County · Missouri
Monroe County, Missouri
Monroe County, Missouri. Monroe County had 8,959 residents in 2025 by the Census Bureau's estimate, up 3.4% since 2020, faster than Missouri (+1.9%). It holds 8 places (7 cities, villages and boroughs and 1 census-designated) and 3 census tracts. GEOID 29137.
Residents, July 2025 estimate
8,959
Census Bureau estimate (no margin published)
2020 Census count: 8,666 · ACS 2020-2024: 8,734
Median household income
$54,516
±$6,305 (90% margin)
Missouri: $70,702
Median home value
$149,300
±$15,919 (90% margin)
Missouri: $230,300
Median gross rent
$689
±$32 (90% margin)
Missouri: $1,033
How many people live in Monroe County, and is it growing?
The 2020 Census counted 8,666 residents in Monroe County. The Census Bureau estimates 8,959 for July 1, 2025, up 3.4% since 2020, faster than Missouri (+1.9%). The 2020-2024 American Community Survey puts the population at 8,734 over 648 square miles of land.
| Measure | Monroe County | Missouri | Change since 2015-2019 |
|---|---|---|---|
| Total population | 8,734 | 6,191,814 | +105 |
| Households | 3,468±138 | 2,508,227 | −234 |
| Average household size | 2.47±0.10 | 2.40 | +0.18 |
| Housing units | 4,467±22 | 2,825,287 | −395 |
Monroe County's population since 2000
From 9,311 in 2000 to 8,959 in 2025: down 3.8%. The 2000, 2010 and 2020 figures are census counts. The 2005 figure is the Census Bureau's intercensal estimate, revised to fit the 2000 and 2010 counts and drawn on 2010 boundaries; 2015 and 2025 are July 1 estimates made from the census before them.
Source: The 2000, 2010 and 2020 Census counts and the Census Bureau's population estimates (intercensal 2000-2010, Vintage 2020, Vintage 2025) · Census population estimates
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); PEP Vintage 2025 (CO-EST2025); 2020 Census · Check it at data.census.gov
What cities and towns are in Monroe County?
Monroe County holds 8 places: 7 cities, villages and boroughs (incorporated places) and 1 census-designated place. The largest is Monroe City with 2,714 residents (2025 estimate). Places that cross a county line are listed with the share of their 2020 residents who live in this county.
| Monroe City | 2,652 | $55,737 |
|---|---|---|
| Paris | 1,161 | $63,487 |
| Madison | 515 | $44,583 |
| HollidayGEOID 2932626 | 114 | $46,250 |
| Middle GroveGEOID 2947846 | 57 | $55,357 |
| StoutsvilleGEOID 2971026 | 37 | not published |
| FloridaGEOID 2924760 | 5 | not published |
| GossGEOID 2928000 | 0 | not published |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 place-by-county parts · Check it at data.census.gov
Who lives in Monroe County?
The median resident of Monroe County is 45.7 years old; 21.9% are under 18 and 25.0% are 65 or older. The largest group is non-Hispanic white residents at 91.6%, then non-Hispanic Black residents at 3.5%.
| Measure | Monroe County | Missouri | Change since 2015-2019 |
|---|---|---|---|
| Median age | 45.7±0.7 | 39.0 | no clear change |
| Under 18 years | 21.9%±0.1 pts | 22.3% | – |
| 65 years and over | 25.0%±0.6 pts | 17.9% | – |
| Hispanic or Latino (any race) | 1.8% | 5.2% | +0.1 pts |
| White alone, not Hispanic | 91.6%±0.4 pts | 76.3% | −1.3 pts |
| Black or African American alone, not Hispanic | 3.5%±0.6 pts | 10.9% | no clear change |
| Asian alone, not Hispanic | 0.4%±0.2 pts | 2.1% | no clear change |
| American Indian and Alaska Native alone, not Hispanic | 0.4%±0.2 pts | 0.2% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±0.4 pts | 0.1% | – |
| Two or more races, not Hispanic | 1.8%±0.7 pts | 4.8% | – |
| Some other race alone, not Hispanic | 0.3%±0.4 pts | 0.4% | – |
| Born outside the United States | 1.0%±0.7 pts | 4.5% | – |
| Speak a language other than English at home (age 5+) | 2.2%±0.9 pts | 6.7% | – |
| Civilian veterans (age 18+) | 9.2%±1.8 pts | 7.3% | – |
| With a disability | 17.8%±2.3 pts | 14.9% | – |
| No health insurance coverage | 10.6%±4.5 pts | 8.8% | no clear change |
| High school graduate or higher (age 25+) | 92.0%±2.0 pts | 91.9% | – |
| Bachelor's degree or higher (age 25+) | 18.9%±3.5 pts | 32.4% | +6.5 pts |
| Graduate or professional degree (age 25+) | 4.3%±1.1 pts | 12.6% | – |
| Moved from another state in the past year | 0.8%±0.6 pts | 2.5% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Monroe County earn?
