Clear Lake Township, Deuel County, South Dakota
Clear Lake Township is a township in Deuel County, South Dakota. About 218 people live there (2020–2024 estimate). It covers 36.8 sq mi (95.3 km²) of land and uses Central Time. It has its own local government.
- Population, 2020–2024 estimate
- 218 ± 129
- County
- Deuel County
- School district
- Deuel School District 19-4
- Land area
- 36.8 sq mi (95.3 km²)
- Type
- TownshipIts own local government
- Time zone
- Central TimeUTC-06:00 in January; UTC-05:00 in July
- Median household income
- $157,788 ± $138,783
- Median home value
- $252,300 ± $143,965
- Water area
- 1.41 sq mi (3.66 km²)
- State
- South Dakota
- Census code (GEOID)
- 4603912580
- Coordinates (central point)
- 44.739509, -96.621924
These coordinates mark a central point for the area, not a street address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.
Bordering areas, nearest first
- Clear Lake (city)3.5 mi west
- Herrick Township5.0 mi northeast
- Norden Township5.0 mi southeast
- Brandt Township6.0 mi southwest
- Altamont Township6.1 mi north
- Havana Township9.5 mi west
These towns, townships, cities and boroughs share a boundary with Clear Lake Township. Distances are straight lines between central points, not driving distances.
Other townships in Deuel County, largest first
- Scandinavia Township351 people
- Norden Township280 people
- Herrick Township235 people
- Havana Township173 people
- Lowe Township173 people
- Grange Township141 people
- Goodwin Township98 people
- Portland Township98 people
- Hidewood Township88 people
- Blom Township65 people
- Altamont Township63 people
- Brandt Township54 people
All 15
- Antelope Valley Township45 people
- Rome Township41 people
- Glenwood Township23 people
People counts are American Community Survey 2020–2024 5-year estimates. See Deuel County for its cities, ZIP Code areas and county seat.
Sunrise and sunset in Clear Lake Township
- Longest day
- 15 hours 35 minutes around June 21
- Shortest day
- 8 hours 48 minutes around December 21
- Earliest sunrise
- 5:40 AM around June 15
- Latest sunrise
- 8:11 AM the day before clocks go back in November
- Earliest sunset
- 4:45 PM around December 10
- Latest sunset
- 9:16 PM around June 26
Clocks go forward an hour on the second Sunday in March and back on the first Sunday in November, so sunrise and sunset jump an hour later in March and an hour earlier in November.
| Day | Sunrise | Sunset | Daylight |
|---|---|---|---|
| Jan 15 | 8:00 AM | 5:11 PM | 9 h 11 min |
| Feb 15 | 7:27 AM | 5:54 PM | 10 h 27 min |
| Mar 15 | 7:39 AM | 7:32 PM | 11 h 53 min |
| Apr 15 | 6:42 AM | 8:11 PM | 13 h 29 min |
| May 15 | 5:58 AM | 8:48 PM | 14 h 50 min |
| Jun 15 | 5:40 AM | 9:13 PM | 15 h 33 min |
| Jul 15 | 5:54 AM | 9:09 PM | 15 h 15 min |
| Aug 15 | 6:28 AM | 8:32 PM | 14 h 4 min |
| Sep 15 | 7:05 AM | 7:37 PM | 12 h 32 min |
| Oct 15 | 7:41 AM | 6:42 PM | 11 h 1 min |
| Nov 15 | 7:23 AM | 4:58 PM | 9 h 35 min |
| Dec 15 | 7:56 AM | 4:46 PM | 8 h 50 min |
Approximate times for a flat horizon at the central point; the days move by a day or so from year to year. Hills and weather can change what you see.
Before using this answer on a form
A township line is not always the line on your mail: a mailing address can name another town or post office, and school districts, ZIP Codes and tax districts follow their own lines. For taxes, voting or permits, check the full address with Deuel County or the local office.
Find the township or town where you are now or find your county.