2
Runways
5
Frequencies
0
Procedures
1
NOTAM
Quick Facts
ICAO
KOSA
FAA
OSA
Elevation
364.2 ft MSL
Runways
2
Frequencies
5
Tower
No
Fuel
100LL,A
Coordinates
33.097, -94.962
Airport Information
Facility Type
AIRPORT
Elevation
364.2 ft MSL
Control Tower
No
Fuel Types
100LL,A
ARTCC
FORT WORTH
Coordinates
33.0969, -94.9617
Ownership
Public
Hours of Operation
Current Weather
METAR KOSA 131910Z AUTO 12005KT 10SM CLR 29/15 A3007 RMK AO2 T02950150
Flight Category
VFR
Wind
120° at 5 kt
Visibility
10+ SM
Temperature
29.5°C
Dewpoint
15°C
Altimeter
1018.40 inHg
Cloud Cover
CLR
Observed 2026-05-13 19:10Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 17/35 | 6,004 ft | 100 ft | ASPH | MED |
| H1 | 44 ft | 44 ft | CONC | - |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| CTAF | 122.7 | MOUNT PLEASANT RGNL |
| CUMBY RCAG | 132.025 | CUMBY |
| CUMBY RCAG | 317.75 | CUMBY |
| OSA AWOS-3 | XXX.XXX | - |
| UNICOM | XXX.XXX | MOUNT PLEASANT RGNL |
Active NOTAMs
OSA 26/001
2026-05-05 06:39 – 2026-05-20 05:39
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Nearest airports
- 16TT — 16 L RANCH
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- 16TT — 16 L Ranch Airport
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- 10TS — 2C RANCH
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- 10TS — 2C Ranch Airport
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Texas airports
KOSA Operational Overview
Location & Facility
MOUNT PLEASANT RGNL (KOSA) is a publicly owned airport open to the public located in MOUNT PLEASANT, Texas, United States. The field sits at an elevation of 364.2 feet above mean sea level (MSL) at coordinates 33.0969°N, 94.9617°W.
Runways
MOUNT PLEASANT RGNL has 2 runways. The longest runway (17/35) measures 6,004 feet by 100 feet with a asph surface. Other runways include H1 (44 ft, CONC).
Communications & Operations
MOUNT PLEASANT RGNL is a non-towered (pilot-controlled) field. A total of 5 communication frequencies are published for this facility.
Services & Fuel
MOUNT PLEASANT RGNL offers 100LL,A fuel. Pilots planning fuel stops should confirm availability with the FBO, as hours and pricing may vary.
Current Conditions
The current flight category at MOUNT PLEASANT RGNL is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations. There is currently 1 active NOTAM for this facility.
Frequently Asked Questions
What is KOSA?
KOSA is the ICAO identifier for MOUNT PLEASANT RGNL, a public-use airport located in MOUNT PLEASANT, Texas, United States.
How many runways does MOUNT PLEASANT RGNL have?
MOUNT PLEASANT RGNL (KOSA) has 2 runways. See the runway table above for dimensions and surface types.
What is the elevation of KOSA?
The field elevation of MOUNT PLEASANT RGNL is 364.2 feet above mean sea level (MSL).
Is fuel available at KOSA?
Yes, MOUNT PLEASANT RGNL offers 100LL,A fuel.
What are the current weather conditions at KOSA?
The current flight category at MOUNT PLEASANT RGNL is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at KOSA?
There are currently 1 active NOTAM for MOUNT PLEASANT RGNL. Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for KOSA?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for MOUNT PLEASANT RGNL.
Where is MOUNT PLEASANT RGNL located?
MOUNT PLEASANT RGNL (KOSA) is located in MOUNT PLEASANT, Texas, United States, at an elevation of 364.2 ft MSL.