Westfield Township, Clark County, Illinois

Westfield Township is a township in Clark County, Illinois. About 563 people live there (2020–2024 estimate). It covers 17.8 sq mi (46 km²) of land and uses Central Time. It has its own local government.

ChicagoAurora
Westfield Township in Illinois
Westfield Township and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
563 ± 149
County
Clark County
School district
Casey-Westfield Community Unit School District 4C
Land area
17.8 sq mi (46 km²)
Type
TownshipIts own local government
Time zone
Central TimeUTC-06:00 in January; UTC-05:00 in July
Median household income
$70,000 ± $14,853
Median home value
$90,000 ± $10,980
Water area
0.01 sq mi (0.02 km²)
State
Illinois
Census code (GEOID)
1702380294
Coordinates (central point)
39.459452, -87.960908

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 Westfield Township

  1. Westfield (village)415 people

This place’s central point lies inside Westfield 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. Parker Township5.1 mi south
  2. Ashmore Township, Coles County6.1 mi northwest
  3. Kansas Township, Edgar County6.3 mi north
  4. Dolson Township6.6 mi east
  5. Hutton Township, Coles County7.2 mi west

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

Other townships in Clark County, largest first

  1. Marshall Township4,510 people
  2. Casey Township3,451 people
  3. Wabash Township1,855 people
  4. Martinsville Township1,556 people
  5. Auburn Township469 people
  6. York Township430 people
  7. Anderson Township414 people
  8. Parker Township370 people
  9. Melrose Township359 people
  10. Darwin Township316 people
  11. Johnson Township302 people
  12. Orange Township278 people
All 14
  1. Dolson Township223 people
  2. Douglas Township170 people

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

Sunrise and sunset in Westfield Township

Longest day
14 hours 58 minutes around June 21
Shortest day
9 hours 23 minutes around December 21
Earliest sunrise
5:24 AM around June 14
Latest sunrise
7:25 AM the day before clocks go back in November
Earliest sunset
4:27 PM around December 7
Latest sunset
8:23 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 157:10 AM4:52 PM9 h 42 min
Feb 156:44 AM5:28 PM10 h 44 min
Mar 157:03 AM6:58 PM11 h 55 min
Apr 156:14 AM7:29 PM13 h 15 min
May 155:38 AM7:58 PM14 h 20 min
Jun 155:24 AM8:20 PM14 h 56 min
Jul 155:37 AM8:18 PM14 h 41 min
Aug 156:04 AM7:47 PM13 h 43 min
Sep 156:32 AM7:00 PM12 h 28 min
Oct 157:01 AM6:12 PM11 h 11 min
Nov 156:35 AM4:36 PM10 h 1 min
Dec 157:04 AM4:29 PM9 h 25 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 Clark County or the local office.

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

See this area on Census.gov ↗