Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer
Union County (K35A/USC) — Union, United States
At a glance
- Operating hours
- 08:00–17:00 UTC
- Runways
- 05/23
- Elevation
- 610 ft
Times in UTC. Reference only: verify with the AIP and NOTAMs.
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69%
Data Complete
36 of 52 points
Missing: Frequencies, Fuel, Contacts
Section Breakdown
Basic Info
7/7
Runways
4/4
Frequencies
0/4
Operations
2/2
Fuel
0/1
Contacts
0/2
Additional Info
3/10
Data last updated:
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See a next to a field? Click it to confirm the info is still correct. Recently verified Outdated — please verify
Basic Airport Information
- ICAO: K35A
- Name: Union County
- Type: small_airport
- Category: Domestic
- Latitude: 34.687046
- Longitude: -81.641052
- Elevation: 610 ft
- Country: United States
- Municipality: Union
- IATA Code: USC
- FAA Code: N/A
- FIR: N/A
- Timezone: America/New_York
- Distance from City: N/A km
- VFR: Yes
- IFR: No
Runways
Runway 05/23
- Designation: 05/23
- Dimensions: 1069x18m
- Surface: ASPH-G
- PCN: N/A
- Lighting: Lighted
- NAVAIDs: N/A
- Approach Types: N/A
- Remarks: N/A
Frequencies
- Tower: N/A
- Ground: N/A
- Operations: N/A
- Traffic/Approach: N/A
- ATIS: N/A
Operation Hours
Monday
08:00
–
17:00
Tuesday
08:00
–
17:00
Wednesday
08:00
–
17:00
Thursday
08:00
–
17:00
Friday
08:00
–
17:00
Saturday
08:00
–
17:00
Sunday
08:00
–
17:00
- Extra Hours On Request: Not recorded
- Remarks: N/A
Contacts
- AIS Tel: N/A
- ARO Tel: N/A
- MET Tel: N/A
- Admin Tel: N/A
- Health Tel: N/A
- Police Tel: N/A
- Authorities Tel: N/A
- Website: N/A
- Remarks: N/A
Slots / PPR
- Slot Required: Not recorded
- PPR Required: Not recorded
- PPR Contact: N/A
- Remarks: N/A
Immigration
- Port of Entry: Not recorded
- APIS Required: Not recorded
- GAR Required: Not recorded
- Remarks: N/A
Airport Services
No services listed for this airport yet.
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United States Permit Requirements
Fast
Landing: 1d
- Overflight Permit: No
- Landing Permit: Conditional
- Overflight Lead Time: N/A
- Landing Lead Time: 60 minutes minimum (eAPIS manifest before departure); recommend 24-48 hours for CBP port notification
Private / GA Operations:
No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures.
Active NOTAMs
09/406
warning
Runway closed
RWY 05/23 CLSD DLY SS-SR
2026-09-29 23:14 UTC
2026-11-01 11:47 UTC
10/385
info
OBST TOWER LGT (ASR 1214105) 344935.50N0814102.60W (8.6NM NNW 35A) 929.8FT (259.8FT AGL) U/S
2026-10-27 02:40 UTC
2026-11-11 01:40 UTC
10/197
info
OBST TOWER LGT (ASR 1044909) 344540.20N0814634.00W (7.9NM NW 35A) 1010.8FT (319.9FT AGL) U/S
2026-10-14 15:32 UTC
2027-01-12 16:32 UTC
+6 more active NOTAMs
NOTAMs received from the FAA NOTAM feed (last message 2026-10-27 23:15 UTC). This list is built from the feed as NOTAMs are issued and is not checked against the FAA's full list: confirm with FAA NOTAM Search before flight.
View all NOTAMs on Map
Nearby Airports
Airport History
No milestones recorded for Union County yet. Know when it opened, who built it or a notable event? Add it with a source.
Add a historical factFrequently Asked Questions
- What are the operating hours of K35A?
- Union County operates from 08:00 to 17:00.
- Does K35A require landing permits?
- It depends on the flight. No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures. Permit details for United States
- Where is K35A located?
- Union County (K35A) is located in Union, United States.
- What is the IATA code for K35A?
- The IATA code for Union County is USC.
- How long is the runway at K35A?
- The main runway at Union County (05/23) measures 1069x18m.