Hanover Township, Jo Daviess County, Illinois
Hanover Township is a township in Jo Daviess County, Illinois. About 1,106 people live there (2020–2024 estimate). It covers 52 sq mi (135 km²) of land and uses Central Time. It has its own local government.
- Population, 2020–2024 estimate
- 1,106 ± 220
- County
- Jo Daviess County
- School district
- River Ridge Community Unit School District 210
- Land area
- 52 sq mi (135 km²)
- Type
- TownshipIts own local government
- Time zone
- Central TimeUTC-06:00 in January; UTC-05:00 in July
- Median household income
- $43,750 ± $7,786
- Median home value
- $106,100 ± $15,088
- Water area
- 4.72 sq mi (12.2 km²)
- State
- Illinois
- Census code (GEOID)
- 1708532720
- Coordinates (central point)
- 42.244141, -90.301291
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 Hanover Township
- Hanover (village)829 people
This place’s central point lies inside Hanover Township. A place can reach across the line, and its government, if it has one, can be separate from the township’s.
Bordering areas, nearest first
- Elizabeth Township5.1 mi north
- Washington Township, Jackson County, Iowa6.7 mi southwest
- Rice Township7.4 mi northwest
- Derinda Township7.5 mi east
- Bellevue Township, Jackson County, Iowa8.6 mi west
- Washington Township, Carroll County9.3 mi southeast
These towns, townships, cities and boroughs share a boundary with Hanover Township. Distances are straight lines between central points, not driving distances.
Other townships in Jo Daviess County, largest first
- Dunleith Township3,527 people
- West Galena Township3,194 people
- Stockton Township2,287 people
- Guilford Township1,886 people
- Warren Township1,551 people
- East Galena Township1,153 people
- Thompson Township999 people
- Elizabeth Township900 people
- Menominee Township767 people
- Scales Mound Township672 people
- Rawlins Township595 people
- Rice Township518 people
All 22
- Woodbine Township432 people
- Nora Township416 people
- Rush Township328 people
- Apple River Township323 people
- Wards Grove Township308 people
- Pleasant Valley Township261 people
- Vinegar Hill Township239 people
- Derinda Township208 people
- Council Hill Township162 people
- Berreman Township19 people
People counts are American Community Survey 2020–2024 5-year estimates. See Jo Daviess County for its cities, ZIP Code areas and county seat.
Sunrise and sunset in Hanover Township
- Longest day
- 15 hours 17 minutes around June 21
- Shortest day
- 9 hours 5 minutes around December 21
- Earliest sunrise
- 5:24 AM around June 15
- Latest sunrise
- 7:40 AM the day before clocks go back in November
- Earliest sunset
- 4:28 PM around December 8
- Latest sunset
- 8:41 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 | 7:27 AM | 4:54 PM | 9 h 27 min |
| Feb 15 | 6:57 AM | 5:33 PM | 10 h 36 min |
| Mar 15 | 7:13 AM | 7:07 PM | 11 h 54 min |
| Apr 15 | 6:20 AM | 7:42 PM | 13 h 22 min |
| May 15 | 5:40 AM | 8:15 PM | 14 h 35 min |
| Jun 15 | 5:24 AM | 8:39 PM | 15 h 15 min |
| Jul 15 | 5:38 AM | 8:35 PM | 14 h 57 min |
| Aug 15 | 6:08 AM | 8:02 PM | 13 h 54 min |
| Sep 15 | 6:41 AM | 7:11 PM | 12 h 30 min |
| Oct 15 | 7:13 AM | 6:19 PM | 11 h 6 min |
| Nov 15 | 6:51 AM | 4:39 PM | 9 h 48 min |
| Dec 15 | 7:22 AM | 4:29 PM | 9 h 7 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 Jo Daviess County or the local office.
Find the township or town where you are now or find your county.