AirNav: 7K7 - Graham Field Airport

7K7

Graham Field Airport
North Sioux City, South Dakota, USA

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FAA INFORMATION EFFECTIVE 09 JULY 2026

Location

FAA Identifier:	7K7
Lat/Long:	42-32-26.8300N 096-29-07.8400W 42-32.447167N 096-29.130667W 42.5407861,-96.4855111 (estimated)
Elevation:	1109 ft. / 338 m (estimated)
Variation:	07E (1985)
From city:	1 mile N of NORTH SIOUX CITY, SD
Time zone:	UTC -5 (UTC -6 during Standard Time)
Zip code:	57049

Airport Operations

Airport use:	Open to the public
Activation date:	02/1990
Control tower:	no
ARTCC:	MINNEAPOLIS CENTER
FSS:	HURON FLIGHT SERVICE STATION
NOTAMs facility:	HON (NOTAM-D service available)
Attendance:	ATNDD MON - SAT 0800 - 1700
Wind indicator:	yes
Segmented circle:	no

Airport Communications

CTAF:	122.9
WX ASOS at SUX (9 nm SE):	119.45 (712-317-9924)
WX AWOS-3P at LRJ (19 nm NE):	120.975 (712-546-8439)

Nearby radio navigation aids

NDB name		Hdg/Dist		Freq		Var		ID
TOMMI		345/4.9		305		03E		OI	--- ..

Airport Services

Fuel available:	100LL JET-A 100LL:FUEL AVBL H24 VIA CREDIT CARD. A:FUEL AVBL H24 VIA CREDIT CARD.
Parking:	tiedowns
Airframe service:	NONE
Powerplant service:	NONE
Bottled oxygen:	NONE
Bulk oxygen:	NONE

Runway Information

Runway 15/33

Dimensions:	3233 x 40 ft. / 985 x 12 m
Surface:	concrete, in fair condition
	RUNWAY 15	RUNWAY 33
Latitude:	42-32.692500N	42-32.201833N
Longitude:	096-29.270167W	096-28.991167W
Elevation:	1109.0 ft.	1107.0 ft.
Traffic pattern:	right	left
Runway heading:	150 magnetic, 157 true	330 magnetic, 337 true
Markings:	numbers only, in fair condition	numbers only, in fair condition
Runway end identifier lights:	no	no

Airport Ownership and Management from official FAA records

Ownership:	Privately-owned
Owner:	MC COOK INDUSTRIES PO BOX 158 NORTH SIOUX CITY, SD 57049 Phone (605) 232-4830
Manager:	MC COOK INDUSTRIES PO BOX 158 NORTH SIOUX CITY, SD 57049 Phone (605) 232-4830

Additional Remarks

-	FOR CD CTC SIOUX CITY ATCT AT 712-293-2482. WHEN SUX ATCT CLSD, FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.

Instrument Procedures

There are no published instrument procedures at 7K7.

Some nearby airports with instrument procedures:

KSUX - Sioux Gateway Airport/Brigadier General Bud Day Field (9 nm SE)
KLRJ - Le Mars Municipal Airport (19 nm NE)
KVMR - Harold Davidson Field Airport (24 nm NW)
0C4 - Pender Municipal Airport (28 nm SW)
KLCG - Wayne Municipal Airport/Stan Morris Field (28 nm SW)

Loc | Ops | Rwys | IFR | FBO | Links
Com | Nav | Svcs | Stats | Notes

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Aerial photo
WARNING: Photo may not be current or correct Photo by Steve Hamilton Do you have a better or more recent aerial photo of Graham Field Airport that you would like to share? If so, please send us your photo.

Sectional chart

Airport distance calculator
Flying to Graham Field Airport? Find the distance to fly. From to 7K7

Sunrise and sunset

Times for 30-Jul-2026

	Local (UTC-5)	Zulu (UTC)
Morning civil twilight	05:45	10:45
Sunrise	06:17	11:17
Sunset	20:48	01:48
Evening civil twilight	21:20	02:20

Current date and time

Zulu (UTC)	31-Jul-2026 04:33:09
Local (UTC-5)	30-Jul-2026 23:33:09

METAR

KSUX 10nm SE	310421Z AUTO 12006KT 4SM VCTS RA BR FEW020 BKN045 OVC080 24/23 A2985 RMK AO2 LTG DSNT ALQDS P0010 T02390228
KLRJ 19nm NE	310415Z AUTO 13010KT 8SM FEW038 SCT055 BKN065 A2982 RMK AO2

TAF

KSUX
10nm SE

301740Z 3018/3118 16010KT 5SM -SHRA BR BKN035 OVC080 PROB30 3019/3022 4SM -TSRA BKN028CB FM302200 14012KT P6SM FEW020 BKN040 TEMPO 3102/3105 3SM -TSRA SCT010 BKN040CB FM310500 15009KT P6SM -SHRA SCT020 OVC050 FM310800 26007KT 5SM SHRA BR OVC014 FM311000 30010KT P6SM VCSH SCT015 OVC022 FM311400 33014G24KT P6SM BKN015

NOTAMs

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NOTAMs are issued by the DoD/FAA and will open in a separate window not controlled by AirNav.

FBO, Fuel Providers, and Aircraft Ground Support

Business Name

Contact

Services / Description

Fuel Prices

Comments

Graham Airfield

605-232-4830

no information available

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	100LL		Jet A
PS		$5.75		$5.00
Updated 12-Aug-2025

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PS=Pump service

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