Funding comparison
Short answer
Choose a line of credit for a reusable cushion for recurring or unpredictable expenses; choose an SBA loan for established businesses seeking lower-cost, longer-term capital. Published ranges: Line of credit $10K–$250K, 24–72 hours, credit 600+; SBA loan $50K–$5M, 30–60 days, credit 650+. Compare both on total payback and payment size, not the headline rate.
A line of credit is the working tool a business draws on every month; an SBA loan is the long-term capital it raises once every few years. Owners compare them because both come from banks and both carry some of the lowest published rates available to small businesses, but they solve different problems: the line smooths cash flow, the SBA loan funds a building, an acquisition or a major expansion over a decade or more.
The short version
A business line of credit provides repeat access to capital for cash-flow gaps and opportunities without a new application for every draw.
The short version
SBA loans can offer longer repayment periods and competitive costs to qualified, established businesses that can support a more involved process.
How they differ
A business line of credit is revolving. The lender approves a limit — published ranges run $10,000 to $250,000 — the business draws what it needs, interest accrues only on the outstanding balance and the capacity refills as draws are repaid. Lines open in one to three business days and draws are often same day; published APRs run roughly 10% to 60%, with bank lines at the low end and online lines priced as weekly fees at the high end.
An SBA loan is a term loan made by a bank or approved lender with a partial federal guarantee. The 7(a) program runs $50,000 to $5 million with terms up to ten years for working capital and equipment and 25 years for real estate, variable rates capped at prime plus 2.25% to 4.75%, and monthly payments. It takes 30 to 90 days, a full financial package and typically two years in business with credit around 650 or better.
The difference is duration and depth. The line costs more per dollar but is drawn briefly and repeatedly; the SBA loan costs less per dollar but locks the business into a long schedule and a long approval. Most established businesses eventually hold both: an SBA loan for the big, slow investments and a line for the daily rhythm of receivables and payables.
Side by side
Market ranges compiled from published lender and marketplace guidelines. They are not offers or guarantees; final terms depend on underwriting and the specific funding partner.
| Consideration | Business line of credit | SBA loan |
|---|---|---|
| Typical amount | $10,000 – $250,000 | $50,000 – $5,000,000 (7(a)); up to $50,000 for microloans |
| Term | Revolving; 6 – 24 month draw periods are typical | Up to 10 years for working capital and equipment; up to 25 years for real estate |
| Time to fund | 1 – 3 business days to open; draws often same day | 30 – 90 days |
| Cost (market range) | APR roughly 10% – 60%; some lenders price as a weekly fee on the drawn balance | Variable APR capped by SBA rules: prime plus 2.25% – 4.75% in most cases |
| Payment rhythm | Weekly or monthly on the drawn balance only | Monthly |
| Time in business | 6 – 12 months in business | 2+ years in business (some programs accept startups with strong plans) |
| Revenue guideline | $10,000+ monthly revenue | Demonstrated ability to repay; lender-specific |
| Credit guideline | 600+ typical | 650+ typical; 680+ preferred |
| Typical documents | 3–6 months of bank statements; Government ID; Business tax ID | 3 years of business and personal tax returns; Year-to-date financial statements; Business plan and use-of-funds detail; Debt schedule; Ownership and entity documents |
| Best for | Recurring or unpredictable needs: payroll gaps, inventory restocks, seasonal dips | Long-term, lower-cost capital when the business can wait and has clean financials |
| Watch-outs | Unused lines can be reduced or closed by the lender; Draw fees and maintenance fees add up; Rates are often variable | Slow and document-heavy; Collateral and personal guarantee required; Guarantee fees apply on larger loans |
Read the table on time-to-fund and term together: the line opens in days and is meant for weeks-long draws, while the SBA loan takes one to three months and is meant for a decade. The SBA loan wins on rate, amount ceiling and term; the line wins on speed, flexibility and the absence of a fixed monthly payment when nothing is drawn. Both usually require a personal guarantee, and the SBA loan will take a lien on business assets and often real estate.
Worked example
Each table estimates $100,000 at the lower end, midpoint and upper end of the product's published market range. The payment estimator below lets you change the amount or product.
| Scenario | Estimated payment | Total payback | Cost of capital | Basis |
|---|---|---|---|---|
| Lower end of range | $8,792 / month | $105,499 | $5,499 | 10.0% APR |
| Midpoint | $9,996 / month | $119,956 | $19,956 | 35.0% APR |
| Upper end of range | $11,283 / month | $135,390 | $35,390 | 60.0% APR |
| Scenario | Estimated payment | Total payback | Cost of capital | Basis |
|---|---|---|---|---|
| Lower end of range | $1,322 / month | $158,581 | $58,581 | 10.0% APR |
| Midpoint | $1,406 / month | $168,715 | $68,715 | 11.5% APR |
| Upper end of range | $1,493 / month | $179,173 | $79,173 | 13.0% APR |
Borrow $100,000 on an SBA 7(a) loan over ten years at the published cap of prime plus roughly 3% and the payment is close to $1,290 a month with total payback near $154,800; the money is at work for a decade and the payment is small relative to the amount, which is why acquisitions and buildouts are financed this way.
