Mount Morris, Illinois
C55 Ogle County
Ogle County (C55) is a non-towered, public-use airport in Mount Morris, Illinois, at 929 ft MSL. Its runway is 09/27 (2,640 by 200 ft, turf). Published pattern altitude 400 ft AGL (about 1,329 ft MSL). CTAF 122.9.
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 C55
- Location
- Mount Morris, Illinois (Ogle County). 2 NM SE of the city center
- Elevation
- 929 ft MSL
- Position
- 42.0371° N, 89.3929° W
- Pattern altitude
- 400 ft AGL
- Control tower
- No, non-towered
- Sectional chart
- Chicago
- Magnetic variation
- 0° E (1985)
- Ownership
- Privately owned, open to the public
- Attendance
- UNATTENDED
1 runway
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 09/27 | 2,640 × 200 ft | Turf, good condition | Non-standard |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 09 | Not stated | None listed | None listed | None listed | Not listed |
| 27 | Not stated | None listed | None listed | None listed | Not listed |
VHF
Frequencies
- CTAF
- 122.9
- Actvt Rotg Bcn - Ctaf.; Actvt Nstd Lirl Ry 09/27 - Ctaf.
Before you go
Brief C55 in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Ogle 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.