City, County & Regional Parks · Idaho
Jefferson County Lake and Campground
City, County & Regional Parks · Idaho, United States
- Sites
- 50
- Hookups
- 50 electric, 50 with water
- Group sites
- Yes
- Drinking water
- Yes
- Restrooms
- Yes
- Elevation
- 4,859 ft
- Dark sky
- Bortle class 4
- Nearest town
- Rigby
- Address
- 490 N 4000 E, Rigby, ID 83442
- Phone
- 208-243-5911
About
Jefferson County lake campground with 50 campsites, water and electric hookups. Grassy areas, a sandy beach, a lake slide, playground, volleyball nets, walking trails, and small and large rental shelters. Season May through October; hours 9am-10pm daily. No motorboats, no glass on beaches, maximum 5-night consecutive stay.
Fees
Tent sites: $25/night. Single RV: $40/night. Double RV: $50/night. Group tent: $40/night. Day pass: $6/vehicle. Annual pass: $35.
Weather, month by month
| Month | Typical high | Typical low | Coldest night | Hottest day | Years with a night below 32°F |
|---|---|---|---|---|---|
| January | 31° | 14° | -13° | 43° | 11 of 11 |
| February | 34° | 20° | -8° | 51° | 11 of 11 |
| March | 44° | 26° | 7° | 71° | 11 of 11 |
| April | 51° | 31° | 17° | 72° | 9 of 11 |
| May | 67° | 42° | 30° | 78° | 1 of 11 |
| June | 76° | 51° | 38° | 94° | 0 of 11 |
| July | 90° | 62° | 47° | 101° | 0 of 11 |
| August | 87° | 59° | 50° | 96° | 0 of 11 |
| September | 76° | 51° | 38° | 87° | 0 of 11 |
| October | 60° | 36° | 16° | 76° | 7 of 10 |
| November | 47° | 27° | -9° | 61° | 10 of 10 |
| December | 32° | 17° | 3° | 52° | 10 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
- Twin Bridges Park Campground · City, County & Regional Parks · 8 mi
- Beaver Dick Park Campground · City, County & Regional Parks · 10 mi
- Eagle Park and Campground · City, County & Regional Parks · 12 mi · 24 sites
- Kelly Island Campground · Bureau of Land Management · 13 mi
- Wolf Flats Recreation Area · Bureau of Land Management · 16 mi
All public campgrounds in Idaho · Every state and province · Facts read from the operator 2026-08-29. Confirm fees, rules and current status with the operator before you go.