What is an SBA loan and how does it work?

An SBA loan is a small business loan that is partially guaranteed by the U.S. Small Business Administration — typically 75%–85% of the loan amount. The SBA doesn't lend money directly; it guarantees a portion of loans made by approved banks, credit unions, and online lenders. This guarantee lets lenders offer lower rates and longer repayment terms than they could without it.

What credit score do you need for an SBA loan?

Most SBA lenders require a personal credit score of 680 or higher for 7(a) and 504 loans. Some SBA preferred lenders require 700+. SBA microloans through nonprofit intermediaries are more flexible, sometimes accepting scores as low as 575–620. The SBA itself doesn't set a minimum credit score, but lenders add their own requirements.

How long does it take to get an SBA loan?

Standard SBA 7(a) loans take 30–90 days from application to funding. SBA Express loans (up to $500,000) have a 36-hour SBA response window and fund in 30 days or less. SBA microloans through local intermediaries take 2–4 weeks. Online SBA lenders like Bluevine and Funding Circle are faster than traditional banks.

What can SBA loan funds be used for?

SBA 7(a) loan funds can be used for: working capital, purchasing equipment, buying inventory, refinancing existing business debt, acquiring real estate, purchasing or starting a business, and leasehold improvements. SBA 504 loans are specifically for fixed assets — commercial real estate and major equipment. Microloans can be used for most business purposes except real estate or debt repayment.

SBA Loans 2026 — Complete Guide to 7(a), 504, and Microloan Programs

SBA loans are the gold standard of small business financing — the lowest rates, longest terms, and largest loan amounts available to most small businesses. The SBA guarantees 75%–85% of each loan, which lets approved lenders offer rates currently running 10.5%–13.25% for 7(a) loans and fixed rates of ~7.5%–9% for 504 loans. Here’s how every SBA program works and how to qualify.

SBA Loan Programs at a Glance (2026)

Program	Max Amount	Rate Type	Max Term	Best For
SBA 7(a) — Standard	$5 million	Variable (prime + spread)	25 years	Working capital, real estate, acquisitions
SBA 7(a) — Express	$500,000	Variable	10 years	Faster decisions (36-hour response)
SBA 7(a) — Small Loan	$500,000	Variable	10 years	Streamlined for smaller amounts
SBA 504	$5.5 million	Fixed (CDC portion)	20–25 years	Commercial real estate, heavy equipment
SBA Microloan	$50,000	Fixed (~8%–13%)	6 years	Startups, underserved entrepreneurs
SBA CAPLines	$5 million	Variable	10 years	Revolving working capital
SBA Export Loans	$5 million	Variable	25 years	Export-focused businesses

SBA 7(a) Loans — The Most Versatile Program

The SBA 7(a) is the agency’s flagship program, accounting for roughly 70% of all SBA lending. It’s the most flexible loan in the SBA portfolio.

Current 7(a) maximums (October 2026): The rate is based on the prime rate plus a lender spread, capped by the SBA by loan size:

Loan Amount	Maximum Variable Rate
$50,000 or less	Prime + 6.5% = 13.50% max
$50,001–$250,000	Prime + 6.0% = 13.00% max
$250,001–$350,000	Prime + 4.5% = 11.50% max
Over $350,000	Prime + 3.0% = 10.00% max

SBA maximums for variable-rate 7(a) loans, including SBA Express; prime rate 7.00% as of October 13, 2026 (FRED). Lenders may charge less. SBA publishes fixed-rate maximums separately.

With the prime rate at 7.00%, a $300,000 loan carries a maximum variable rate of 11.50%, whatever its term.

SBA upfront (guarantee) fee: SBA sets the 7(a) upfront fee each fiscal year, and lenders are permitted to pass it on to the borrower. Ask your lender for the fee on your loan; this page does not list percentages because they change.

7(a) eligibility requirements:

Must be a for-profit business operating in the US
Must meet SBA size standards (varies by industry — generally under 500 employees for manufacturers; under $8M–$41.5M revenue for service businesses)
Must have exhausted other financing options first
Owners with 20%+ ownership must personally guarantee the loan
Generally 2+ years in business (some lenders go to 1 year)

SBA Express Loans — Faster Approval

SBA Express loans work like 7(a) loans but the SBA guarantees only 50% (vs. 75%–85%), which allows lenders to respond within 36 hours rather than the standard 5–10 business days. Maximum $500,000. Term loans or revolving lines of credit. Rates slightly higher than standard 7(a).

