Graham Field
7K7 · North Sioux City, South Dakota · Union County · map
Graham Field is a public-use airport owned by Mc Cook Industries, 1 mile north of North Sioux City, South Dakota, 1,109 feet above sea level. Its one runway, 15/33, is 3,233 feet of concrete. It has fuel (100LL avgas, Jet A).
Quick answers answers refresh every morning
What is the airport code for Graham Field?
Its FAA code is 7K7.
Where is Graham Field?
It is 1 mile north of North Sioux City, South Dakota, 1,109 feet above sea level.
How long is the runway at Graham Field?
Its one runway, 15/33, is 3,233 feet long, concrete.
Does Graham Field have a control tower?
No, it has no control tower.
What fuel can you buy at Graham Field?
The FAA's airport file lists 100LL avgas, Jet A.
Are there flight schools at Graham Field?
2 flight schools, flying clubs or college flight programmes are based within about 15 miles of it: So Soo Flying Club and Bonanza Flyers INC. Compare them
Where are the nearest FAA examiners to Graham Field?
1 pilot examiner and 3 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 Graham Field…
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 7K7
- Kind
- Airport · open to the public · privately owned
- Owner
- Mc Cook Industries
- Elevation
- 1,109 feet above sea level
- Control tower
- No control tower
- Attended
- ATNDD, Monday to Saturday, 8:00 am to 5:00 pm
- Lights
- runway lights see the remarks below; beacon sunset to sunrise
- Fuel and services
- 100LL avgas, Jet A; the services card below
- On the chart
- Omaha sectional
- Magnetic variation
- 7E
- In the FAA's files since
- February 1990
Runway
For understanding the field, not for navigation.
| Runway | Length × width | Surface | Lights |
|---|---|---|---|
| 15/33 | 3,233 × 40 ft | Concrete, fair |
- Runway 15: right-hand traffic pattern
Radio frequencies
| Common traffic advisory (CTAF) | 122.9 | · Activate medium-intensity runway lights runway 15/33 - the common traffic frequency. |
Fuel and services as reported to the FAA
- Fuel
- 100LL avgas, Jet A
- Repairs
- none at the field, as reported
- Parking
- tie-downs
- Also here
- flight instruction
Other fields with jet fuel nearby: Sioux Gateway/Brig General Bud Day Field (9 nm southeast), LE Mars Municipal (19 nm northeast), Harold Davidson Field (24 nm northwest).
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 South Dakota · avgas.
The FAA's remarks as written in the airport file, spelled out
- Activate medium-intensity runway lights runway 15/33 - the common traffic frequency.
- Fuel available H24 via credit card.
- Fuel available H24 via credit card.
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.
Who flies and works here aircraft registered in town, the companies, the examiners nearby
Aircraft registered in North Sioux City from the FAA register
8 aircraft are registered to owners in North Sioux City, South Dakota: 3 piston twins, 3 piston singles, 1 turboprop, 1 business jet. 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 South Dakota.
Who works here from the FAA's certificate lists and the register
Flight schools, flying clubs and college flight programmes based within about 15 miles:
- So Soo Flying Club 1 aircraft · South Sioux City, 7 miles away
- Bonanza Flyers INC 1 aircraft · Sioux City, 11 miles away
Companies in the same town as this airport, and schools within about 15 miles of it (each placed at the main public airport of its town, or at the town's centre); not every one of them works from this field. All operators · all repair stations · all flight schools · all FBOs.
Examiners and inspectors nearby designated by the FAA · within 50 nautical miles
1 pilot examiner (the FAA's designated pilot examiners, who give the practical tests for pilot certificates) is based within 50 nautical miles: 1 for private pilot, 1 for commercial and instrument, 1 for airline transport pilot, 1 for flight instructor; 1 for airplanes, 1 for multi-engine airplanes. Also nearby: 3 aviation medical examiners.
- Daniel Dean Vander Weide private pilot, commercial and instrument, airline transport pilot, flight instructor, instructor renewals, ground instructor; airplanes, multi-engine airplanes · Orange City, IA (34 nm) · (712) 540-4142 · [email protected]
All 4 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
No NTSB accident or incident records name this airport.
Nearby within 30 nautical miles
Connections how this airport links to the rest of the register
- Aircraft registered in North Sioux City 8 aircraft · 3 piston twins, 3 piston singles, 1 turboprops
- Duke Boys LLC 3 aircraft in town
- Hawthorn Transportation LLC 2 aircraft in town
- So Soo Flying Club 1 aircraft · flying club
- Bonanza Flyers INC 1 aircraft · flight school
- Accidents and incidents in South Dakota 467 since 1982 · 67 in the last ten years
- Nearby landing places within 30 nautical miles 8 airports, heliports and seaplane bases
- Public-use airports in South Dakota 70 landing places
- South Dakota 2,273 aircraft registered
The whole map of how records connect · these connections as data: /graph/airport/7K7.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 28, 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.