Washington Township, Johnson County, Missouri

Washington Township is a township in Johnson County, Missouri. About 8,939 people live there (2020–2024 estimate). It covers 45.3 sq mi (117 km²) of land and uses Central Time. It is a legal area with no government of its own.

Kansas CitySt. LouisSpringfield
Washington Township in Missouri
Montserrat TownshipLa Monte Township
Washington Township and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
8,939 ± 592
County
Johnson County
School district
Knob Noster R-VIII School District
Land area
45.3 sq mi (117 km²)
Type
TownshipNo government of its own
Time zone
Central TimeUTC-06:00 in January; UTC-05:00 in July
Median household income
$65,251 ± $5,950
Median home value
$211,200 ± $23,059
Water area
0.19 sq mi (0.5 km²)
State
Missouri
Census code (GEOID)
2910177524
Coordinates (central point)
38.733116, -93.553158

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.

Cities, towns and communities in Washington Township, largest first

  1. Whiteman AFB (CDP)3,517 people
  2. Knob Noster (city)2,838 people

These places’ central points lie inside Washington 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. Montserrat Township4.8 mi northwest
  2. La Monte Township, Pettis County6.5 mi east
  3. Elk Fork Township, Pettis County7.5 mi southeast
  4. Jefferson Township7.6 mi south
  5. Grover Township10.0 mi north

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

Other townships in Johnson County, largest first

  1. Warrensburg Township23,560 people
  2. Jackson Township5,434 people
  3. Madison Township2,653 people
  4. Post Oak Township2,226 people
  5. Centerview Township1,745 people
  6. Kingsville Township1,708 people
  7. Hazel Hill Township1,591 people
  8. Montserrat Township1,429 people
  9. Columbus Township1,288 people
  10. Chilhowee Township1,241 people
  11. Rose Hill Township1,095 people
  12. Simpson Township742 people
All 14
  1. Grover Township587 people
  2. Jefferson Township494 people

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

Sunrise and sunset in Washington Township

Longest day
14 hours 53 minutes around June 21
Shortest day
9 hours 27 minutes around December 21
Earliest sunrise
5:48 AM around June 14
Latest sunrise
7:46 AM the day before clocks go back in November
Earliest sunset
4:52 PM around December 7
Latest sunset
8:43 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 157:30 AM5:16 PM9 h 46 min
Feb 157:05 AM5:51 PM10 h 46 min
Mar 157:25 AM7:21 PM11 h 56 min
Apr 156:38 AM7:51 PM13 h 13 min
May 156:02 AM8:19 PM14 h 17 min
Jun 155:48 AM8:40 PM14 h 52 min
Jul 156:01 AM8:38 PM14 h 37 min
Aug 156:28 AM8:08 PM13 h 40 min
Sep 156:55 AM7:22 PM12 h 27 min
Oct 157:23 AM6:36 PM11 h 13 min
Nov 156:56 AM5:00 PM10 h 4 min
Dec 157:25 AM4:53 PM9 h 28 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 Johnson County or the local office.

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

See this area on Census.gov ↗