What Nobody Tells You About Your SBA Loan Rate

10 hours ago

13 min read

Business owner reviewing loan interest rate data chart on tablet.

(And Why the "Maximum" You Keep Reading About Is Almost Never What You'll Pay)

Ask ten small business owners what interest rate they're going to get on an SBA loan, and nine of them will quote you a number they found on Google. It's usually somewhere between 10 and 15 percent. It's usually wrong — not because it's fake, but because it's the ceiling, not the floor, and definitely not the middle.

Type "SBA loan interest rate" into a search engine this week and you'll get the same answer from half a dozen different sites: a table of legal maximums, straight off the SBA's own lender guidance page, dressed up in slightly different fonts. None of them are lying. They're just answering a different question than the one most borrowers are actually asking.

The question borrowers actually want answered is: what will I, specifically, probably pay? And that number — pulled from the SBA's own loan-level data, the kind lenders have to report on every approved loan — looks nothing like the maximum. According to SBA Loan Index data drawn from the agency's FOIA loan file, the median 7(a) borrower in fiscal year 2025 paid 10.25 percent — and that median masks a wide spread depending on how big the loan was, who originated it, and whether that lender planned to keep the loan or sell it off. Borrowers taking out more than $350,000 paid a median of 9.5 percent. Borrowers at the small end, $50,000 or less, paid a median of 10.75 percent — nowhere near the 13.5 percent ceiling that applies to that size tier today.

That gap between the cap and the actual number is the real story, and it's one the search results mostly skip.

The Prime Number That Changes Everything

Before any of this makes sense, you need one figure: the prime rate. SBA loans aren't priced in isolation. Lenders are allowed to charge prime plus a spread, and the spread is capped by loan size. As of this week, according to the Federal Reserve's own H.15 Selected Interest Rates release, the Wall Street Journal prime rate sits at 7.00 percent, where it's been since September 17. That date matters. The Fed raised the federal funds rate a quarter point on September 16 — its first hike since 2023 — after a year and a half of cuts that had brought prime down from a cycle peak of 7.50 percent. Every variable-rate SBA loan in the country repriced within days of that move.

So here's the actual cap structure lenders are working with right now, straight from SBA.gov's own lender resources page:

Loans of $50,000 or less: prime plus up to 6.5 points — a ceiling of 13.5% today
$50,001 to $250,000: prime plus up to 6.0 points — 13.0% ceiling
$250,001 to $350,000: prime plus up to 4.5 points — 11.5% ceiling
Above $350,000: prime plus up to 3.0 points — 10.0% ceiling

Those are the numbers that show up in search results, word for word. What doesn't show up nearly as often is how far below those ceilings most real loans land — and the data that answers that question has been publicly available, loan by loan, for years. It's called the SBA's 7(a) and 504 FOIA dataset, published quarterly on data.sba.gov, and it's the closest thing to ground truth that exists for this market. The catch is that nobody at the SBA actually crunches it into spread statistics for the public. That work has fallen to independent analysts, brokers, and data shops who've built entire businesses around mining it.

What Borrowers Actually Pay, By Size

Pull apart that FOIA file by loan size and a pattern emerges immediately: the bigger the loan, the smaller the gap between the legal maximum and the real-world median — and the smaller the loan, the more that gap widens, mostly because small loans carry more of the lender's fixed cost of originating and servicing them.

According to an analysis of FOIA-reported loans by LenderHawk, which tracked average spreads over prime across tens of thousands of approvals, loans under $150,000 averaged something in the neighborhood of prime plus 3.4 to 4.0 points, depending on whether the lender held the loan or sold the guaranteed portion on the secondary market. Loans between $2 million and $5 million, by contrast, averaged closer to prime plus 1.1 to 1.9 points — well under half the allowable spread for that tier.

A separate cut of the data from VerSquare, focused specifically on acquisition loans in the second quarter of this year, found a median variable rate of 8.75 percent — prime plus roughly 2.0 points — with the middle half of all loans falling between 8.25 and 9.25 percent. Only about one in ten of those loans was fixed-rate; fixed loans priced slightly lower, at a 7.75 percent median, largely because lenders tend to reserve fixed pricing for their strongest credits.

