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580 vs 620 vs 700 Credit Score: Mortgage Approval Comparison

580 vs 620 vs 700 Credit Score: Mortgage Approval Comparison

Three credit score numbers define the architecture of the American mortgage market: 580, 620, and 700. Each represents a threshold β€” a boundary that changes which loan programs a buyer can access, which interest rate tier they occupy, how much they are required to put down, and how much they will pay in mortgage insurance every month for years.

Understanding what separates these three score levels is not an abstract exercise in financial literacy. It is a concrete, dollar-by-dollar calculation that determines whether a prospective homebuyer can purchase at all, and if so, how much that purchase will cost them over a 30-year loan.

According to the Mortgage Bankers Association, the average loan amount for a new single-family home purchase was $378,384 in April 2026. At that loan size, the rate difference between a 580-score borrower on an FHA loan and a 700-score borrower on a conventional loan can translate to a monthly payment gap of $200–$300 and a lifetime interest difference approaching $80,000 or more.

This guide provides a side-by-side breakdown of what each score tier means in 2026 β€” not in theory, but in the specific loan programs available, the real rates being offered, the down payment requirements imposed, the mortgage insurance costs added, and the practical path forward for each borrower profile. Whether you are currently at one of these thresholds or approaching one, the data here supports an informed decision about whether to apply now or invest time in credit improvement first.

For a free credit assessment and personalized guidance on which path is right for your homebuying timeline, visit CreditRepairInMyArea.com or call (888) 804-0104.

Quick Answer: 580 vs 620 vs 700 Credit Score β€” What Each Means for a Mortgage

Factor

580 Score

620 Score

700 Score

Conventional loan eligible for a conventional loan?

No

Yes (minimum)

Yes β€” favorable

FHA eligible?

Yes β€” 3.5% down

Yes β€” 3.5% down

Yes β€” but FHA is rarely the best choice

VA eligible (veterans)?

Possibly (lender overlays)

Yes β€” most lenders

Yes β€” competitive rates

USDA eligible?

No (min. 640)

No (min. 640)

Yes

Jumbo loan eligible?

No

No

Borderline (most require 700–720+)

Estimated APR (30-yr fixed, conv.)

N/A β€” no conventional access

~7.3%

~6.9%

Estimated monthly payment ($300K)

FHA: ~$1,900–$1,950

Conv: ~$2,050

Conv: ~$1,970

PMI rate range (conventional)

N/A

Up to 1.5% annually

~0.5–0.8% annually

FHA MIP structure

1.75% upfront + 0.55%/yr

Same (if using FHA)

Same (if using FHA)

Down payment minimum

3.5% (FHA)

3% (conv. 97) or 3.5% (FHA)

3% (conv.)

Loan limit (FHA 2026)

$541,287 (low-cost)

$541,287 / $832,750 (conv.)

$832,750 (conv.)

Best loan program

FHA or VA (if eligible)

FHA or conventional 97

Conventional, VA, USDA

Rate estimates based on Curinos LLC / myFICO data, June 2026. $300,000 30-year fixed-rate mortgage. Actual rates and terms vary by lender, down payment, and borrower profile.

Key Findings

  • You generally need a credit score of at least 580 to qualify for a mortgage, and a score of 760 or higher to get the best interest rate, according to Experian's June 2026 analysis of Curinos data.

  • FHA loans require a minimum 500 score (with 10% down) or 580 (with 3.5% down). VA loans have no official minimum, though most lenders require 580 to 620. Conventional loans require 620. USDA loans typically require 640. Jumbo loans require 700 to 720 or higher.

  • Individual lenders often set "overlay" requirements 20 to 40 points above these program minimums β€” meaning a 580 score may qualify under FHA guidelines but be rejected by lenders who set their own floor at 620.

  • The current average mortgage rate on a conventional 30-year fixed-rate mortgage for someone with a good credit score of 700 is 6.91% as of June 2026, according to Curinos data.

