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Demographics of Missouri

Missouri had 6,270,541 people on July 1, 2025, by the Census Bureau’s estimate: +115,467 since July 2020. Age, income, poverty, housing and origin below come from the American Community Survey, averaged over 2020–2024, each with its margin of error.

Missouri, in five figures

6,270,541
Population
July 1, 2025, Vintage 2025 estimate.
6,155,074
Population in July 2020
July 1, 2020, Vintage 2025 estimate.
+1.9%
Change since July 2020
+115,467 people.
39.0 ±0.2
Median age
ACS 2020–⁠2024.
$70,702 ±$325
Median household income
ACS 2020–⁠2024, in 2024 dollars.

Population, year by year

July 1 estimates from the Census Bureau’s Vintage 2025. Each year’s change is births less deaths, net moves from abroad and net moves from other states, with the Bureau’s small residual. The 2020 row’s components run 3 months, from the April census to July 1.

Missouri grew 1.9% from July 2020 to July 2025, against +3.1% nationally

The July 1 estimate of Missouri's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).

U.S. Census Bureau — Census Bureau population estimates — nation and states, with components of change

About this chart

The figures

Missouri grew 1.9% from July 2020 to July 2025, against +3.1% nationally. The July 1 estimate of Missouri's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).
July 1PopulationChangeIndexUnited States
20206,155,074not reported100.0100.0
20216,172,551+17,477100.3100.2
20226,179,285+6,734100.4100.7
20236,205,956+26,671100.8101.6
20246,243,544+37,588101.4102.5
20256,270,541+26,997101.9103.1

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Population of Missouri on July 1 of each year, Vintage 2025
July 1PopulationChange
20206,155,074+161
20216,172,551+17,477
20226,179,285+6,734
20236,205,956+26,671
20246,243,544+37,588
20256,270,541+26,997

Every county in Missouri, July 2025

Largest first. The change and its parts are July 2020 to July 2025, the five full years. “From elsewhere” is net moves from other counties, in this state or another.

Ranked: by population · by population growth

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Counties of Missouri by population, July 2025
CountyJuly 2025Change
St. Louis County990,911−1.2%
Jackson County732,994+2.1%
St. Charles County426,499+4.9%
Greene County309,286+3.3%
St. Louis city278,144−7.4%
Clay County265,032+4.3%
Jefferson County233,132+2.7%
Boone County191,746+4.2%
Jasper County127,428+3.7%
Cass County115,859+7.1%
Platte County114,400+6.7%
Franklin County108,090+3.1%
Christian County96,725+8.3%
Cape Girardeau County83,999+2.7%
Buchanan County83,540−1.1%
Cole County77,908+1.7%
St. Francois County67,809+2.1%
Lincoln County66,676+11.4%
Newton County62,263+6.1%
Taney County57,001+1.7%
Johnson County56,670+4.9%
Pulaski County54,442+0.8%
Callaway County45,765+3.2%
Phelps County45,247+1.6%
Pettis County44,254+2.9%
Camden County44,047+2.9%
Webster County43,054+10.4%
Butler County41,904−0.4%
Howell County40,798+2.5%
Lawrence County39,401+3.7%
Warren County39,016+9.2%
Scott County37,975−0.1%
Laclede County36,943+2.5%
Barry County36,200+4.8%
Polk County33,604+6.3%
Lafayette County33,531+1.4%
Stone County32,503+4.1%
Marion County28,525+0.2%
Stoddard County28,284−1.3%
Dunklin County26,855−4.8%
Texas County25,994+6.9%
Miller County25,817+4.2%
Adair County25,684+1.6%
Audrain County24,528−1.0%
Randolph County24,513+0.2%
McDonald County23,992+3.1%
Washington County23,810+1.6%
Ray County23,398+1.1%
Saline County23,265−0.3%
Crawford County22,929−0.4%
Henry County22,671+3.2%
Morgan County22,418+6.8%
Clinton County21,661+2.1%
Benton County20,536+5.7%
Nodaway County20,174−4.0%
Vernon County19,946+1.5%
Wright County19,671+8.0%
Perry County19,093+0.6%
Ste. Genevieve County18,689+1.1%
Andrew County18,241+0.7%
Dallas County18,025+5.2%
Pike County17,955+3.1%
Cooper County17,136+3.0%
Bates County16,512+2.9%
Moniteau County15,428+1.3%
Macon County15,190−0.1%
New Madrid County15,086−7.6%
Cedar County14,888+4.8%
Gasconade County14,784+0.1%
Livingston County14,708+1.1%
Dent County14,584+1.3%
Pemiscot County14,465−7.2%
Osage County13,611+2.7%
Madison County12,858+1.9%
Douglas County12,342+6.4%
Mississippi County12,003−1.1%
Linn County11,815−0.3%
Barton County11,795+1.5%
Montgomery County11,590+2.6%
Wayne County10,782−1.4%
Ripley County10,717+0.4%
Bollinger County10,646+0.9%
Ralls County10,444+0.9%
Howard County10,180+0.3%
St. Clair County9,976+6.7%
Lewis County9,879−1.6%
DeKalb County9,795−15.6%
Grundy County9,744−0.2%
Iron County9,318−2.0%
Ozark County9,172+7.7%
Hickory County9,044+8.9%
Caldwell County9,012+2.1%
Monroe County8,959+3.1%
Oregon County8,709+1.2%
Daviess County8,558+1.5%
Carroll County8,417−0.6%
Maries County8,397−0.7%
Harrison County8,281+1.5%
Dade County7,804+2.9%
Chariton County7,377−0.1%
Shannon County7,285+3.6%
Clark County6,475−2.8%
Gentry County6,384+4.2%
Reynolds County5,992−1.4%
Shelby County5,870−3.6%
Sullivan County5,738−4.1%
Carter County5,418+4.2%
Atchison County5,175−2.5%
Scotland County4,796+2.1%
Putnam County4,546−3.0%
Holt County4,200+0.4%
Schuyler County4,140+3.3%
Knox County3,728−0.1%
Mercer County3,404−3.2%
Worth County1,914−2.6%

