Athens, Tennessee
KMMI Mcminn County
Mcminn County (KMMI) is a non-towered, public-use airport in Athens, Tennessee, at 874.3 ft MSL. Its runway is 02/20 (6,450 by 100 ft, asphalt). CTAF 122.8.
FAA NASR data effective Oct 29, 2026. Not for navigation; verify with current FAA charts and the Chart Supplement.
Airport
At a glance
- Identifiers
- ICAO KMMI, FAA MMI
- Location
- Athens, Tennessee (Mc Minn County). 3 NM SE of the city center
- Elevation
- 874.3 ft MSL
- Position
- 35.3992° N, 84.5618° W
- Control tower
- No, non-towered
- Sectional chart
- Atlanta
- Magnetic variation
- 3° W (1990)
- Fuel
- 100LL, Jet A+
- Ownership
- Publicly owned, open to the public
- Attendance
- SUN 1230-1700; MON-SAT 0830-1700
1 runway
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 02/20 | 6,450 × 100 ft | Asphalt, good condition | Medium intensity |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 02 | Left traffic | 2-light PAPI, left | None listed | 949 ft | Not listed |
| 20 | Left traffic | 2-light PAPI, left | None listed | None listed | Not listed |
VHF
Frequencies
- CTAF
- 122.8
- UNICOM
- 122.8
- Approach / departure
- 123.9
- "Knoxville"
Weather station
- AWOS-3 MMI
- 125.425
Before you go
Brief KMMI in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Mcminn County, in the app on iPhone and iPad.
Not for navigation. Verify with current FAA charts and the Chart Supplement before flight.
Source: FAA NASR 28-day subscription, cycle effective Oct 29, 2026. Airport data changes every 28 days and NOTAMs can override it at any time.