Marathon locations map
Marathon has about 6,400 locations in the United States, spread across 40 states and Washington, D.C.. The most are in Ohio (875), Michigan (658) and Indiana (620). Per person, Kentucky has the most, with 10.7 locations for every 100,000 residents.
- Category
- Gas brand
- US locations
- about 6,400 (6,372 mapped)
- States
- 40 + D.C.
- Headquarters
- Ohio
Marathon locations by state
| State | Locations | Per 100,000 people | Share |
|---|---|---|---|
| Ohio | 875 | 7.4 | 13.7% |
| Michigan | 658 | 6.5 | 10.3% |
| Indiana | 620 | 9.0 | 9.7% |
| Florida | 588 | 2.5 | 9.2% |
| Kentucky | 493 | 10.7 | 7.7% |
| Georgia | 471 | 4.2 | 7.4% |
| Tennessee | 373 | 5.2 | 5.9% |
| Alabama | 360 | 7.0 | 5.6% |
| North Carolina | 273 | 2.5 | 4.3% |
| Virginia | 240 | 2.7 | 3.8% |
| Minnesota | 175 | 3.0 | 2.7% |
| Mississippi | 154 | 5.2 | 2.4% |
| West Virginia | 153 | 8.6 | 2.4% |
| Illinois | 148 | 1.2 | 2.3% |
| South Carolina | 120 | 2.2 | 1.9% |
| Pennsylvania | 95 | 0.7 | 1.5% |
| Louisiana | 81 | 1.8 | 1.3% |
| Maryland | 64 | 1.0 | 1.0% |
| New York | 64 | 0.3 | 1.0% |
| Arizona | 60 | 0.8 | 0.9% |
| Wisconsin | 54 | 0.9 | 0.8% |
| California | 41 | 0.1 | 0.6% |
| North Dakota | 34 | 4.3 | 0.5% |
| Washington | 32 | 0.4 | 0.5% |
| Oregon | 27 | 0.6 | 0.4% |
| New Mexico | 25 | 1.2 | 0.4% |
| Alaska | 17 | 2.3 | 0.3% |
| South Dakota | 16 | 1.7 | 0.3% |
| Missouri | 13 | 0.2 | 0.2% |
| Colorado | 11 | 0.2 | 0.2% |
| New Jersey | 8 | 0.08 | 0.1% |
| Idaho | 6 | 0.3 | 0.1% |
| Texas | 6 | 0.02 | 0.1% |
| Iowa | 5 | 0.2 | 0.1% |
| Rhode Island | 3 | 0.3 | 0.0% |
| District of Columbia | 2 | 0.3 | 0.0% |
| Massachusetts | 2 | 0.03 | 0.0% |
| Utah | 2 | 0.06 | 0.0% |
| Connecticut | 1 | 0.03 | 0.0% |
| Nevada | 1 | 0.03 | 0.0% |
| Wyoming | 1 | 0.2 | 0.0% |
States without a Marathon
10 states have no Marathon location in our data: Arkansas, Delaware, Hawaii, Kansas, Maine, Montana, Nebraska, New Hampshire, Oklahoma and Vermont.
Chains with a similar footprint
These chains are spread across the country in the most similar way:
- BP 66% overlap
- Cracker Barrel 66% overlap
- Amoco 65% overlap
- Arby's 65% overlap
- Dollar General 63% overlap
- Speedway 63% overlap
More gas brand maps
Locations come from All the Places, which collects them from each chain's public store locator (data from September 2026). Counts can be a little off: new stores open, old ones close, and a few locations may be missing. Population figures are Census Bureau estimates for 2024. Guess the Chain is not affiliated with Marathon.