SBA 504 Loans — Best for Real Estate and Equipment

The 504 program finances major fixed assets: owner-occupied commercial real estate (must occupy at least 51% of the space) and heavy equipment with a useful life of 10+ years.

How the 504 structure works:

50% — conventional first mortgage from a bank (bank sets its own rate)
40% — CDC (Certified Development Company) debenture at a fixed rate set when the debenture is sold
10% — down payment from the borrower (15%–20% for startups or special-use properties)

Why 504 rates are lower: The CDC portion is funded via debentures sold to the public and carries a fixed rate for the life of the loan — 20 or 25 years. This gives businesses a long-term fixed rate that doesn’t float with the prime rate.

504 eligibility:

Net worth under $20 million AND average net income under $6.5 million after taxes for the past 2 years
The project must create or retain one job per $90,000 of SBA debenture ($65,000 for manufacturing)
Property must be owner-occupied (your business uses 51%+)

SBA Microloans — Best for Startups and Underserved Founders

The SBA Microloan program provides up to $50,000 through nonprofit intermediary lenders. Average loan size is approximately $14,000.

Key differences from other SBA programs:

Disbursed through nonprofit CDFIs and intermediaries — not banks
More flexible on credit, revenue, and time-in-business
Many programs specifically target women-owned, minority-owned, veteran-owned, and rural businesses
Most intermediaries require borrowers to complete free business training before receiving funds
Cannot be used to pay existing debt or purchase real estate

Where to find SBA microloan lenders: Search the SBA Microloan Intermediaries directory by state.

How to Apply for an SBA Loan

Step 1: Prepare your documents

2 years of business tax returns (or YTD financials if under 2 years)
2 years of personal tax returns for all 20%+ owners
3–6 months of business bank statements
Business plan with financial projections (required for SBA 504 and microloans)
Business debt schedule (list all existing loans and payments)
SBA Form 413 (personal financial statement) for each owner

Step 2: Find an SBA lender

SBA Preferred Lenders (PLP) have delegated authority to approve loans without SBA review — fastest option
SBA Express lenders have the 36-hour response guarantee
Search the SBA Lender Match tool to find lenders in your area

Step 3: Submit and wait Standard 7(a): 5–10 business days for SBA response after the lender submits your complete package. Total time from application to funding: 30–90 days. SBA Express: 36-hour SBA response. Total time: 2–4 weeks.

Best SBA-Approved Lenders in 2026

Lender	Specialty	Min. Credit	Time to Fund
Live Oak Bank	SBA specialist, tech-forward	680+	30–45 days
Huntington Bank	Midwest, 7(a) and 504	680+	45–90 days
Funding Circle	Online SBA, faster process	660+	3–4 weeks
Readycap Commercial	7(a) preferred lender	680+	30–60 days
Lendio	Marketplace, matches to 75+ lenders	600+	Varies
Celtic Bank	SBA preferred lender	680+	30–45 days

SBA Loan Costs: What to Budget For

Beyond the interest rate, budget for:

Upfront (guarantee) fee: set by SBA each fiscal year; lenders may pass it on to you
Origination fee: charged by some lenders; ask
Closing costs: Appraisals, title search, legal fees — common on 504 loans
Packaging fee: Some lenders charge for loan packaging assistance
Annual service fee: lenders pay SBA an annual service fee on the guaranteed balance, and it cannot be charged to the borrower

Total cost example: A $300,000 SBA 7(a) loan at 11.50% (the SBA maximum for this size at the October 2026 prime rate) for 10 years:

Monthly payment: ~$4,218
Total interest paid: ~$206,100 (before SBA and lender fees)

Written by WealthVieu

WealthVieu researches and writes data-driven personal finance guides using primary sources including the IRS, Bureau of Labor Statistics, Federal Reserve, and Census Bureau.

The content on Wealthvieu is for informational purposes only and should not be considered financial, tax, or investment advice. Consult a qualified professional before making financial decisions. Full disclaimer · Editorial policy