Every one of Missouri’s 143 places of 5,000 or more

Largest first, by the American Community Survey’s 2020–2024 count and its margin of error. A place that is also a county is listed with the counties.

Places of Missouri by population, ACS 2020–2024
PlaceACS 2020–⁠2024
Kansas City city510,612 ±174
Springfield city169,954 ±92
Columbia city128,548 ±62
Independence city121,740 ±60
Lee's Summit city103,656 ±83
O'Fallon city93,801 ±84
St. Charles city71,508 ±99
St. Joseph city71,236 ±30
Blue Springs city59,965 ±52
St. Peters city59,092 ±49
Joplin city52,593 ±47
Florissant city51,773 ±99
Chesterfield city49,574 ±48
Wentzville city47,061 ±39
Jefferson City city42,488 ±65
Cape Girardeau city40,344 ±70
Oakville CDP35,333 ±1,793
Wildwood city35,133 ±55
University City city34,685 ±42
Ballwin city31,279 ±51
Liberty city30,689 ±46
Mehlville CDP29,805 ±2,166
Raytown city29,445 ±27
Kirkwood city29,363 ±40
Maryland Heights city27,880 ±58
Gladstone city27,207 ±34
Grandview city26,527 ±67
Hazelwood city25,114 ±36
Belton city25,008 ±59
Nixa city24,836 ±32
Raymore city24,526 ±35
Webster Groves city23,712 ±27
Ozark city22,417 ±31
Sedalia city22,003 ±36
Arnold city20,956 ±52
Old Jamestown CDP20,651 ±1,626
Rolla city20,287 ±43
Republic city19,829 ±181
Warrensburg city19,582 ±39
Affton CDP19,052 ±1,216
Creve Coeur city18,643 ±45
Concord CDP18,368 ±1,277
Farmington city18,282 ±22
Ferguson city18,213 ±30
Manchester city18,160 ±52
Lake St. Louis city18,066 ±32
Spanish Lake CDP17,873 ±1,543
Kirksville city17,563 ±34
Clayton city17,380 ±44
Hannibal city16,771 ±84
Sikeston city16,320 ±318
Grain Valley city16,271 ±27
Poplar Bluff city16,254 ±28
Lemay CDP16,228 ±1,765
Overland city15,695 ±29
Jackson city15,659 ±61
Carthage city15,574 ±30
Fort Leonard Wood CDP15,432 ±713
Lebanon city15,270 ±25
Washington city15,130 ±26
Troy city13,947 ±32
Marshall city13,739 ±24
Moberly city13,526 ±24
Dardenne Prairie city13,503 ±47
Neosho city13,224 ±25
Webb City city13,221 ±33
Festus city13,201 ±30
Eureka city13,081 ±308
Jennings city12,918 ±46
Branson city12,817 ±39
St. Ann city12,811 ±30
Union city12,781 ±32
Fulton city12,617 ±27
West Plains city12,441 ±71
Crestwood city12,295 ±43
Town and Country city11,607 ±33
Mexico city11,477 ±22
Bridgeton city11,369 ±40
Bolivar city11,170 ±39
Kearney city10,885 ±26
Smithville city10,705 ±25
Bellefontaine Neighbors city10,498 ±26
Excelsior Springs city10,484 ±52
Maryville city10,428 ±38
Kennett city10,196 ±291
Ellisville city10,002 ±32
Harrisonville city9,970 ±27
Monett city9,873 ±29
Des Peres city9,170 ±40
Richmond Heights city9,153 ±33
Sunset Hills city9,112 ±37
Warrenton city9,066 ±26
Clinton city9,065 ±242
Ladue city8,940 ±25
Chillicothe city8,923 ±412
Pleasant Hill city8,847 ±161
Park Hills city8,678 ±20
Olivette city8,645 ±24
Oak Grove city8,538 ±42
Perryville city8,536 ±22
Cameron city8,519 ±263
Parkville city8,366 ±38
Carl Junction city8,339 ±40
Murphy CDP8,285 ±886
Maplewood city8,156 ±26
Brentwood city8,144 ±22
Berkeley city8,123 ±29
Nevada city7,925 ±488
Dexter city7,891 ±23
Marshfield city7,696 ±31
Boonville city7,689 ±34
Pacific city7,475 ±122
Aurora city7,397 ±19
Sappington CDP7,367 ±729
Valley Park city6,795 ±24
Bonne Terre city6,683 ±28
Black Jack city6,589 ±19
St. John city6,527 ±33
Willard city6,488 ±28
De Soto city6,470 ±24
Shrewsbury city6,316 ±18
Sullivan city6,310 ±342
Battlefield city6,165 ±33
Glendale city6,114 ±19
Pevely city6,055 ±28
Greenwood city6,013 ±139
Richmond city5,959 ±34
Peculiar city5,958 ±23
Cottleville city5,937 ±26
Barnhart CDP5,785 ±859
Odessa city5,620 ±17
Trenton city5,536 ±118
Glasgow Village CDP5,504 ±1,306
Imperial CDP5,488 ±1,266
Macon city5,466 ±44
Waynesville city5,442 ±23
St. Robert city5,356 ±21
Caruthersville city5,326 ±45
Weldon Spring city5,310 ±33
Wright City city5,240 ±18
Herculaneum city5,071 ±19
Savannah city5,053 ±20
Ste. Genevieve city5,010 ±43

