SBA 7(a) Q&A
Short answer
Variable interest rates are typically tied to the Wall Street Journal Prime Rate, or sometimes SOFR, and adjust periodically based on changes to that base rate.
SBA 7(a) loans commonly use a variable rate, usually Prime + a spread. The rate adjusts quarterly or monthly, depending on the loan agreement, as the Prime Rate fluctuates. The maximum spread is set by SBA rules.
If your loan is Prime + 2.75%, and the Prime Rate is 8.00%, your initial interest rate is 10.75%. If the Prime Rate later drops to 7.50%, your rate would then adjust to 10.25% at the next adjustment period.
7(a) Loan Program — Terms, Conditions, and Eligibility
U.S. Small Business Administration · Official SBA source
SOP 50 10 - Lender and Development Company Loan Programs
7(a) Alternative Base Rate Options
Last checked 2026-06-14. Official sources control — verify before relying on any rule for a live deal.
Last reviewed 2026-06-14 · SBA sources checked through 2026-06-14. DealRoom analysis of public SBA 7(a) lending records (FY2020–present). Grounded in the current SBA rulebook; verify against the official sources above before relying on it for a live deal. Not legal, tax, or financial advice, and not an approval decision.
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