Draw the same $100,000 on a line of credit and repay it within twelve months at the midpoint of the published range and the monthly figure is roughly $9,900 with total payback near $118,800. The line costs less in total because the money is outstanding for one year rather than ten, but the monthly burden is nearly eight times higher — a line is for cash-flow gaps, not for ten-year investments.
At the midpoints: business line of credit costs about $9,996 per month with $119,956 in total payback, and SBA loan costs about $1,406 per month with $168,715 in total payback. Every figure is an estimate from published ranges, not a quote.
Payment estimator
Illustrative SBA loan figures for $100,000 using published market ranges. Switch the product to business line of credit to compare. Your offer depends on underwriting.
| Scenario | Estimated payment | Total payback | Basis |
|---|---|---|---|
| Lower end of range | $1,322 / month | $158,581 | 10.0% APR |
| Midpoint | $1,406 / month | $168,715 | 11.5% APR |
| Upper end of range | $1,493 / month | $179,173 | 13.0% APR |
Decision guide
Use the SBA loan for investments measured in years and the line for needs measured in weeks. If the immediate problem is cash flow, open the line now and pursue the SBA loan in parallel for the larger project; if the immediate problem is a single large purchase, start the SBA application and use a short-term product only for the bridge if timing forces it.
Start a no-obligation reviewIndustry fit
SBA 7(a) loans fund buildouts, acquisitions and real estate; a line covers the seasonal lull and the payroll gap after a renovation.
Practice acquisitions and expansions are among the most common SBA uses, priced near the low end because of stable cash flow; lines bridge insurer reimbursements that run 30 to 60 days.
SBA 504 and 7(a) loans buy facilities and major equipment; lines and factoring handle materials, payroll and general-contractor payment cycles between draws.
SBA lenders know the franchise systems and fund openings and resales on long terms; a line handles inventory and the first slow quarter.
Qualification
For a line of credit, lenders read the bank statements: six to twelve months in business, credit around 600, roughly $10,000 or more in monthly deposits and few negative-balance days. Lines often open below the requested limit and grow after several months of clean draw-and-repay activity.
For an SBA loan, the package is the business itself: two or more years of tax returns, year-to-date financial statements, a debt schedule, a personal financial statement, credit of 650 or better with 680 preferred, and a use of funds the lender can document. Collateral is taken where available but its absence does not disqualify a strong file; the process runs 30 to 90 days.
Using both
Holding both is the standard structure for an established business. The SBA loan funds the long-term investment and the line handles the working-capital swings around it, and SBA lenders frequently offer both at the same time. Disclose the line in the SBA application and keep the combined payments within the cash flow the lender is underwriting.
Sequence matters. Open the line first if the business will need cash before the SBA loan closes, because SBA funding takes months; then keep the line mostly undrawn so its capacity is there when a slow month arrives. A line that is permanently maxed out reads to an SBA lender as a term loan in disguise.
Watch-outs
A large draw for a building or an acquisition ties up the whole line at unsecured rates and leaves nothing for the emergency the line was meant for.
Thirty to ninety days is too long for payroll. Open a line or use a short-term product for the gap and pursue the SBA loan for the investment.
Lenders can reduce or close inactive lines. Draw and repay periodically to keep the capacity alive.
Incomplete returns, unexplained deposits or a vague use of funds are the usual reasons an SBA file stalls. Assemble the package before applying.
Next step
AIDBIZ reviews the request, identifies which of these products the file realistically fits, and starts without a hard credit pull. There is no obligation, and no product is guaranteed.
Common questions
Per dollar per year, yes: SBA rates are capped at prime plus 2.25% to 4.75%, while lines run roughly 10% to 60%. A line can cost fewer total dollars only because it is drawn briefly.
A line of credit opens in one to three business days and draws are often same day. An SBA loan takes 30 to 90 days from a complete package.
Yes. SBA CAPLines and the 7(a) Working Capital Pilot provide revolving lines with the SBA guarantee, at bank pricing but with the SBA process and documentation.
Published guidelines are around 600 for a line and 650 or better for an SBA loan, with 680-plus preferred; SBA lenders weigh the whole file, including returns and cash flow.
Almost always. SBA loans require guarantees from owners of 20% or more and take collateral where available; lines typically require the owner's guarantee and may file a blanket UCC lien.
Lines start at six to twelve months in business. SBA 7(a) loans generally want two years, though some lenders fund startups and franchises with strong plans and outside equity.
The SBA loan, by design: 7(a) is the most common financing for small-business acquisitions, with terms up to ten years. A line then covers working capital after the purchase.
Yes. 7(a) loans with terms of 15 years or more carry a prepayment penalty in the first three years; shorter loans have none. Lines can be repaid at any time.
Established businesses usually do: the SBA loan for the investment and the line for the operating cycle. Disclose each to the other lender and keep the combined payments within cash flow.
AIDBIZ is a team of small-business funding specialists, not a lender. The amounts, rates, factor rates, fees, timelines and minimums on this page are published market guidelines compiled from lender and marketplace sources and are shown for comparison only. They are not offers; approval, cost, speed and amount depend on underwriting, verification and the terms of the specific funding partner. No hard credit pull is required to start a review.