Lafayette, Tennessee
3M7 Lafayette Muni
Lafayette Muni (3M7) is a non-towered, public-use airport in Lafayette, Tennessee, at 969 ft MSL. Its runway is 01/19 (5,200 by 75 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
- FAA 3M7
- Location
- Lafayette, Tennessee (Macon County). 2 NM W of the city center
- Elevation
- 969 ft MSL
- Position
- 36.5200° N, 86.0581° W
- Control tower
- No, non-towered
- Sectional chart
- St Louis
- Magnetic variation
- 2° W (1990)
- Fuel
- 100LL, Jet A+
- Ownership
- Publicly owned, open to the public
- Attendance
- MON-FRI 0830-1500; SAT 0830-1200
1 runway
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 01/19 | 5,200 × 75 ft | Asphalt, excellent condition | Medium intensity |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 01 | Not stated | 2-light PAPI, left | None listed | 200 ft | 5,000 ft |
| 19 | Not stated | 2-light PAPI, left | None listed | None listed | 5,000 ft |
VHF
Frequencies
- CTAF
- 122.8
- UNICOM
- 122.8
- Approach / departure
- 118.4
- "Nashville"
Weather station
- AWOS-3PT 3M7
- 120.85
Before you go
Brief 3M7 in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Lafayette Muni, 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.