City, County & Regional Parks · Idaho

Jefferson County Lake and Campground

City, County & Regional Parks · Idaho, United States

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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

Season dates aren't confirmed for this campground yet - opening and closing dates haven't been verified. Check the operator's page or call ahead before you plan a trip.

Site map

The imagery of the campground. Press and hold the map to drop your own pins and notes; the operator publishes no site points here. Your ratings, notes, pins and photos are kept with the campground on your Saved list, the same list the camping map and the drive page keep.

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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

MonthTypical highTypical lowColdest nightHottest dayYears with a night below 32°F
January31°14°-13°43°11 of 11
February34°20°-8°51°11 of 11
March44°26°7°71°11 of 11
April51°31°17°72°9 of 11
May67°42°30°78°1 of 11
June76°51°38°94°0 of 11
July90°62°47°101°0 of 11
August87°59°50°96°0 of 11
September76°51°38°87°0 of 11
October60°36°16°76°7 of 10
November47°27°-9°61°10 of 10
December32°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.

Trails nearby

All 124 trails in BLM lands in Idaho

Trailheads the Park Service and the Forest Service map, within 10 miles as the crow flies; each trail's page has its length, climbing and the Service's description.

Nearby campgrounds

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.