- Payday loans in Marathon follow Florida law (Florida Statutes s. 560.404 (deferred presentment)).
- Borrowing $300 at the state maximum costs $30 (10% fee) plus a small verification fee.
- The nearest larger city is Key West, about 49 miles away.
Marathon at a glance
| Marathon | |
|---|---|
| Population (2024 Census estimate) | 10,039 |
| Change since 2020 | +1.8% (growing) |
| County | Monroe County |
| Size rank among 393 Florida places we cover | 172nd |
| Nearest larger city | Key West (about 49 miles) |
| Credit unions headquartered in town (NCUA) | None |
| Credit unions headquartered in Monroe County | 3 |
| Other towns within 25 miles | 1 (about 749 residents) |
| Typical payday APR statewide (CRL 2023) | 293% |
Whether you borrow at a storefront in Key West or online from Marathon, the lender must hold a Florida license from the Florida Office of Financial Regulation and follow state limits.
Credit unions near Marathon
No credit union has its main office in Marathon, but these are based elsewhere in Monroe County (NCUA, June 2026):
- Keys Federal Credit Union in Key West (federal charter — may offer payday alternative loans (PALs))
- Monroe County Teachers Federal Credit Union in Key West (federal charter — may offer payday alternative loans (PALs))
- Southernmost Federal Credit Union in Key West (federal charter — may offer payday alternative loans (PALs))
Only federal credit unions can offer payday alternative loans (PALs), capped at 28% APR; state-chartered credit unions often have their own small-loan products. Membership rules apply, and only main offices are listed here; find branches near you with the NCUA Credit Union Locator. See how PALs work.
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Payday loan rules that apply in Marathon
Key Florida limits that apply to Marathon borrowers: maximum loan: $500 (single-payment); $1,000 for installment deferred presentment; maximum fee: 10% of the amount provided, plus a verification fee; loan term: 7 to 31 days (installment: 60 to 90 days). See the full Florida payday loan rules.
What a $300 loan costs in Marathon
At Florida’s maximum fee, borrowing $300 costs $30 (10% fee) plus a small verification fee. Statewide, the typical APR on a $400 payday loan was 293% (Center for Responsible Lending, June 2023). Check any offer with our payday loan calculator.
Other help in Monroe County before you borrow
- Credit union payday alternative loans (PALs): $200–$2,000 at no more than 28% APR. Search for a federal credit union in Marathon that offers them. See how PALs work.
- Your bank’s small-dollar loan, if it offers one. See bank small-dollar loans.
- Cash advance apps for $20–$500 based on your direct deposits. See apps compared.
- 211: call or text 211 for local help with rent, utilities and food.
Towns near Marathon
- Key Colony Beach · 1 mi
- Key West · 49 mi
- Florida · 60 mi
- Homestead · 62 mi
- Cutler Bay · 73 mi
- Palmetto Bay · 76 mi
The nearest larger city is Key West, about 49 miles away. See all 393 Florida cities.
Need cash before payday?Send one free request to our lender network. We are not a lender; offers and rates come from lenders.
Request a loanFrequently asked questions
Are payday loans legal in Marathon?
Yes. Payday loans are legal in Marathon under Florida state law, and lenders must be licensed by the Florida Office of Financial Regulation.
How much does a payday loan cost in Marathon?
At Florida’s maximum fee, borrowing $300 costs $30 (10% fee) plus a small verification fee. The typical statewide APR was 293% in 2023.
Where is the nearest credit union to Marathon?
No credit union is headquartered in Marathon, but Keys Federal Credit Union is based in Key West, also in Monroe County.
Sources
- U.S. Census Bureau — City and town population totals, Vintage 2024
- U.S. Census Bureau — 2024 Gazetteer files (place locations)
- NCUA — Credit union call report data, June 2026 (FOICU)
- Florida Statutes s. 560.404
- Florida OFR — Payday lenders
- Center for Responsible Lending — Red Alert Rates: APRs on $400 single-payment payday loans (June 2023)
- CDFI Fund — NCUA payday alternative loans summary