Some of the most popular financing options for small or midsize businesses looking for growth capital are Small Business Administration (SBA) loans. They're what I tend to recommend most often to businesses that can qualify, and also what I hear a lot of confusion about as a lending industry veteran.
A lot of business owners have heard about their benefits, but don't really know how they work or assume SBA loans are out of reach. That's not always the case. Especially now, with a new rule update that doubles combined borrowing limits, it's a great time to seriously consider applying for an SBA loan.
An SBA loan is a small-business loan made by a bank, credit union, or other lender and partly guaranteed by the U.S. Small Business Administration.
That support lowers lenders' risk and allows them to open up financing to businesses that might not otherwise qualify. SBA loans typically offer lower rates (which are capped), longer repayment terms, and lower collateral requirements compared to conventional financing because of the government guarantee. That also means, though, that they require more documentation and a longer process.
This guide breaks down the most common SBA loan types, requirements, and benefits to help you understand your options and move forward with financing confidently.
| Loan type | Max loan amount | Typical interest rate | Term length | Best for | Down payment |
|---|---|---|---|---|---|
| SBA 7(a) | $5 million | Prime rate plus an SBA-capped spread (about 3% to 6.5%, smaller loans priced higher) | Up to 25 years for real estate; up to 10 years for working capital (longer for equipment with a useful life over 10 years) | Working capital, real estate, refinancing, business acquisitions | 10% to 20% |
| SBA Express | $500,000 | Prime rate plus a spread (slightly higher than standard 7(a)) | Up to 10 years (up to 25 for real estate) | Faster approval for general business purposes | Varies |
| SBA Export Express | $500,000 | Prime rate plus a spread | Up to 7 years (line of credit) or longer for fixed assets | Businesses that export | Varies |
| SBA 504 | $5.5 million | Fixed; pegged to an increment above the 10-year Treasury rate | 10, 20, or 25 years | Commercial real estate and long-life equipment | Typically 10% (more for newer or special-use businesses) |
| SBA Microloan | $50,000 (average about $13,000) | 8% to 13% | Up to 7 years | Smaller capital needs; newer and underserved businesses (via nonprofit intermediaries) | Varies (set by the intermediary lender) |
Each Type of SBA Loan, Explained
The SBA operates several different types of loan programs. Each one has its own limits and rules, but in every case, the SBA only regulates the loans rather than their actual issuing and distribution. Here's a breakdown of the main loan programs.
7(a) Loans
You can think of the SBA 7(a) Loan as the flagship program of the organization. It's the most common path among SBA loans and the one that I'd recommend most if your business qualifies for it. They're pretty flexible in terms of what they can be used for: acquiring/refinancing/improving real estate and buildings, short- and long-term working capital, refinancing current business debt, buying and installing machinery and equipment (including AI-related expenses), buying furniture/fixtures/supplies, and changes of ownership.
The 7(a) loans can go up to as much as $5 million. For those that are under $150,000, the SBA guaranties 85%. For loans over $150,000, the SBA guaranties 75%.
Term: Up to 10 years, unless used for certain equipment or real estate, in which case it can be a maximum of 25 years
Rate: 9.75% to 13.25%
Interest rates are determined by the current prime rate (which, as of June 2026, is 6.75% but changes according to Fed policy) + a scaling percentage from 3% to 6.5%, depending on the loan amount. It's the base rate plus 6.5% for loans of $50,000 or less; base rate plus 6.0% for $50,001 to $250,000; base rate plus 4.5% for $250,001 to $350,000; and base rate plus 3.0% for loans greater than $350,000. These are ceilings, so actual rates are often lower.
Express Loans and Export Express Loans
There are several variants of the 7(a) loan program, but two of the more common ones are Express Loans and Export Express Loans.
SBA Express Loans are basically just a faster and smaller version of the 7(a) loan. They max out at $500,000 and have a speedier application/financing process because the SBA itself is less involved in underwriting. The speed comes at a cost: The SBA only guaranties 50% of these loans.
Term: 10 years or less
Rate: Varies (see 7(a) rules)
SBA Export Express Loans are specifically for businesses that want to start or expand their export operations. These loans are also limited to $500,000 and have a quicker process, but have a higher guaranty. The SBA backs 90% of loans below $350,000, and 75% for loans more than $350,000.
Term: Seven years or less
Rate: Varies (see 7(a) rules)
504 Loans
SBA 504 loans are long-term, fixed-rate loans meant to be used for major fixed assets (think real estate, development projects, and long-life machinery). They're issued through localized SBA partner organizations called Certified Development Companies (CDCs) and can go up to as much as $5.5 million. SBA 504 loans are typically structured in three parts: a private lender finances up to 50% of the project, a CDC finances up to 40% through an SBA-backed debenture, and the borrower contributes at least 10% equity.
Term: 10, 20, or 25 years
Rate: Typically 5% to 7%
The interest rates are pegged to the current market rate for 10-year U.S. Treasury issues + about 3% in fees/spreads.
Microloans
SBA Microloans are, as the name suggests, small loans. They are only for up to $50,000, with an average loan amount of about $13,000. They're usually distributed through nonprofit intermediary lenders and geared towards newer businesses. They're a good option if you only need a small amount of working capital for expenses like inventory, supplies, furniture, fixtures, and smaller machinery and equipment.
Term: Up to seven years
Rate: 8% to 13%


