Town of Seneca, Crawford County, Wisconsin
The Town of Seneca is a town in Crawford County, Wisconsin. About 1,075 people live there (2020–2024 estimate). It covers 58.3 sq mi (151 km²) of land and uses Central Time. It has its own local government.
- Population, 2020–2024 estimate
- 1,075 ± 200
- County
- Crawford County
- School district
- Seneca School District
- Land area
- 58.3 sq mi (151 km²)
- Type
- TownIts own local government
- Time zone
- Central TimeUTC-06:00 in January; UTC-05:00 in July
- Median household income
- $82,188 ± $14,193
- Median home value
- $201,600 ± $22,892
- Water area
- 6.85 sq mi (17.7 km²)
- State
- Wisconsin
- Census code (GEOID)
- 5502372500
- Coordinates (central point)
- 43.270108, -90.996729
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.
Census place in the Town of Seneca
- Seneca (CDP)372 people
This place’s central point lies inside the Town of Seneca. A place can reach across the line, and its government, if it has one, can be separate from the town’s.
Bordering areas, nearest first
- Lynxville (village)2.9 mi southwest
- Town of Eastman6.2 mi south
- Town of Haney7.9 mi east
- Lafayette Township, Allamakee County, Iowa8.0 mi west
- Town of Utica8.1 mi northeast
- Town of Freeman8.1 mi northwest
- Taylor Township, Allamakee County, Iowa10 mi southwest
These towns, townships, cities and boroughs share a boundary with the Town of Seneca. Distances are straight lines between central points, not driving distances.
Other towns in Crawford County, largest first
- Town of Clayton1,088 people
- Town of Prairie du Chien953 people
- Town of Bridgeport947 people
- Town of Eastman616 people
- Town of Freeman596 people
- Town of Utica592 people
- Town of Scott535 people
- Town of Marietta488 people
- Town of Wauzeka441 people
- Town of Haney291 people
People counts are American Community Survey 2020–2024 5-year estimates. See Crawford County for its cities, ZIP Code areas and county seat.
Sunrise and sunset in the Town of Seneca
- Longest day
- 15 hours 24 minutes around June 21
- Shortest day
- 8 hours 59 minutes around December 21
- Earliest sunrise
- 5:23 AM around June 15
- Latest sunrise
- 7:45 AM the day before clocks go back in November
- Earliest sunset
- 4:28 PM around December 9
- Latest sunset
- 8:48 PM around June 27
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 | 7:33 AM | 4:53 PM | 9 h 20 min |
| Feb 15 | 7:02 AM | 5:34 PM | 10 h 32 min |
| Mar 15 | 7:16 AM | 7:10 PM | 11 h 54 min |
| Apr 15 | 6:22 AM | 7:46 PM | 13 h 24 min |
| May 15 | 5:40 AM | 8:21 PM | 14 h 41 min |
| Jun 15 | 5:23 AM | 8:45 PM | 15 h 22 min |
| Jul 15 | 5:37 AM | 8:42 PM | 15 h 5 min |
| Aug 15 | 6:09 AM | 8:06 PM | 13 h 57 min |
| Sep 15 | 6:43 AM | 7:14 PM | 12 h 31 min |
| Oct 15 | 7:17 AM | 6:21 PM | 11 h 4 min |
| Nov 15 | 6:56 AM | 4:39 PM | 9 h 43 min |
| Dec 15 | 7:29 AM | 4:29 PM | 9 h |
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 town 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 Crawford County or the local office.
Find the township or town where you are now or find your county.