  • Improving from 620 to 760 or higher can save $156 per month and $56,103 in interest over 30 years on a $300,000 mortgage, according to myFICO data.

  • PMI costs for a 620–639 score borrower can reach 1.5% of the loan amount annually, while a borrower with a 760+ score might pay as low as 0.46%, according to the Urban Institute.

  • The median home buyer FICO score reached a record 768 in May 2025, as elevated prices and rates priced out lower-credit borrowers β€” meaning lower-score applicants are competing in a market increasingly dominated by higher-credit buyers.

  • A borrower who pays down utilization, corrects a credit report error, and becomes an authorized user can achieve a 100-point improvement within 60–90 days β€” enough to move from 580 to 685, crossing three major pricing thresholds and transforming mortgage options from FHA-only to conventional at optimal rates.

The 580 Credit Score: What It Means for Mortgage Approval in 2026

A 580 FICO score sits at one of the most consequential thresholds in mortgage lending: the minimum required by the Federal Housing Administration for its 3.5% down payment program. Below 580, conventional mortgage access is completely unavailable, and FHA requires a 10% down payment. At 580, the door to structured homeownership β€” specifically through the FHA program β€” opens.

Loan Programs Available at 580

FHA Loans: You might qualify for an FHA loan with a 500 credit score if you put at least 10% down, or as little as 3.5% down if your credit score is over 579.</cite> For borrowers at exactly 580, the 3.5% down minimum is available β€” making FHA the primary β€” and often only β€” pathway to homeownership at this score level.

Conventional Loans: Not available. Below 620, conventional lending is completely unavailable β€” FHA and VA (if eligible) are the only government-backed options.

VA Loans: Technically possible, but dependent on individual lender overlays. VA loans have no official minimum, though most lenders require 580 to 620. Veterans with a 580 score who need to find lenders willing to go to that floor should expect a more limited lender pool.

USDA Loans: Not available. USDA loans may require a credit score of at least 580, and you'll need 640 or higher for the streamlined review process. At 580, USDA access is effectively blocked at most lenders.

Jumbo Loans: Not available. Jumbo loans require 700 to 720 or higher, and some lenders require 740 or above.</cite>

The Lender Overlay Problem at 580

One of the most important practical realities at the 580 score threshold is the gap between FHA program guidelines and what individual lenders will actually approve. Individual lenders often set overlay requirements 20 to 40 points above program minimums. This means a significant portion of FHA-approved lenders will not fund a loan at 580 β€” they will require 620 as their floor.

FHA allows 580, but many lenders set their own minimum at 620 to 640. To find lenders that actually approve 580 credit scores with 3.5% down, borrowers need to compare multiple FHA lenders. Online lenders and credit unions are more likely to go to 580 than major banks.

Interest Rate at 580: What to Expect

A 580-score borrower on an FHA loan will not access conventional loan interest rate tiers, but FHA rates vary by score as well β€” though less dramatically than conventional rates due to FHA's flat mortgage insurance structure.

FHA mortgage rates don't use risk-based pricing models, so there are no added fees or premiums for lower credit scores through the FHA mortgage insurance channel. However, a credit score can still affect the interest rate. Borrowers with higher credit scores will generally qualify for lower FHA interest rates. The average FHA loan borrower has a 674 FICO score and a 6.41% interest rate.

A 580-score FHA borrower should expect a rate noticeably above the 674-score average β€” potentially in the 7.0–7.5% APR range or higher, depending on market conditions and lender-specific pricing at the time of application.

Mortgage Insurance at 580 (FHA)

FHA mortgage insurance is uniform regardless of credit score β€” a significant structural difference from conventional PMI, which varies sharply by score.

FHA loans require both upfront and annual mortgage insurance premiums (MIP). The upfront MIP is 1.75% of the loan amount, and the annual MIP is 0.55% for most borrowers. On a $300,000 loan, that means $5,250 added upfront (typically rolled into the loan balance) and approximately $1,650 per year β€” roughly $137.50 per month β€” in ongoing insurance costs.