Put the pieces together and you get something close to a real-world rate card, which is what nobody selling you a loan actually hands you up front:

Loans of $50,000 or less: typically prime plus 3.0 to 3.5 points today — call it 10 to 10.5 percent, against a legal ceiling of 13.5 percent
$50,000 to $350,000: typically prime plus 2.5 to 3.5 points
Above $350,000: typically prime plus 1.5 to 2.75 points — 8.5 to 9.75 percent, against a ceiling of 10 percent

That last range is the one that should matter most to anyone shopping a larger SBA loan right now. If a lender quotes you anything close to prime plus 3.0 on a $500,000 or $1 million loan, you are, by the data, at the back of the pack. The 75th percentile for loans that size sits closer to prime plus 2.25, according to Pioneer Capital Advisory's review of variable-rate term loans reported to SBA.

The Lender You Pick Matters More Than Your Industry

Here's where the story gets more interesting than a simple size chart. Borrowers tend to assume their industry sets their rate — that a restaurant is riskier than a dental practice, so restaurant loans must cost more. That's true, but only a little. What actually moves the needle more is which lender's door you walked through, and whether that lender plans to keep your loan on its books or sell the guaranteed piece to another investor the week after closing.

SBA Loan Index's multi-year lender breakdown tells the story starkly. Bank of America's median 7(a) rate across its recent loan book comes in at 7.51 percent — a portfolio lender that keeps most of what it originates and leans heavily on fixed-rate pricing. Compare that to ReadyCap Lending, a non-bank SBA lender specializing in smaller loans, at a 13.5 percent median. Huntington Bank, a high-volume Express and small-loan shop, sits around 10.5 percent. Live Oak Banking Company — the single largest SBA 7(a) lender in the country for nine consecutive years, according to the trade publication Coleman Report — lands near 9.5 percent, reflecting its focus on larger loans to specific industries like veterinary practices and funeral homes.

None of that spread is random. It traces back to how lenders fund themselves. Banks and credit unions that keep loans on their own balance sheet have less pressure to maximize the note rate, because they're earning interest income over the life of the loan either way. Lenders built around selling the government-guaranteed portion of each loan on the secondary market — a sizable and growing share of the industry — have a different incentive: a higher coupon rate means a bigger premium when that guaranteed piece gets sold to an investor. LenderHawk's analysis of this dynamic found that loans whose guaranteed portions were sold priced, on average, 50 to 75 basis points higher than comparable loans the same lender chose to hold — in every single size band it examined. The secondary market isn't a footnote in this story; it's one of the main reasons spreads exist at all.

As for industry, the effect is real but smaller than most people expect. Looking at loans approved between late 2023 and mid-2026, broken out by sector, Bay Street Lending's data shows hotels and motels — typically large, well-collateralized loans — carrying a median rate around 9 percent, while long-distance trucking companies, which tend to borrow smaller amounts against depreciating equipment, land closer to 10.5 percent. Restaurants sit in between, generally 10 to 10.2 percent. The spread between the cheapest and priciest industries in that dataset is about a point and a half — real money, but dwarfed by the four-to-five-point range you see just by comparing lenders.

The Other SBA Loan Nobody Googles: 504

While all the search traffic chases the 7(a) program, the SBA's other flagship product — the 504 loan, typically used for buying commercial real estate or heavy equipment — runs on an entirely different pricing mechanism that most borrowers never hear explained. Instead of a spread over prime, 504 rates are set by the yield on the long-term bonds (debentures) that fund the program, pooled and priced roughly every month.

The most recent pricing pool, completed October 8, priced 20- and 25-year 504 debentures at an effective rate of 6.97 percent, according to Growth Corp, a certified development company that publishes its pricing data publicly. Ten-year 504 loans priced at 6.59 percent. A separate Chicago-area CDC, SomerCor, confirms the same figures and notes that manufacturers, food-supply-chain businesses, and rural projects qualify for roughly a quarter-point discount this fiscal year, thanks to a temporary SBA fee waiver.