Age, 2020–2024

The median age is 39.0 ±0.2: for men 37.9 ±0.1 and for women 40.2 ±0.1. Shares are of everyone the survey counts, in the Bureau’s sex-by-age table (B01001).

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People in Missouri by age, ACS 2020–2024
AgePeopleShare
Under 5356,811 ±9895.8% ±<0.1
5 to 171,025,868 ±5,20716.6% ±0.1
18 to 24566,020 ±4,5409.1% ±0.1
25 to 441,609,113 ±5,46726.0% ±0.1
45 to 641,526,259 ±5,78024.6% ±0.1
65 and over1,107,743 ±5,72017.9% ±0.1

Income and poverty, 2020–2024

Median household income is $70,702 ±$325, and income per person $39,695 ±$221, in 2024 dollars. The median is $80,734 ±$166 in the United States.

Households by income

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Households in Missouri by income, ACS 2020–2024
Household incomeHouseholdsShare
Under $25,000397,106 ±5,25515.8% ±0.2
$25,000 to $49,999492,288 ±5,74419.6% ±0.2
$50,000 to $74,999435,737 ±5,47117.4% ±0.2
$75,000 to $99,999332,037 ±4,54413.2% ±0.2
$100,000 to $149,999428,796 ±5,22917.1% ±0.2
$150,000 to $199,999204,425 ±3,6388.2% ±0.1
$200,000 or more217,838 ±3,3178.7% ±0.1

Poverty by age

The poverty rate is the share of people whose family income is below the federal threshold for their family’s size, of everyone for whom the Bureau determines it (B17020).

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Poverty rate in Missouri by age, ACS 2020–2024
AgeBelow povertyRate
All ages757,180 ±12,00212.6% ±0.2
Under 18213,875 ±4,96815.8% ±0.4
18 to 59381,324 ±6,56912.0% ±0.2
60 and over161,981 ±3,06810.9% ±0.2

Housing, 2020–2024

Housing in Missouri, ACS 2020–2024
MeasureMissouriUnited States
Housing units2,825,287 ±1,043143,775,355 ±10,234
Occupied88.8% ±0.289.9% ±0.1
Vacant11.2% ±0.210.1% ±0.1
Owner occupied68.1% ±0.365.2% ±0.3
Renter occupied31.9% ±0.234.8% ±0.1
Median home value$230,300 ±$880$332,700 ±$236
Median gross rent$1,033 ±$6$1,413 ±$2
Median year built1978 ±11980 ±1

Occupied and vacant are shares of all housing units; owner and renter occupied are shares of occupied units. Value and rent are medians in 2024 dollars.