Critically, FHA mortgage insurance lasts for the life of the loan unless the borrower puts down at least 10%, in which case it cancels after 11 years. For borrowers with 3.5% down at 580, this means permanent mortgage insurance β€” a cost that does not go away unless the loan is refinanced into a conventional product once the borrower's score and equity position improve.

The Bottom Line at 580

A 580-score borrower can purchase a home β€” but through a narrow channel (FHA, limited lenders), with mandatory lifetime mortgage insurance, and at interest rates reflecting the elevated risk tier. The practical path forward for most 580-score borrowers is a clear cost-benefit analysis: apply now through FHA and begin improving credit toward 620+ for a future refinance, or invest 3–6 months in targeted credit improvement to reach conventional eligibility before applying.

The 620 Credit Score: What It Means for Mortgage Approval in 2026

The 620 FICO score is the most structurally important threshold in conventional mortgage lending. It is the point at which Fannie Mae and Freddie Mac automated underwriting systems will issue an "Approve/Eligible" finding β€” opening access to the full conventional loan market, cancellable PMI, higher loan limits, and the competitive rate environment that the majority of home purchase loans operate within.

Loan Programs Available at 620

Conventional Loans: Lenders typically require a minimum credit score of 620 for conventional loans.</cite> At exactly 620, the door opens β€” but borrowers should understand they are at the entry floor, where underwriting is most sensitive and pricing is least favorable.

FHA Loans: Still available and may actually be more cost-effective than conventional at this score level. With a 620 score, FHA often offers lower rates (even with MIP factored in) and easier approval than conventional. Conventional with 620 often requires effectively 20% down to avoid high PMI rates. FHA's MIP plus lower rate often equals a lower total payment than conventional PMI plus higher rate.

VA Loans: While the VA doesn't set any credit score requirements, most lenders will want a 620 for VA-backed loans.</cite> For eligible veterans, VA at 620 offers no PMI, no required down payment, and a rate structure that does not penalize lower scores the way conventional Loan-Level Price Adjustments (LLPAs) do β€” making VA consistently the strongest program for eligible 620-score borrowers.

USDA Loans: Still not available at 620 for most lenders (minimum 640 required for streamlined approval).

Jumbo Loans: Not available.

Interest Rate at 620: The LLPA Penalty

The 620 conventional threshold is significant for access, but the pricing at 620 conventional carries substantial penalties through Fannie Mae and Freddie Mac's Loan-Level Price Adjustment matrix.

At 620 to 659, conventional borrowers face heavy LLPA penalties β€” the conventional rate runs 0.875 to 1.25% above 740+ pricing, making FHA competitive on monthly cost even after accounting for FHA's mortgage insurance premium.

Concretely: a $330,000 loan at a 620 credit score carries an estimated rate of 7.25%, translating to a monthly payment of approximately $2,250. The same loan at a 680 credit score drops to 6.75% and approximately $2,140 per month β€” a $110 monthly difference attributable solely to the 60-point score gap.

PMI Costs at 620 vs. Higher Scores

For borrowers using a conventional loan at 620 with less than 20% down, PMI is required β€” and the cost is at the high end of the PMI spectrum.

PMI costs for a 620 to 639 score borrower can be as high as 1.5% of the loan amount annually, according to the Urban Institute. By comparison, a borrower with a 760+ score might pay as low as 0.46% annually.</cite>

On a $300,000 loan with 5% down, a 620-score borrower could pay up to $375 per month in PMI ($4,500/year at 1.5%), while a 760-score borrower on the same loan pays approximately $115 per month ($1,380/year at 0.46%). That PMI gap β€” $260 per month β€” persists until the loan reaches 80% LTV, which, at minimum payment schedules, takes approximately 7–10 years on a 30-year fixed loan.

