Oklahoma State Parks · Oklahoma
Foss State Park
Oklahoma State Parks · Oklahoma, United States
- Sites
- 210
- Hookups
- 109 electric, 109 with water, 101 no hookups
- Season
- Year-round
- Max RV length
- 50 ft
- Drinking water
- Yes
- Restrooms
- Yes
- Showers
- Yes
- Dump station
- Yes
- Pets
- Yes
- Elevation
- 1,631 ft
- Dark sky
- Bortle class 1
- Cell coverage
- T-Mobile good · AT&T good · Verizon good (carriers' 4G LTE filings to the FCC, 2025-12; not measured here)
- Lake
- Foss Lake
- Nearest town
- Foss
- Address
- 10252 Hwy 44, Foss, OK 73647
- Phone
- 580-592-4433
209 numbered sites are mapped one by one - open the site map to pick yours.
About
Foss State Park is an Oklahoma State Park with 210 campsites available for camping.
Fees
Oklahoma State Parks camping fees are set per site through the ReserveAmerica booking system rather than one published statewide schedule, but a consistent $16.00/night base camping rate was confirmed at multiple parks (Black Mesa, Boiling Springs, McGee Creek), with additional site-type "attribute" fees added for hookup type/site tier (e.g. Black Mesa's RV Semi Modern sites add a $9/night attribute fee, $25/night total) and cabins priced separately (e.g. Boiling Springs cabins: $110.00/night). Unlike some other states, Oklahoma State Parks do not charge a separate day-use vehicle/entrance fee - park admission itself is free. (Source: okstateparks.reserveamerica.com live per-site pricing, and individual parks' own travelok.com pages.)
Weather, month by month
| Month | Typical high | Typical low | Coldest night | Hottest day | Years with a night below 32°F |
|---|---|---|---|---|---|
| January | 49° | 28° | 6° | 67° | 11 of 11 |
| February | 54° | 33° | -14° | 81° | 9 of 11 |
| March | 66° | 43° | 24° | 87° | 4 of 11 |
| April | 74° | 52° | 33° | 98° | 0 of 11 |
| May | 81° | 62° | 50° | 102° | 0 of 11 |
| June | 92° | 71° | 57° | 103° | 0 of 11 |
| July | 95° | 74° | 63° | 105° | 0 of 11 |
| August | 94° | 75° | 63° | 106° | 0 of 11 |
| September | 88° | 69° | 47° | 102° | 0 of 11 |
| October | 73° | 53° | 34° | 93° | 0 of 10 |
| November | 63° | 43° | 18° | 83° | 3 of 10 |
| December | 52° | 35° | 14° | 81° | 9 of 10 |
Mid-month figures from 2016–2026 of daily weather at this spot (ERA5 reanalysis via Open-Meteo, CC BY 4.0), in °F. Typical is the median; coldest and hottest are the extremes seen.
Nearby campgrounds
- Elk City Lake Campground · City, County & Regional Parks · 18 mi
- Sayre RV & City Park · City, County & Regional Parks · 31 mi · 80 sites
- Black Kettle Campground · USDA Forest Service · 31 mi
- Spring Creek Campground · USDA Forest Service · 38 mi
- Skipout · USDA Forest Service · 38 mi
All public campgrounds in Oklahoma · Every state and province · Facts read from the operator 2026-08-22. Confirm fees, rules and current status with the operator before you go.