Half of Monroe County's 3,468 households earn less than $54,516 a year (±$6,305), against $70,702 in Missouri. In 2015-2019 it was $54,109 in 2024 dollars; the margins of error cannot tell the two periods apart. 14.2% of residents live below the poverty line.
| Measure | Monroe County | Missouri | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $54,516±$6,305 | $70,702 | no clear change |
| Mean household income | $70,284±$4,955 | $96,247 | – |
| Per capita income | $29,426±$1,595 | $39,695 | no clear change |
| People below the poverty line | 14.2%±4.0 pts | 12.6% | no clear change |
| Children under 18 below the poverty line | 17.2%±9.9 pts | 15.8% | no clear change |
| Households receiving SNAP | 7.6%±2.1 pts | 9.8% | – |
| Households with a broadband subscription | 84.5%±2.9 pts | 89.3% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Monroe County?
Owners occupy 74.3% of Monroe County's occupied homes and renters 25.7%. The median owner-occupied home is valued at $149,300 by its owner (±$15,919). The median renter pays $689 a month including utilities, and 21.5% of renters pay 35% or more of their income on rent.
| Measure | Monroe County | Missouri | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $149,300±$15,919 | $230,300 | no clear change |
| Median gross rent | $689±$32 | $1,033 | no clear change |
| Renters paying 35% or more of income on rent | 21.5%±9.2 pts | 36.6% | no clear change |
| Median monthly owner costs, with a mortgage | $1,214±$109 | $1,524 | – |
| Owner-occupied homes | 74.3%±3.9 pts | 68.1% | no clear change |
| Housing units | 4,467±22 | 2,825,287 | −395 |
| Homeowner vacancy rate | 3.3%±2.6 pts | 0.9% | – |
| Rental vacancy rate | 4.9%±4.8 pts | 5.0% | – |
| Single-family detached homes | 75.1%±3.9 pts | 70.5% | – |
| Mobile homes | 17.7%±3.6 pts | 5.2% | – |
| Built 2020 or later | 0.9%±0.7 pts | 1.6% | – |
| Built 1939 or earlier | 22.0%±3.8 pts | 13.3% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How many new homes is Monroe County building?
Builders took permits for 31 new housing units across Monroe County in 2025 (31 single-family), 3.5 per 1,000 residents.
Source: Building Permits Survey, annual county files 2019-2025, U.S. Census Bureau · Census Building Permits Survey
How do people in Monroe County get to work?
80.2% of Monroe County's workers drive alone and 3.8% work from home. The average trip to work takes 25.8 minutes. The unemployment rate in 2020-2024 averaged 1.8%.
| Measure | Monroe County | Missouri | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 50.9%±2.9 pts | 63.1% | – |
| Unemployment rate | 1.8%±0.9 pts | 4.0% | no clear change |
| Drove alone to work | 80.2%±3.7 pts | 74.8% | – |
| Carpooled | 7.8%±2.8 pts | 8.1% | – |
| Public transportation | 0.2%±0.3 pts | 0.8% | – |
| Walked | 6.8%±1.9 pts | 1.8% | – |
| Worked from home | 3.8%±1.7 pts | 13.0% | no clear change |
| Mean travel time to work | 25.8 min±2.1 | 23.5 min | no clear change |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What are Monroe County's census tracts?
Monroe County is divided into 3 census tracts. Among those with a reliable estimate, median household income runs from $49,087 (Tract 9603) to $59,792 (Tract 9602).
| Tract 960129137960100 | 3,583±295 | $55,944 |
|---|---|---|
| Tract 960229137960200 | 2,525±290 | $59,792 |
| Tract 960329137960300 | 2,626±251 | $49,087 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · Check it at data.census.gov
How does Monroe County compare with Missouri's other counties?
| Measure | Rank |
|---|---|
| Population | 92nd of 115 |
| Growth 2020-2025 | 32nd of 115 |
| Residents per square mile | 95th of 115 |
| Median household income | 81st of 115 |
| Median home value | 82nd of 115 |
| Median gross rent | 79th of 115 |
| Poverty rate | 56th of 115 |
| Bachelor's degree or higher | 52nd of 115 |
| Median age | 16th of 115 |
Source: PlainCities ranks from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Monroe County are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' school search.