Red Oak, Iowa
KRDK Red Oak Muni
Red Oak Muni (KRDK) is a non-towered, public-use airport in Red Oak, Iowa, at 1,045 ft MSL. It has 3 runways: 05/23 (5,100 by 75 ft, concrete), 13/31 (2,050 by 210 ft, turf), 17/35 (2,901 by 60 ft, concrete). 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 KRDK, FAA RDK
- Location
- Red Oak, Iowa (Montgomery County). 2 NM W of the city center
- Elevation
- 1,045 ft MSL
- Position
- 41.0108° N, 95.2589° W
- Control tower
- No, non-towered
- Sectional chart
- Omaha
- Magnetic variation
- 4° E (2000)
- Fuel
- 100LL, Jet A-1+
- Ownership
- Publicly owned, open to the public
- Attendance
- MON-FRI 0800-1700
3 runways
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 05/23 | 5,100 × 75 ft | Concrete, good condition | Medium intensity |
| 13/31 | 2,050 × 210 ft | Turf, fair condition | Not listed |
| 17/35 | 2,901 × 60 ft | Concrete, fair condition | Medium intensity |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 05 | Not stated | 2-light PAPI, left | None listed | 1,000 ft | Not listed |
| 23 | Not stated | 2-light PAPI, left | None listed | None listed | Not listed |
| 13 | Left traffic | None listed | None listed | None listed | Not listed |
| 31 | Left traffic | None listed | None listed | None listed | Not listed |
| 17 | Left traffic | 2-light PAPI, left | None listed | None listed | Not listed |
| 35 | Left traffic | 2-light PAPI, left | None listed | None listed | Not listed |
VHF
Frequencies
- CTAF
- 122.8
- Actvt Reil Rwy 05, 17, 23 & 35; Papi Rwy 05, 17, 23 & 35; Mirl Rwy 17/35 & 05/23 - Ctaf.
- UNICOM
- 122.8
- Approach / departure
- 124.5
- "Omaha"
Weather station
- AWOS-3P RDK
- 123.925
Before you go
Brief KRDK in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Red Oak 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.