Greenfield Municipal
GFZ · KGFZ · Greenfield, Iowa · Adair County · map
Greenfield Municipal is a public-use airport owned by the City of Greenfield, 2 miles northeast of Greenfield, Iowa, 1,364 feet above sea level. It has 2 runways; the longest, 07/25, is 3,400 feet of concrete. It has fuel (100LL avgas) and about 27 general-aviation aircraft based on the field by the FAA's count. The FAA counts about 6,500 takeoffs and landings a year.
Quick answers answers refresh every morning
What is the airport code for Greenfield Municipal?
Its FAA code is GFZ, and its ICAO code is KGFZ.
Where is Greenfield Municipal?
It is 2 miles northeast of Greenfield, Iowa, 1,364 feet above sea level.
How long is the longest runway at Greenfield Municipal?
The longest of its 2 runways, 07/25, is 3,400 feet long.
Does Greenfield Municipal have a control tower?
No, it has no control tower.
What fuel can you buy at Greenfield Municipal?
The FAA's airport file lists 100LL avgas.
Where are the nearest FAA examiners to Greenfield Municipal?
4 pilot examiners and 10 aviation medical examiners work within 50 nautical miles. See them by name
Weather and planning now, the forecast, warnings, pilot reports, winds aloft, restrictions
Fetching the weather now, the forecast, the warnings in force, pilot reports and the winds aloft for Greenfield Municipal…
Wind map live wind over the area, from Windy.com
Colours show wind speed, the moving lines its direction; drag the time bar for the coming days. Map and forecast by Windy.com.
The airport facts, runways, radio, fuel and services, the FAA's remarks
The airport
- Codes
- FAA GFZ · ICAO KGFZ
- Kind
- Airport · open to the public · publicly owned
- Owner
- City of Greenfield
- Elevation
- 1,364 feet above sea level
- Control tower
- No control tower
- Attended
- unattended
- Lights
- runway lights see the remarks below; beacon sunset to sunrise
- Fuel and services
- 100LL avgas; the services card below
- On the chart
- Omaha sectional
- Magnetic variation
- 4E
- In the FAA's files since
- February 1958
Runways 2
For understanding the field, not for navigation.
| Runway | Length × width | Surface | Lights |
|---|---|---|---|
| 07/25 | 3,400 × 60 ft | Concrete, good | Medium-intensity lights |
| 14/32 | 2,500 × 50 ft | Concrete, good |
- Runway 32: threshold displaced 250 ft, 2,250 ft available for landing, road 16 ft high 320 ft from the end
Radio frequencies
| Common traffic advisory (CTAF) | 122.9 | |
| Des Moines Center (remote transmitter) Low | 125.65 |
Fuel and services as reported to the FAA
- Fuel
- 100LL avgas
- Parking
- tie-downs
Nearest fields reporting jet fuel: Creston Municipal (19 nm south), Winterset Municipal (19 nm east), Atlantic Municipal (28 nm west), Perry Municipal (33 nm northeast).
The FAA's file records what is sold and done at the field, as the airport manager reports it, not who sells it or the price; fuel sellers (FBOs) are not named in any public file. Airports selling jet fuel in Iowa · avgas.
The FAA's remarks as written in the airport file, spelled out
- Activate medium-intensity runway lights runway 7/25 - the common traffic frequency. Medium-intensity runway lights runway 07/25 preset on low intst; to incr intst - the common traffic frequency.
- Wind indicator lights activated via 122.9.
- 18' hangar 50' from runway end and 250' right
- Inadqt clnc for hldg on turnaround at thld of runway 14.
- Runway 25 is calm wind runway.
Flights and activity in the air now, the airlines, based aircraft, takeoffs and landings
Activity now checking the volunteer receiver network…
Within ten miles
- Looking…
Arrivals and departures, last hour
- Looking…
From the volunteer receiver network, a few minutes behind at most; aircraft whose owners asked the FAA not to be displayed are left out; no person is named. Open the live map here.
Based aircraft as counted for the FAA, fiscal year 2024
Based aircraft, as a table
| aircraft | |
|---|---|
| single-engine | 24 |
| multi-engine | 2 |
| other | 1 |
The FAA's count is the general-aviation aircraft kept on the field (singles, twins, business jets, helicopters) from its Terminal Area Forecast, the latest year with an actual count; airline fleets are never counted as based anywhere, so a big airline airport shows a small number. The register section below shows how many aircraft are registered to owners in town, a different measure again.
