Warrensburg, MO Micro Area

The Warrensburg, MO micro area is one county in Missouri: Johnson County. About 56,670 people lived there on July 1, 2025 (Census estimate), 4.9% more than in April 2020.

Johnson County, centralWarrensburg
Johnson County in Missouri
Population, July 2025
56,670 4.9% more than in April 2020
Type
Micropolitan statistical area
County
Johnson County
Land area
829 sq mi (2,148 km²)
Time zone
Central TimeUTC-06:00 in January; UTC-05:00 in July
State
Missouri
Combined statistical area
Kansas City-Overland Park-Kansas City, MO-KS
CBSA code
47660

The county in the Warrensburg, MO micro area

CountyRolePopulation, July 2025
Johnson CountyCentral56,670

A central county holds the area’s core, an urban area of 10,000 to 49,999 people. This area has no outlying counties: no neighboring county sends enough commuters to join it. A county belongs to one metro or micro area at most, and it counts whole, countryside included.

Principal city

  1. Warrensburg19,582 people

OMB names the area after its largest principal cities. A principal city is the area’s largest city, plus any other city that is very large or a big job center, and smaller ones with at least as many jobs as working residents (2020 Census and commuting figures). People counts are American Community Survey 2020–2024 5-year estimates.

Part of the Kansas City-Overland Park-Kansas City, MO-KS combined statistical area

OMB joins neighboring metro and micro areas into a combined statistical area when enough people commute between them. The other 5 areas in this one, largest first:

  1. Kansas City, MO-KS Metro Area2,270,682 people
  2. Lawrence, KS Metro Area120,920 people
  3. St. Joseph, MO-KS Metro Area119,170 people
  4. Ottawa, KS Micro Area26,299 people
  5. Atchison, KS Micro Area16,172 people

Bordering metro and micro areas, nearest first

Areas with a county on this area’s edge. Distances are straight lines between the areas’ largest cities.

  1. Sedalia, MO Micro Area27 mi east
  2. Kansas City, MO-KS Metro Area51 mi northwest

Before using this answer on a form

A metro or micro area is a statistical area that OMB draws for federal statistics. It is not a city, a local government or a mailing address, and it is not a measure of urban and rural: whole counties count, rural parts included. Programs that use metro areas, such as housing income limits or wage rates, can use their own version of these lists; check the program’s own list for an address.

Find the metro area where you are now, find your county, or see every metro and micro area by population.

See this area on Census.gov ↗