Origin and place of birth, 2020–2024

Hispanic or Latino origin is not a race in the Census Bureau’s tables. Here the people of Hispanic origin, of any race, are one row, and everyone else is counted by race alone (B03002), so the rows add to the whole.

Hispanic origin and race

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People in Missouri by Hispanic origin and race, ACS 2020–2024
OriginPeopleShare
Hispanic or Latino324,379 ±1265.2% ±<0.1
White alone, not Hispanic4,723,665 ±4,04776.3% ±0.1
Black alone, not Hispanic673,780 ±3,68510.9% ±0.1
Asian alone, not Hispanic130,842 ±1,8272.1% ±<0.1
American Indian and Alaska Native alone, not Hispanic10,568 ±5140.2% ±<0.1
Native Hawaiian and Other Pacific Islander alone, not Hispanic8,422 ±5260.1% ±<0.1
Some other race alone, not Hispanic24,938 ±1,7360.4% ±<0.1
Two or more races, not Hispanic295,220 ±5,5464.8% ±0.1

Place of birth and citizenship

“Born a citizen outside the states” counts people born in Puerto Rico, the island areas, or abroad to American parents. Naturalized citizens and those who are not citizens together make up the people born abroad (B05002).

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People in Missouri by place of birth and citizenship, ACS 2020–2024
BornPeopleShare
Born in the state4,064,682 ±10,46765.6% ±0.2
Born in another state1,799,931 ±9,00629.1% ±0.1
Born a citizen outside the states49,234 ±1,8510.8% ±<0.1
Born abroad277,967 ±4,9704.5% ±0.1
Naturalized citizens140,785 ±3,2882.3% ±0.1
Not citizens137,182 ±3,9342.2% ±0.1

Where Missouri ranks

Compared

Beside the state nearest it by population, and its largest counties each beside the next one down.

Missouri elsewhere on the Factbook

  • Reported crimeCrime and justice

    Offenses reported to police by type, the trend, and the reporting coverage.

  • Most dangerous cities in MissouriCrime and justice

    What each agency serving 25,000 or more reported, ranked. Agency populations overlap, so these do not add up to the state.

  • Prison populationCrime and justice

    People held under the state’s correctional authority, and the imprisonment rate. A different publisher counting a different thing.

  • Arrests by race, sex and ageCrime and justice

    Arrests as the FBI’s participating agencies reported them, with what the figures can and cannot support at the top.

  • Hate crimeCrime and justice

    Incidents reported to the FBI by bias motivation, as counts — the collection publishes no participation share, so there is no rate to compare states on.

  • Federal obligationsFederal spending

    What federal agencies obligated against a place of performance in the state, per resident and by agency.

  • Registered nonprofitsNonprofits

    How many organizations the IRS lists in the state, what they report as revenue, and which kinds of work they do.

  • Payments to doctorsHealth

    What drug and device companies reported paying doctors with a practice address in the state, and the largest recipients.

  • Immigration courtsImmigration and the border

    The EOIR courts sitting in the state, what they completed and still have pending, and how far apart their asylum grant rates are. The courts, not the state’s residents: a detention court hears cases from far outside it.

  • Farm program paymentsFarm subsidies

    What the Farm Service Agency paid through the state’s county offices, by program and by recipient. The offices that administered the payments, not a count of farms: a recipient addressed elsewhere is counted where they were paid.

  • Paycheck Protection Program loansPPP loans

    The PPP loans SBA guaranteed to businesses operating in the state, by county, with how many carry a forgiveness amount and how many were charged off. Loans, not businesses: a business with two draws is two loans.

  • Public schoolsSchools

    Pupils, schools and teachers, the largest districts, what districts spend per pupil and where the money comes from, and the colleges that take federal student aid.

  • Federal civilian workforceFederal salaries

    Federal civilian employees stationed in the state by agency and occupation, with the pay OPM publishes and the share it withholds.

  • The Missouri Factbook entryAcross the Factbook

    Every measure the Factbook publishes for this state in one place, each with where it ranks among the others and the record it came from.

The immigration link above is EOIR’s courts, which sit in this state. CBP’s encounters are not by state and will not be: its sectors and field offices are areas of responsibility rather than a geography, and assigning them to states would be a claim the data does not make. Immigration and the border.

Sources

Data retrieved