Townline Lake
Polk County, Wisconsin104 acresView mapDirections
No nutrient or algae sampling on record from Wisconsin DNR for this lake.
Townline Lake in Polk County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Surface area: 104 acres.
Townline Lake is a 104-acre lake in Polk County, Wisconsin.
Source: EPA Water Quality Portal sampling records, Wisconsin DNR Surface Water. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Townline Lake is safe to swim in today is a call for the Wisconsin Department of Natural Resources and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Townline Lake
These are the measurements Wisconsin DNR publishes for Townline 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 Townline Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
104 acres
Shoreline
3.9 mi
No bathymetric survey has been published for Townline Lake, so its depth is not documented here.
Stays via Stay22
Stays near Townline Lake
Compare lakeside cabins, hotels, and vacation rentals near Townline Lake in Polk County, Wisconsin — 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 Townline Lake
Prices for Oct 16–18, 4 adults. Change dates on the map below.
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a whole trip? See where to stay at Wisconsin’s top lakes →
Follow Townline Lake’s readings
Email me when new measurements post for this lake. Updates stay free.
Or email
Fishing Townline Lake
Nearby Lakes in Polk County
Frequently asked questions about Townline Lake
Where is Townline Lake?
- Townline Lake is a lake in Polk County, Wisconsin. Its water-quality measurements are published by Wisconsin DNR and shown on this page as reported.
What is the water quality of Townline Lake?
- Townline Lake in Polk County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Surface area: 104 acres.
Is Townline Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Explore Townline Lake across LakeQuality
Fish species and the cleanest lakes across Wisconsin
Fish species and best lakes in Polk County
Species activity outlook by water temperature and season
Where to stay at Wisconsin's top lakes, each with its readings
Lakes in the St. Croix Watershed, ranked by water quality
Wisconsin's cleanest lakes, ranked on agency measurements
More lakes in Wisconsin
State Parks Near Townline Lake
Other Lakes in Wisconsin
Where this data comes from
Measurements for Townline Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.