The 620 Decision Point: Apply Now or Improve First?

At 620, borrowers face a legitimate strategic choice. Conventional access is open, but pricing is near its worst. On a $300,000 loan, the rate difference between a 620 and 740 score could cost a borrower over $150 per month. Over 30 years, that monthly gap accumulates to more than $54,000 in additional interest.

The relevant question is not whether a mortgage is possible at 620 β€” it is β€” but whether a 3–6 month targeted improvement campaign to reach 660–680 would produce savings large enough to justify the delay. In most cases involving a 30-year loan and a motivated borrower, the math favors waiting.

The 700 Credit Score: What It Means for Mortgage Approval in 2026

A 700 FICO score represents a meaningful step above the conventional minimum β€” into territory where loan approval is more straightforward, pricing is materially better, and the full range of mainstream mortgage programs is accessible.

Loan Programs Available at 700

Conventional Loans: A score above 700 is considered strong for a conventional loan. Borrowers in this tier typically receive the most competitive rates and better overall loan pricing.</cite> At 700, borrowers access conventional programs with significantly reduced LLPA penalties compared to 620, lower PMI rates, and better overall underwriting outcomes.

FHA Loans: Accessible, but typically not the best choice at 700. A conventional loan is often better if you have good or excellent credit because your mortgage rate and PMI costs will go down significantly. An FHA loan works best for credit scores in the high-500s or low-600s. At 700, conventional loans' lower PMI rates and eventually cancellable insurance generally make it the more cost-effective long-term choice.

VA Loans: With a 700 credit score, veterans are well-positioned to qualify for VA loans without a down payment.</cite> VA remains the most advantageous program for eligible borrowers at this score β€” no PMI, no LLPAs, and competitive rates that often undercut conventional pricing.

USDA Loans: USDA loans require a minimum score of 640 for streamlined processing</cite>, making them fully accessible at 700 for borrowers in eligible rural or suburban areas. USDA offers no-down-payment financing with modest guarantee fees β€” a strong option for qualifying properties.

Jumbo Loans: Borderline accessible. Jumbo loans require 700 to 720 or higher, with some lenders requiring 740 or above. A 700-score borrower shopping for a jumbo loan will face a more limited lender pool but is no longer categorically excluded.

Interest Rate at 700: Materially Better Than 620

The current average mortgage rate on a conventional 30-year fixed-rate mortgage for someone with a credit score of 700 is 6.91% as of June 2026, according to Curinos data.

Compared to the estimated 7.25–7.30% APR range for 620-score conventional borrowers, the 700-score rate represents approximately 0.35–0.40 percentage points of improvement. On a $300,000 loan, that difference translates to approximately $70–$85 per month in lower mortgage payments β€” plus significantly lower PMI.

At a 700 score on conventional loans, borrowers gain access to a broader range of options with more favorable terms. Approval is smoother, pricing is meaningfully better, and PMI costs are substantially lower than at 620–639.

PMI at 700: Substantially Lower Than at 620

PMI costs vary widely β€” usually between 0.3% and 1.5% annually β€” and higher credit scores generally help reduce the cost. At 700, a borrower with 5% down on a $300,000 conventional loan might expect PMI in the range of 0.5–0.8% annually β€” approximately $125–$200 per month β€” compared to the 1.0–1.5% ($250–$375 per month) range at 620–639.

That PMI savings β€” $75–$175 per month less than the 620-score borrower β€” compounds over several years until 20% equity is reached, representing a meaningful ongoing benefit of the higher score.

Loan Limit Advantage at 700

The maximum FHA loan amount for a single-family home is $541,287 in most of the U.S. in 2026. The maximum conventional conforming loan limit is $832,750 in 2026 (higher in designated high-cost areas).

For borrowers purchasing in markets where home prices exceed the FHA limit, conventional access at 700 opens purchasing power that is simply unavailable to the 580-score buyer limited to FHA programs. This is particularly significant in high-cost metros where entry-level homes routinely exceed $600,000–$700,000.

