Personal loans in Marathon, FL
With an estimated 9,849 residents, Marathon is the 173rd-largest of 411 places in Florida. In Marathon, one of 411 Census places in Florida, the figure to compare across lenders is the APR, not the advertised rate.
Marathon gained roughly 1.2% in population across the 2020-to-2023 comparison. If debt is already a strain, a nonprofit credit counsellor can help Marathon residents before they take on more. State law, rather than federal rules alone, supplies the rate caps and licensing rules that reach Marathon's 9,849 residents. Borrowers who want a bigger city can look to Key West, FL about 49 miles away.
Borrowing in Marathon: the local picture
The figures below are Marathon's own — Census population, land area and coordinates — followed by the Florida rules.
- Population: about 9,849 people live here, which puts Marathon 173rd of 411 Census places in Florida (Vintage 2023).
- Population trend: Roughly 1.2% more residents than the 2020 Census counted.
- People gained or lost: about 116 more since the 2020 base.
- Size percentile: Marathon sits ahead of around 58% of Florida places, at 9,849 people.
- Density: roughly 1,166 residents per square mile, spread over 8.4 sq mi of land.
- Land area: Marathon covers 8.4 square miles, the 149th-largest area among Florida's 411 places.
- Water area rank: Marathon ranks 136th among Florida's 411 places, with 0.83 sq mi.
- State population share: Marathon accounts for about 0.1% of everyone in Florida.
- Nationally: Marathon is the 3,192nd-largest of 19,457 Census places in the dataset.
- Growth rank: Marathon's 2020-to-2023 change ranks 260th of 411 places in Florida.
- Against the state trend: Marathon's 1.2% change compares with a Florida average of +5.5% across its 411 places.
- Density in Florida: Marathon ranks 248th by people per square mile.
- Against the state median: Marathon runs about 1,166 residents per square mile, where the Florida median is 1,608.
- Location: 24.7323 / -81.0251, per the US Census Bureau Gazetteer.
- Nearest larger cities: Key West (49 mi); Florida City (60 mi); Homestead (62 mi); Cutler Bay (73 mi); Palmetto Bay (76 mi). Larger metros often have more branches, but online lenders reach Marathon on the same terms.
- Nearest smaller towns: Key Colony Beach (1 mi); Layton (15 mi); Islamorada, Village of Islands (35 mi).
- Smaller neighbours: 3 places smaller than Marathon sit within 50 miles.
- Within 100 miles: 25 places are larger than Marathon.
The Marathon borrowing checklist
A sensible order of operations for a loan in Marathon, home to about 9,849 people:
- Get your credit reports, dispute what is wrong, and only then start shopping.
- Model the payment on the calculator before a lender models it for you.
- Line up several pre-qualified offers and let the APR decide.
- Confirm the Florida licence with the regulator named above before committing.
- Look for an origination fee or prepayment penalty in the written disclosure.
- Test the payment against your current bills before you commit.
- Weigh a shorter term's higher payment against the interest it saves.
What differs between Marathon and the rest of Florida is not the process but the borrower's own file, among the 9,849 people here.
Marathon: area, density and distance
Marathon covers about 8.4 square miles of land, with 0.83 square miles of water inside its boundaries (Census Gazetteer). Spread across it are roughly 1,166 residents per square mile. For the state's biggest city, Jacksonville, the distance is roughly 389 miles. A 50-mile radius around Marathon takes in 1 places that are larger. By land area it ranks 149th of 411 Florida places.
Borrowing reach in Marathon
With about 1,166 residents per square mile, Marathon is moderately settled, and 1 larger Census places sit within 50 miles. A Florida licence lets a lender serve Marathon without a local office, so branch density does not change what its 9,849 residents are offered. The nearest larger city, Key West, FL about 49 miles away.
Inside a Marathon personal loan
Marathon is a small town of about 9,849 people, and the personal loans written here are mostly unsecured — no collateral, so the lender leans on your credit file. Because pricing is borrower-level, two people in Marathon can be quoted different APRs on the same amount and term. A longer term lowers the monthly payment on a Marathon loan but raises total interest, so the smallest payment is not the cheapest loan.
What Florida law requires in Marathon
Every row below records a Florida rule, its publisher and its retrieval date — the same rules a Marathon lender must follow.
| Rule | Detail | Source |
|---|---|---|
| State lending regulator | Florida Office of Financial Regulation (OFR) Source says: "The Office of Financial Regulation is a state-government agency created by the Governor and Cabinet to provide regulatory oversight for Florida's financial services industry". | Florida Office of Financial Regulation as of 2026-09-16 |
| Maximum legal interest rate (usury cap) | 18% per annum simple interest (loans/advances of $500,000 or less; loans above $500,000 are exempt from this cap) Source says: "it shall be usury and unlawful ... to ... charge ... a rate of interest greater than the equivalent of 18 percent per annum simple interest". | Florida Legislature (The Florida Senate, Online Sunshine) as of 2026-09-16 |
| Payday lending status | Permitted under license (deferred presentment providers; money services business license under chapter 560) Source says: "Businesses intending to engage in deferred presentment transactions must be licensed as a money services business under chapter 560, Florida Statutes". | Florida Office of Financial Regulation as of 2026-09-16 |
Common questions
What are my options in Marathon if my credit is poor?
What loan size can I expect in Marathon?
Do I have to pledge anything to borrow in Marathon?
Does comparing loans in Marathon cost me credit score points?
Nearby places
- Key Colony Beach, FL — population 756
- Layton, FL — population 202
- Islamorada, Village of Islands, FL — population 6,988
- Key West, FL — population 25,103
- Florida City, FL — population 12,582
- Homestead, FL — population 81,659
- Cutler Bay, FL — population 43,762
- Palmetto Bay, FL — population 24,264