Willow Hill Township, Jasper County, Illinois

Willow Hill Township is a township in Jasper County, Illinois. About 584 people live there (2020–2024 estimate). It covers 34.1 sq mi (88.4 km²) of land and uses Central Time. It has its own local government.

ChicagoAurora
Willow Hill Township in Illinois
Willow Hill Township and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
584 ± 208
County
Jasper County
School district
Jasper County Community Unit School District 1
Land area
34.1 sq mi (88.4 km²)
Type
TownshipIts own local government
Time zone
Central TimeUTC-06:00 in January; UTC-05:00 in July
Median household income
$80,417 ± $72,979
Median home value
$70,700 ± $59,077
Water area
0.03 sq mi (0.08 km²)
State
Illinois
Census code (GEOID)
1707982023
Coordinates (central point)
38.985246, -88.010330

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 Willow Hill Township

  1. Willow Hill (village)304 people

This place’s central point lies inside Willow Hill 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

  1. Hunt City Township4.8 mi north
  2. Ste. Marie Township5.8 mi south
  3. Oblong Township, Crawford County7.1 mi east
  4. Fox Township7.8 mi southwest
  5. Wade Township9.4 mi west

These towns, townships, cities and boroughs share a boundary with Willow Hill Township. Distances are straight lines between central points, not driving distances.

Other townships in Jasper County, largest first

  1. Wade Township4,343 people
  2. Crooked Creek Township736 people
  3. Ste. Marie Township669 people
  4. North Muddy Township667 people
  5. Grove Township531 people
  6. Smallwood Township415 people
  7. Fox Township356 people
  8. Grandville Township349 people
  9. South Muddy Township316 people
  10. Hunt City Township214 people

People counts are American Community Survey 2020–2024 5-year estimates. See Jasper County for its cities, ZIP Code areas and county seat.

Sunrise and sunset in Willow Hill Township

Longest day
14 hours 55 minutes around June 21
Shortest day
9 hours 26 minutes around December 21
Earliest sunrise
5:25 AM around June 14
Latest sunrise
7:24 AM the day before clocks go back in November
Earliest sunset
4:29 PM around December 7
Latest sunset
8:21 PM around June 28

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.

Sunrise and sunset on the 15th of each month
DaySunriseSunsetDaylight
Jan 157:09 AM4:53 PM9 h 44 min
Feb 156:43 AM5:29 PM10 h 46 min
Mar 157:03 AM6:58 PM11 h 55 min
Apr 156:15 AM7:29 PM13 h 14 min
May 155:39 AM7:57 PM14 h 18 min
Jun 155:25 AM8:19 PM14 h 54 min
Jul 155:38 AM8:17 PM14 h 39 min
Aug 156:05 AM7:47 PM13 h 42 min
Sep 156:33 AM7:00 PM12 h 27 min
Oct 157:01 AM6:13 PM11 h 12 min
Nov 156:34 AM4:38 PM10 h 4 min
Dec 157:03 AM4:30 PM9 h 27 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 Jasper County or the local office.

Find the township or town where you are now or find your county.

See this area on Census.gov ↗