SBA 7(a) Q&A
Short answer
SBA 7(a) loan interest rates are variable, tied to a base rate like the Prime Rate, plus a lender's spread, and are capped by the SBA.
Interest rates for 7(a) loans are floating and typically indexed to the Prime Rate, the WSJ Prime, or SOFR, plus a maximum allowable spread set by the SBA. For loans over $50,000, the maximum spread can be up to 2.75% for terms 7 years or less, and 3.00% for terms over 7 years.
If the Prime Rate is 8.50%, a typical SBA 7(a) loan might have an interest rate of Prime + 2.75%, resulting in a rate of 11.25%.
13 CFR Part 120 — Business Loans
Office of the Federal Register · Federal regulation
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 2026-06-13. Official sources control — verify before relying on any rule for a live deal.
Last reviewed 2026-06-13 · SBA sources checked through 2026-06-13. 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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