Jefferson Lake
Park County, Colorado89 acresView mapDirections
No nutrient or algae sampling on record from Colorado WQCD for this lake.
Jefferson Lake in Park County, Colorado has water-quality measurements published by Colorado WQCD, shown here as reported. Surface area: 89 acres.
Jefferson Lake is a 89-acre lake in Park County, Colorado.
Source: EPA Water Quality Portal sampling records, CDPHE. Methodology: how these readings are compared.
What Jefferson Lake is good for
From access and monitoring records, not editorial picks.
- Camping3 public campgrounds nearby
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Jefferson Lake is safe to swim in today is a call for the Water Quality Control Division of the Colorado Department of Public Health and Environment and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Jefferson Lake
These are the measurements Colorado WQCD publishes for Jefferson Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
Ask about Jefferson Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
89 acres
Shoreline
1.9 mi
No bathymetric survey has been published for Jefferson Lake, so its depth is not documented here.
Recreation & Access
Public campgrounds near Jefferson Lake
- Jefferson Creek2.1 kmReserve
- Aspen3.7 km
- Lodgepole4.1 km
Nearest public campgrounds in the USGS National Map inventory, within about 3 miles. An empty list means USGS records no campground that close, which is not the same as camping being unavailable. Where the source gives an official reservation link, it is used; the cabin and hotel search does not cover campsites. More camping lakes
Stays via Stay22
Stays near Jefferson Lake
Compare lakeside cabins, hotels, and vacation rentals near Jefferson Lake in Park County, Colorado — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.
Top-rated places to stay near Jefferson Lake
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Fishing Jefferson Lake
Nearby Lakes in Park County
Frequently asked questions about Jefferson Lake
Where is Jefferson Lake?
- Jefferson Lake is a lake in Park County, Colorado. Its water-quality measurements are published by Colorado WQCD and shown on this page as reported.
What is the water quality of Jefferson Lake?
- Jefferson Lake in Park County, Colorado has water-quality measurements published by Colorado WQCD, shown here as reported. Surface area: 89 acres.
Is Jefferson Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Are there campgrounds on Jefferson Lake?
- Jefferson Lake has 3 public campgrounds from USGS The National Map within 5 km, including Jefferson Creek, Aspen, Lodgepole. This is a location join, not a booking. Cabins and hotels are listed separately; campsite reservations use the official link when the source provides one.
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Where this data comes from
Measurements for Jefferson Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Public campgrounds from USGS The National Map Structures, within about 3 miles