Takeoffs and landings a year about 6,500, the FAA's fiscal year 2024 (October 2023 to September 2024)
Takeoffs and landings, as a table
| a year | |
|---|---|
| general aviation, travelling | 3,693 |
| general aviation, local | 2,807 |
Local flights stay in the traffic pattern or nearby, often practice; travelling flights arrive from or leave for somewhere else. Counts at airports without a tower are the FAA's estimates. How this compares nationally: Airports by the numbers.
Who flies and works here aircraft registered in town, the companies, the examiners nearby
Aircraft registered in Greenfield from the FAA register
22 aircraft are registered to owners in Greenfield, Iowa: 14 piston singles, 6 drones, 1 piston twin, 1 glider. Not every one of them is based at this airport; the based-aircraft count above is the FAA's figure for this airport alone.
Companies and organisations in town with two or more aircraft:
Individuals are counted, not named (the site's policy at this time). All aircraft registered in Iowa.
Examiners and inspectors nearby designated by the FAA · within 50 nautical miles
4 pilot examiners (the FAA's designated pilot examiners, who give the practical tests for pilot certificates) are based within 50 nautical miles: 4 for private pilot, 3 for commercial and instrument, 2 for airline transport pilot, 3 for flight instructor, 1 for sport pilot; 3 for airplanes, 3 for multi-engine airplanes, 1 for balloons. Also nearby: 10 aviation medical examiners.
- Bill Joseph Clemons private pilot, commercial pilot; balloons · Midwest Balloon Services · Truro, IA (28 nm) · (641) 765-4770 · [email protected]
- John Brent Mclaughlin private pilot, commercial and instrument, flight instructor, instrument instructor, sport pilot, instructor renewals, ground instructor; airplanes, multi-engine airplanes · Jefferson Municipal Airport · Jefferson, IA (41 nm) · (515) 724-4164 · [email protected]
- Timothy John Saddler private pilot, commercial and instrument, airline transport pilot, flight instructor, instrument instructor, instructor renewals; airplanes, multi-engine airplanes · Red Oak Municipal Airport · Red Oak, IA (41 nm) · (402) 650-1633 · [email protected]
- Harrison McNaughton private pilot, commercial and instrument, airline transport pilot, flight instructor, instrument instructor, instructor renewals, military competency, ground instructor, foreign pilot certificates; airplanes, multi-engine airplanes · Ankeny Regional Airport · Ankeny, IA (45 nm) · (515) 202-8964 · [email protected]
All 14 nearby, by kind, with contact details
What each kind does
- DPE: Designated Pilot Examiner: gives the practical tests (checkrides) for pilot certificates and ratings.
- AME: Aviation Medical Examiner: a doctor who issues the medical certificates pilots must hold.
Designees are listed with the name and contact details the FAA publishes for them on its designee locator (read October 10, 2026): the FAA lists them so that pilots, mechanics and companies can find them. Private individuals are not named, the site's policy at this time. A designee who would rather not appear here can ask us through the contact address on the About page. Each designee is placed at the main public airport of the town the FAA lists (or the nearest one to its zip code), so "nearby" means the town, not an exact address. All examiners by state.
Safety record the NTSB's cases at or near this airport
Accidents and incidents at or near this airport NTSB records · 2 since 1982, 0 fatal
Cases the NTSB recorded with this as the nearest airport, newest first. Each opens the full report in plain English. The country as a whole: Where accidents happen.
Nearby within 30 nautical miles
Connections how this airport links to the rest of the register
- Aircraft registered in Greenfield 22 aircraft · 14 piston singles, 6 drones, 1 piston twins
- Antique Preservation Association of Greenfield 6 aircraft in town
- Antique Preservation Assn Greenfield 4 aircraft in town
- NTSB accidents and incidents at or near this airport 2 since 1982 · 0 fatal
- Accidents and incidents in Iowa 869 since 1982 · 129 in the last ten years
- Nearby landing places within 30 nautical miles 8 airports, heliports and seaplane bases
- Public-use airports in Iowa 112 landing places
- Iowa 4,510 aircraft registered
The whole map of how records connect · these connections as data: /graph/airport/GFZ.json.
Facts from the FAA's airport file effective October 29, 2026, written out in plain English; weather from the National Weather Service's aviation weather service; registered aircraft from the FAA register as of October 30, 2026; accidents from the NTSB's public database. Owners are shown only when they are an organisation; no person is named. Check the official sources before a flight: this page is for understanding an airport, not for planning one.