That 6.97 percent figure is worth sitting with for a second, because it tells a story about the shape of the yield curve that most borrowers miss. A year ago, 504 rates sat closer to 5.98 percent, according to historical pricing published by Ohio Statewide Development Corporation. That's nearly a full percentage point of increase in twelve months — even as the Fed was mostly cutting short-term rates for much of that period. The reason is that 504 pricing tracks long-term Treasury yields, not prime, and the long end of the yield curve has moved independently of the Fed's short-term moves. The practical result: the traditional advantage 504 loans held over large 7(a) loans has narrowed considerably. A 6.97 percent 504 rate now looks only modestly better than a well-priced large 7(a) loan running prime plus 2.0, which today works out to about 9 percent — once you remember these are different structures with different collateral, term, and prepayment rules, the comparison is more nuanced than the headline rates suggest.

Why Spreads Exist At All — The Fee Stack Underneath the Rate

Interest rate isn't the only cost of an SBA loan, and understanding the fees helps explain why lenders price the way they do. Every 7(a) loan over 12 months carries an upfront guaranty fee paid to the SBA, which for fiscal year 2027 runs 2 percent of the guaranteed portion on loans up to $150,000, climbing to 3.5 to 3.75 percent on loans above $700,000, according to fee guidance summarized by the National Association of Government Guaranteed Lenders. On top of that, lenders pay the SBA a 0.55 percent annual servicing fee on the guaranteed balance — a cost they are not permitted to pass directly to the borrower, which is part of why the interest rate itself has to carry some of that weight.

Then there's packaging. A typical small 7(a) loan runs $1,500 to $5,000 in packaging and closing costs, according to figures compiled by Bay Street Lending, on top of third-party reports like appraisals and environmental assessments for real estate deals. SmartBiz Bank, one of the few lenders that publishes an actual rate card rather than making borrowers call to find out, lists its current pricing at prime plus 4.75 points for loans between $50,000 and $150,000, and prime plus 3.0 points for loans from $150,001 to $350,000 — plus a flat $2,500 packaging fee. That transparency is unusual. Most lenders quote pricing only after a borrower is deep into the application process, which is precisely why the search-result maximums end up filling the information gap that lenders themselves leave open.

Why Rates Have Been Falling Even As the Fed Hiked

If you'd asked in early 2026 whether SBA spreads were getting wider or narrower, the honest answer would have been: narrower, and noticeably so. According to VerSquare's quarterly tracking of acquisition loans, the median spread over prime on that loan type fell from roughly 2.50 points in the fourth quarter of 2025 to about 2.00 points in the first half of this year. That's a meaningful compression, and it happened for two reasons that have nothing to do with the Fed.

First, competition among lenders dropped off in a strange way: fewer institutions were making SBA loans at all. According to loan-volume analysis published by Lumos Data, the number of active 7(a) lenders fell to 1,141 by mid-2026 — a 30-year low, down nearly 19 percent from a year earlier — and more than half of the lenders still participating were making five loans a year or fewer. Paradoxically, that shakeout seems to have concentrated volume among larger, more competitive lenders fighting harder for the deals that remained, which pushed spreads down even as the overall pool of lenders shrank.

Second, and more significant, the SBA tightened its own underwriting rules substantially over the past eighteen months. A new standard operating procedure that took effect in mid-2025 restored a 10 percent minimum equity injection requirement, raised minimum credit-score thresholds, and shrank the ceiling on streamlined "7(a) Small" loans. A further update, SOP 50 10 8.1, took effect October 1 of this year and raised the required debt-service coverage ratio on business-acquisition loans from 1.15 to 1.25 times earnings, among other changes, according to summaries from the Cantrell Firm and Sundance Financial Group. The practical effect of tighter underwriting is that weaker credits — the ones that would otherwise have priced near the ceiling — simply aren't getting approved at all. Survivorship bias, in other words, is quietly pulling the average rate down.

That tightening shows up unmistakably in the volume numbers. According to reporting from American Banker, SBA approved 56,130 loans worth $32.4 billion in 7(a) guarantees during the fiscal year that just ended September 30 — a 13 percent drop in dollar volume and a steep 28 percent drop in loan count from the year before. The Coleman Report, which tracks SBA lender league tables, confirmed the same figures and noted that Live Oak retained its position as the top 7(a) lender by dollar volume for a ninth straight year, even as its own approvals fell nearly 10 percent. Eric Rabinovich, a longtime SBA lending executive formerly at Live Oak, told American Banker plainly: "objectively it became harder to get deals done. The credit box shrunk." Ben Johnston, an executive at the alternative lender Kapitus, offered a blunter read on why the agency tightened in the first place, telling the same publication he believes "the SBA needed to course-correct to bring the agency back to its historic levels of profitability."