Side-by-Side Comparison: 580 vs 620 vs 700 on a $300,000 Loan

The table below provides a direct cost comparison across the three score tiers on a $300,000, 30-year fixed-rate mortgage with 5% down (where applicable).

Category

580 Score (FHA)

620 Score (Conventional)

700 Score (Conventional)

Loan program

FHA

Conventional 97 / Conventional

Conventional

Down payment (5% scenario)

3.5% min. ($10,500)

3% min. or 5% ($9,000–$15,000)

3% min. or 5% ($9,000–$15,000)

Estimated APR

~7.0–7.5% (FHA)

~7.25–7.30%

~6.85–6.95%

Est. monthly P&I ($300K)

~$2,000–$2,050

~$2,045–$2,060

~$1,960–$1,980

Mortgage insurance type

FHA MIP (permanent)

PMI (cancelable at 80% LTV)

PMI (cancelable at 80% LTV)

Mortgage insurance monthly est.

~$138/mo. (0.55% annual)

~$250–$375/mo. (1.0–1.5%)

~$125–$200/mo. (0.5–0.8%)

Est. total monthly cost

~$2,138–$2,188

~$2,295–$2,435

~$2,085–$2,180

Loan limits (2026)

Up to $541,287

Up to $832,750

Up to $832,750

PMI cancellation possible?

No (at 3.5% down)

Yes β€” at 80% LTV

Yes β€” at 80% LTV

Estimated 30-yr total interest

Higher (FHA premium)

Higher (LLPA + high PMI)

More competitive

USDA eligible?

No

No

Yes

Jumbo eligible?

No

No

Borderline

Estimates based on Curinos LLC / myFICO data, Bankrate PMI research (Urban Institute), and FHA / FHFA 2026 loan limit data. Rates and costs are illustrative; actual figures vary by lender, market conditions, down payment, and borrower profile.

The FHA vs. Conventional Decision at Each Score Level

One of the most important and frequently misunderstood decisions at each score tier is whether FHA or conventional is the more cost-effective choice. The answer is not the same at 580, 620, and 700 β€” and getting it wrong can cost thousands over the life of the loan.

At 580: FHA Is the Only Mainstream Option

Conventional is not available. FHA is the correct choice by default. The focus should be on finding an FHA lender willing to approve at 580 (some will require 620), making the 3.5% minimum down payment, and building a plan to refinance into conventional once the score and equity position improve.

At 620: FHA and Conventional β€” A Genuine Analysis Required

At 620, FHA often offers lower rates even with MIP factored in, and easier approval than conventional. Conventional with 620 often requires compensating factors and charges high PMI rates. FHA's MIP plus lower rate often equals a lower total payment than conventional PMI plus higher rate.

However, the answer depends critically on how long the borrower plans to hold the loan. FHA mortgage insurance is permanent for borrowers who put down less than 10%. If the borrower reaches 20% equity within 5–7 years β€” through appreciation, principal paydown, or both β€” the borrower's cancellable PMI may ultimately cost less over the actual holding period than the FHA's permanent MIP, even if the monthly cost starts higher.

FHA loans often cost less for borrowers with lower credit scores because mortgage insurance is more affordable than conventional loan insurance. VA loans usually price 0.15% to 0.25% lower than conventional loans, while jumbo loans run 0.25% to 0.5% higher.

Borrowers at 620 should request Loan Estimates from both FHA and conventional lenders and compare total cost β€” not just monthly payment β€” over their expected holding period.

At 700: Conventional Is Typically Superior

A conventional loan is often better when borrowers have good or excellent credit, because mortgage rates and PMI costs go down. FHA's permanent mortgage insurance becomes a liability when conventional PMI can be cancelled at 80% LTV.

