Kosciusko-Attala County (OSX)

Airport information: Kosciusko, MS, United States. Search for another airport below.

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Location and general information

ICAO code: KOSX
FAA identifier: OSX
FAA site number: 11287.*A
City / state: Kosciusko, MS
County: Attala
Time zone: America/Chicago
Reference point: 33°05'24.90" N
89°32'31.30" W
Elevation: 494.4 ft (surveyed)
Magnetic variation: 0° W (2005)
Status: Operational
Ownership: Public, Kosciusko City & Attala Co
Use: Open to the public
Airport area: 105 acres
From downtown: 3 NM northeast
Sectional chart: Memphis
Activated: 09/1959

Services and facilities

Control tower: No
Attendance: Unattended
Fuel: 100LL, Jet A
Transient storage: Tie-downs
Other services: Crop dusting, flight instruction
ARTCC: Memphis (ZME)
Flight service: Greenwood (GWO)
1-800-WX-BRIEF
NOTAM facility: GWO
Wind indicator: Lighted
Beacon: White and green, sunset to sunrise
Segmented circle: Yes
Landing fee: No
Customs: No
Airport manager: Richie Armstrong
662-289-1226
Last FAA inspection: 02/20/2026

FAA remarks

For CD contact Memphis ARTCC at 901-368-8453/8449.
Courtesy CAR available.

Source: FAA Airport Data and Information Portal (ADIP), effective October 29, 2026. View this airport on the FAA site

Airport facts

ICAO code: KOSX
FAA identifier: OSX
Location: Kosciusko, MS, United States
Elevation: 494.4 ft
Time zone: America/Chicago
Coordinates: 33.09025, -89.54203

Runways

Runway	Size	Surface
14 / 32	5,009 × 75 ft	Asphalt, good

Codes, elevation and runways: FAA airport data (NASR), effective 2026-10-29. Reference only, not for navigation.

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