WASHINGTON COUNTY (8WC)
Potosi, Missouri · Washington County · 3 miles E of city
Airport information
FAA identifier8WC
Elevation959.3 ft MSL
Latitude37.92920° N
Longitude90.73148° W
Magnetic variation0E
NPIAS categoryGeneral Aviation · Basic
Based aircraft10
Planned development (2025–29)$8,050,000
Sectional chartST LOUIS
ARTCCKansas City Center
Flight ServiceSaint Louis
OwnershipPublicly owned
UseOpen to the public
Activated1969/09
Fuel available100LL, A+
TowerNON-ATCT
BeaconWG
Landing feeNo
Wind indicatorYes
NOTAM facilitySTL
AttendedALL / MON-FRI / 0800-1630
ManagerDanny Wilson
Manager phone573-854-9173
Runways
| Runway | Dimensions | Surface | Details |
|---|---|---|---|
| 02/20 | 4,000 × 60 ft | Asphalt (good) | 02: right pattern |
Radio frequencies
| Use | Frequency | Call |
|---|---|---|
| CTAF | 123.0 | — |
| UNICOM | 123.0 | — |
| SAINT LOUIS RCAG | 128.35 | — |
| SAINT LOUIS RCAG | 284.675 | — |
Airport remarks
- WILDLIFE ON & INVOF ARPT.
- USE RIGHT TFC FOR RY 02; DO NOT OVERFLY PRISON AREA.
- 24-HR SS 100LL AND JET-A FUEL LOCATED AT SOUTH APRON.
- FOR CD CTC KANSAS CITY ARTCC AT 913-254-8508.
- ACTVT MIRL RY 02/20 - CTAF.
- PAVEMENT RATED FOR ACFT UNDER 12,500 LBS.
Data from the FAA National Airspace System Resources (NASR) 28-day subscription. For flight planning, always consult current official publications, NOTAMs, and charts.