FHA loans should not automatically be considered cheaper than conventional mortgages. The down payment is only one piece of the picture β€” mortgage insurance and other factors need to be carefully reviewed. When a borrower reaches 20% equity, refinancing into a conventional loan allows them to cancel FHA mortgage insurance costs.

At 700, the argument for FHA is narrow β€” primarily limited to borrowers with high DTI ratios needing FHA's more flexible income thresholds, or borrowers in specific loan amount ranges where FHA pricing happens to be more competitive. For the typical 700-score buyer on a conforming loan, conventional is the default right choice.

Research Insights: What 2026 Market Conditions Tell Us About These Three Thresholds

The Median Buyer Score Has Reached Record Highs

The median FICO score for purchase loans reached 768 in May 2025, according to Optimal Blue β€” a record high, driven by elevated prices and rates that effectively priced out lower-credit borrowers.

This finding has a direct implication for 580- and 620-score buyers: they are competing in a market where the statistical "average" buyer has a score nearly 150–190 points higher. While their scores may meet program minimums, they will encounter stiffer competition for the same properties from buyers whose financing is less constrained and whose offers are less likely to face appraisal or property condition complications (FHA has stricter property standards than conventional).

The LLPA Matrix Makes 620 Expensive Enough to Reconsider

At 620 to 659, heavy LLPA penalties mean the conventional rate runs 0.875 to 1.25% above 740+ pricing. The difference between 620 and 740 LLPA pricing on a $300,000 loan is approximately $175 to $250 per month in payment difference β€” a gap that persists for the entire life of the loan.

This data point is particularly striking because it challenges the conventional wisdom that "getting approved is the hard part." At 620, conventional approval is technically achievable β€” but the financial cost of that approval, relative to what a 680 or 740-score borrower pays on the same loan, is substantial and permanent. The loan approval at 620 comes with a pricing penalty embedded into every single monthly payment for 30 years.

The 700 Threshold Is Where the Landscape Changes Meaningfully

At 700, several important things converge: USDA eligibility opens, jumbo borrowing becomes possible (at some lenders), PMI rates drop meaningfully, and the borrower is recognized as a "strong" applicant in automated underwriting systems rather than a marginal one.

At 680 to 719, files are stronger and generally easier to approve. Borrowers may qualify for more favorable pricing, improved PMI, and greater flexibility. At 720 and above, files are typically easiest to approve, with lower overall costs and the most competitive pricing β€” in many cases, conventional loans at this level are more cost-efficient than FHA loans.

The practical takeaway for borrowers currently at 620–640 is that reaching 700 is not the ceiling of benefit β€” it is a meaningful intermediate milestone that substantially improves the mortgage picture without requiring the full journey to 740 or 760. Each threshold crossed produces real, permanent financial improvement.

Lender Overlays Silently Raise the Real-World Floor

One of the least-discussed but most practically consequential aspects of these three score levels is the role of lender overlays. Individual lenders often set overlay requirements 20 to 40 points above program minimums.</cite> In practice, this means:

  • A borrower at exactly 580 will find many FHA lenders closed to them (requiring 620)

  • A borrower at exactly 620 may find some conventional lenders closed to them (requiring 640)

  • A borrower at 700 has effectively no overlay problems on mainstream programs

For 580-score borrowers, the overlay problem is the most severe β€” it forces borrowers to specifically seek out lenders willing to go to the FHA floor, rather than shopping among the full market. This limits competition, potentially resulting in less favorable overall terms on the loan.

How Long Does It Take to Move Between These Thresholds?

Understanding the timeline for credit improvement between these three scores is essential for homebuyers deciding whether to apply now or invest in improvement first.