Then came September's rate hike, which complicates the compression story going forward. Every one of those newly tighter, newly scarcer loans is now repricing at a 7.00 percent base instead of 6.75 percent — meaning borrowers closing loans this fall are paying more in absolute terms even if the spread over prime keeps shrinking. It's a reminder that "rates are falling" and "borrowing costs are falling" are not always the same sentence.

What the Federal Reserve's Own Data Says About the Pain Point

It's worth stepping back from loan-level pricing data for a moment, because the Federal Reserve runs its own annual survey of small businesses, and it asks a more basic question: does the cost of borrowing stop people from borrowing at all? The answer, from the 2026 Report on Employer Firms, based on the Fed's Small Business Credit Survey, is yes, for a meaningful slice of the market. Among firms that didn't apply for financing they might otherwise have wanted, 17 percent said it was specifically because the cost of credit was too high — the fourth most common reason cited, trailing only firms that said they simply didn't need the money, were debt-averse, or expected to be turned down anyway. Separately, the survey found that borrowers who went through online lenders were far more likely to say their actual borrowing costs came in higher than they expected — 60 percent said so — compared with 32 to 37 percent of borrowers at small and large banks. That's an indirect but telling piece of evidence for the lender-matters-more-than-industry thesis: borrowers simply don't know what they're going to pay until the offer lands in their inbox, and the surprise is worse outside the traditional banking system.

The Fed Meeting That Could Move Every Variable Rate in the Country

There's one more piece of this picture that was still unresolved at the time of writing, and it's genuinely consequential for anyone with a 7(a) loan closing in the next several weeks: the Federal Open Market Committee meets October 27 and 28, with a rate decision due that Wednesday afternoon. As of this week, prediction markets were putting the odds of a hold at roughly 87 to 88 percent, implying the far more likely scenario is that prime stays put at 7.00 percent through the rest of the year. But markets were pricing meaningfully higher odds — above 75 percent, by some measures — of another quarter-point hike at the Fed's December meeting. Anyone shopping a variable-rate SBA loan this fall should treat the current 7.00 percent base as a floor more than a ceiling. Borrowers locking in fixed-rate loans, or 504 loans with their own November 5 pricing date coming up, are making a bet on which direction that moves next.

The Bottom Line for Anyone Actually Shopping a Loan

None of this means the maximum-rate tables you find in a search are useless — they're the legal backstop, and they matter if you're negotiating against a lender quoting something close to the ceiling. But treating that ceiling as your expected rate is like pricing a car by looking up the sticker MSRP and assuming that's what everyone pays. The real number depends overwhelmingly on three things: how large your loan is, whether your lender plans to hold it or sell it, and how competitive the specific pool of lenders chasing your deal happens to be this quarter.

If there's one actionable takeaway in all of this, it's that the spread-over-prime framing is more useful than the raw percentage, because prime itself will keep moving while the spread tells you something durable about how your deal compares to everyone else's. A borrower being quoted prime plus 2.5 or 3.0 points on a loan above $350,000 is being quoted a below-average deal by current market standards; prime plus 1.5 to 2.0 points is closer to what the data suggests a competitive lender is actually closing. On smaller loans, the gap between a good and bad quote widens considerably, which is exactly why it pays to get more than one offer before signing anything — something the maximum-rate tables, by design, will never tell you to do.

Sources:

SBA.gov — 7(a) loan program terms and lender guidance
Federal Reserve Board — H.15 Selected Interest Rates release
SBA Loan Index — FOIA-based SBA rate analysis
LenderHawk — SBA secondary market and spread research
VerSquare — SBA acquisition loan rate data
Pioneer Capital Advisory — SBA 7(a) pricing analysis
Bay Street Lending — SBA rate and fee data
Coleman Report — SBA lender league tables
Growth Corp — SBA 504 rate pricing
SomerCor — SBA 504 interest rate updates
Ohio Statewide Development Corporation — SBA 504 rate history
National Association of Government Guaranteed Lenders (NAGGL)
SmartBiz Bank — SBA rate and fee disclosures
Lumos Data — SBA lending volume analysis
American Banker — SBA lending and credit market coverage
Federal Reserve Banks — Small Business Credit Survey, 2026 Report on Employer Firms