Moving from 500 to 580 (FHA qualifying) typically takes 3 to 6 months. Reaching 620 (conventional qualifying) from the 550 to 580 range takes another 3 to 6 months. Climbing from 620 to 700 for the best conventional terms takes 6 to 12 months. The fastest improvements come from disputing credit report errors (20 to 100 or more points in 30 days) and paying down high-utilization credit cards (30 to 50 points in 30 to 60 days).</cite>

A borrower who stacks multiple strategies β€” paying down utilization for 50 points, correcting a report error for 30 points, and becoming an authorized user for 25 points β€” can achieve a 105-point improvement within 60 to 90 days, enough to move from 580 to 685 and cross three major pricing thresholds simultaneously.</cite>

For borrowers currently at 580 or 620, this timeline data makes clear that the investment required to reach the next meaningful threshold is measured in months, not years β€” and the financial return on that investment (lower rate, lower PMI, cancellable insurance) persists for the entire 30-year loan term.

Professional credit repair services β€” such as those available through CreditRepairInMyArea.com β€” specialize in identifying the specific items suppressing the score at each threshold, sequencing improvement strategies by speed and impact, and tracking progress toward mortgage readiness. Call (888) 804-0104 to schedule a free credit assessment.

Step-by-Step: Moving From 580 to 620 to 700

For borrowers at each threshold, the following actions are most likely to produce the fastest score movement toward the next meaningful level.

From 580 to 620 (Focus: First conventional access)

  1. Reduce credit utilization β€” get all revolving balances below 30%; ideally below 10%. This is the fastest lever available and can produce 20–50+ point gains within one billing cycle.

  2. Dispute inaccurate items β€” request all three bureau reports from AnnualCreditReport.com; file disputes for any late payments, balances, or accounts that are reported inaccurately. Successful disputes can remove suppressing items within 30–45 days.

  3. Become an authorized user β€” ask a family member or trusted person with excellent credit history to add you to their account. The positive history appears on your report without requiring you to open new credit.

From 620 to 700 (Focus: Meaningful rate and PMI improvement)

  1. Continue utilization optimization β€” maintain balances below 10% on all cards consistently.

  2. Build 6+ months of positive payment history β€” ensure zero new late payments from this point forward; pay all accounts on or before the due date.

  3. Address collection accounts strategically β€” consult with a credit professional before paying collections; in some scoring models, paying a collection can temporarily reduce the score. The sequence and approach matter.

  4. Avoid new credit applications β€” each hard inquiry temporarily reduces the score. Do not open new accounts in the 6 months before application.

From 700 toward 740+ (Focus: Best rate tiers)

  1. Focus shifts primarily to maintaining and sustaining: zero late payments, low utilization, no new accounts.

  2. Allow the average age of accounts to grow β€” the length of credit history improves passively over time.

  3. A score of 740 or above accesses the best available rates; 760+ essentially eliminates remaining LLPA penalties.

Frequently Asked Questions

What is the minimum credit score to buy a house in 2026?

The minimum credit score for a mortgage depends on the loan type. FHA loans allow scores as low as 500 with 10% down, or 580 with 3.5% down. Conventional loans typically require 620 or higher. VA loans have no official minimum, but most lenders require 580 to 620. USDA loans generally require 640.</cite> However, individual lender overlays often set practical minimums 20–40 points above these program floors.

Is a 580 credit score enough to get a mortgage?

Yes β€” but narrowly. A 580 score qualifies for an FHA loan with 3.5% down, and potentially for a VA loan if you are an eligible veteran. However, many lenders set their own minimum at 620, meaning borrowers at 580 need to specifically seek out lenders willing to originate at the FHA program floor. Conventional loan access requires a minimum of 620, so a 580-score borrower cannot use the standard conventional market.

What is the difference between a 620 and 700 credit score for a mortgage?

The difference is substantial across three dimensions. First, loan program access: at 700, USDA loans become available, and jumbo loans become possible. Second, interest rate: the average rate for a 700-score borrower is 6.91% on a 30-year conventional mortgage as of June 2026</cite>, compared to approximately 7.25–7.30% for a 620-score borrower β€” a gap of roughly 0.35–0.40 percentage points. Third, PMI: PMI for a 620–639 score borrower can reach 1.5% annually, while a 700-score borrower pays approximately 0.5–0.8% annually</cite>, saving $75–$175 per month on a $300,000 loan.

Should I use an FHA loan or a conventional loan with a 620 credit score?

At a 620 credit score, FHA often provides lower rates, even with MIP factored in, and easier approval than conventional. Conventional with 620 often requires compensating factors and charges high PMI rates. FHA's MIP plus lower rate often equals a lower total payment than conventional PMI plus higher rate for short-to-medium term holds.</cite> However, FHA MIP is permanent for borrowers who put down less than 10%, while conventional PMI cancels at 80% LTV. Borrowers who expect to hold the loan long-term should model both scenarios with actual lender quotes.

Does a 700 credit score get the best mortgage rate?

No β€” but it gets a materially better rate than 580 or 620. A score of 740 typically guarantees the lowest interest rates, and borrowers with moderate credit can find competitive rates through specific loan programs.</cite> At 700, borrowers are 40 points below the threshold where LLPA penalties on conventional loans become truly minimal. The rate improvement from 700 to 740 is meaningful β€” worth pursuing if the timeline allows.

How much does going from 580 to 620 save on a mortgage?

The savings from 580 to 620 come primarily from gaining access to conventional lending and cancellable PMI, rather than just a rate reduction on FHA. The five critical thresholds in mortgage credit scoring are 500, 580, 620, 680, and 740. A 100-point improvement from 580 to 680 can save $200 or more per month and $72,000 or more over a 30-year loan.</cite> Specifically, crossing 620 opens the conventional market β€” where, once the score reaches 640–660, rates begin improving meaningfully, and PMI costs start declining.

Can I qualify for a VA loan with a 580 or 620 credit score?

The VA itself does not set a minimum credit score. Most VA lenders impose overlays β€” a minimum of 580 to 640 is typical, and some require 620 or higher. These are lender-specific restrictions, not VA requirements.</cite> For eligible veterans, VA is often the best available loan program at any of these score levels because VA does not use Loan-Level Price Adjustments the way conventional loans do β€” meaning a 620-score veteran gets essentially the same rate as a 740-score veteran from a VA lender.

How long does it take to improve from 580 to 700?

Reaching 620 from the 550–580 range typically takes 3 to 6 months. Climbing from 620 to 700 takes an additional 6 to 12 months</cite>, depending on what specific items are suppressing the score. Borrowers who have errors to dispute, high utilization to pay down, or the ability to become authorized users on established accounts can sometimes accelerate that timeline significantly. <cite index="18-1">Stacking multiple strategies β€” utilization paydown, error disputes, and authorized user addition β€” can produce 100-point improvements in 60 to 90 days in favorable cases.

Conclusion: The Score You Hold Today Determines What You Can Build Tomorrow

The difference between a 580, a 620, and a 700 credit score is not just a number β€” it is the difference between FHA-only and conventional access, between permanent mortgage insurance and cancellable PMI, between a rate that costs $150+ more per month and one that fits comfortably within a household budget.

At 580, homeownership is possible β€” but through a narrow channel with real long-term cost implications. At 620, the conventional market opens, but at pricing that extracts a meaningful monthly penalty over 30 years. At 700, the financial picture improves substantially: better rates, lower insurance costs, cancellable PMI, access to USDA and jumbo programs, and a smoother path through underwriting.

For most borrowers currently at 580 or 620, the calculation is straightforward: 3–12 months of targeted credit improvement toward 680–700 produces savings that compound over the entire life of a 30-year mortgage β€” often totaling $40,000, $60,000, or more. The investment is measured in months; the return lasts decades.

For a free credit assessment and a personalized roadmap from your current score to mortgage readiness, visit CreditRepairInMyArea.com or call (888) 804-0104 to speak with a credit specialist who can identify the specific steps that will move your score most efficiently toward your homebuying goal.