Republic, Missouri demographics

Republic, MO demographics: median age 33.2; 26.3% of adults 25+ hold a bachelor’s degree. Age, race, households, languages and education, ACS 2020–2024 with margins of error.

ACS 2020–2024 · Republic city, Missouri · Incorporated city · GEOID 2961238. The survey estimates a population of 19,829 for its five-year window. This is separate from the annual July 2025 population estimate on the city overview.

Median age in Republic is 33.2 years, with a 90% margin of error of 2.6 years. There are 8,439 households (±558). Age and household distributions show how these totals are composed; they do not establish which neighborhood suits a particular person.

Every count and share is an estimate. “±” is a 90% margin of error (MOE); pp means percentage points. Derived shares use the category count divided by the named universe. Aggregated category MOEs and percentage MOEs are approximate. A margin larger than half its estimate is flagged as low precision. Blank source uncertainty is shown as unavailable, never zero.

Age distribution and sex

City, state and U.S. estimates · ACS 2020–2024
Measure / survey universe	City estimate ± MOE	State estimate ± MOE	U.S. estimate ± MOE
Median age Total population · years	33.2 ±2.6	39.0 ±0.2	38.9 ±0.1

Age groups · B01001 · ACS 2020–2024 Total population: 19,829
Category	Count ± MOE	Share ± MOE (pp)	Missouri	U.S.
Under 18	5,361 ±692	27.0% ±3.5 pp	22.3%	22.0%
18–34	5,150 ±646	26.0% ±3.2 pp	22.3%	22.8%
35–64	6,194 ±721	31.2% ±3.6 pp	37.5%	38.0%
65 and older	3,124 ±535	15.8% ±2.7 pp	17.9%	17.2%

Sex categories as published by ACS · B01001 · ACS 2020–2024 Total population: 19,829
Category	Count ± MOE	Share ± MOE (pp)	Missouri	U.S.
Male	9,441 ±603	47.6% ±3.0 pp	49.3%	49.5%
Female	10,388 ±622	52.4% ±3.1 pp	50.7%	50.5%

The age groups are mutually exclusive and cover the entire population. The sex categories follow this ACS table’s published classification; they are not a survey of gender identity.

Race and Hispanic origin

Race · B02001 · ACS 2020–2024 Total population: 19,829
Category	Count ± MOE	Share ± MOE (pp)	Missouri	U.S.
White alone	17,910 ±494	90.3% ±2.4 pp	77.5%	61.0%
Black or African American alone	154 ±179 · low precision	0.8% ±0.9 pp · low precision	11.0%	12.2%
American Indian and Alaska Native alone	132 ±81 · low precision	0.7% ±0.4 pp · low precision	0.3%	0.9%
Asian alone	145 ±167 · low precision	0.7% ±0.8 pp · low precision	2.1%	6.0%
Native Hawaiian and Other Pacific Islander alone	0 ±19 · low precision	0.0% ±0.1 pp · low precision	0.1%	0.2%
Some other race alone	297 ±195 · low precision	1.5% ±1.0 pp · low precision	1.9%	7.1%
Two or more races	1,191 ±423	6.0% ±2.1 pp	7.1%	12.6%

Hispanic or Latino origin · B03003 · ACS 2020–2024 Total population: 19,829
Category	Count ± MOE	Share ± MOE (pp)	Missouri	U.S.
Not Hispanic or Latino	18,751 ±573	94.6% ±2.8 pp	94.8%	80.7%
Hispanic or Latino	1,078 ±593 · low precision	5.4% ±3.0 pp · low precision	5.2%	19.3%

Hispanic origin and race are separate questions. People of Hispanic or Latino origin may be of any race and appear in both tables. Do not add the Hispanic share to race shares. Race alone and two-or-more-race groups are the mutually exclusive categories of the race table.

Household types, children and living alone

Household types · B11001 · ACS 2020–2024 Households: 8,439
Category	Count ± MOE	Share ± MOE (pp)	Missouri	U.S.
Married-couple family	4,096 ±416	48.5% ±3.7 pp	46.5%	46.9%
Other family: male householder, no spouse present	389 ±211 · low precision	4.6% ±2.5 pp · low precision	4.6%	5.1%
Other family: female householder, no spouse present	1,194 ±342	14.1% ±3.9 pp	11.0%	12.2%
Nonfamily: householder living alone	2,310 ±565	27.4% ±6.4 pp	31.1%	28.7%
Nonfamily: householder not living alone	450 ±259 · low precision	5.3% ±3.0 pp · low precision	6.7%	7.0%

Households with children · B11005 · ACS 2020–2024 Households: 8,439
Category	Count ± MOE	Share ± MOE (pp)	Missouri	U.S.
Households with people under 18	2,962 ±351	35.1% ±3.5 pp	28.5%	29.5%
Households without people under 18	5,477 ±729	64.9% ±7.5 pp	71.5%	70.5%

Household size · B11016 · ACS 2020–2024 Households: 8,439
Category	Count ± MOE	Share ± MOE (pp)	Missouri	U.S.
One-person nonfamily households	2,310 ±565	27.4% ±6.4 pp	31.1%	28.7%
Two-person households	3,173 ±513	37.6% ±5.5 pp	35.0%	33.8%
Three-person households	1,576 ±405	18.7% ±4.6 pp	14.1%	15.3%
Four-person households	803 ±259	9.5% ±3.0 pp	11.6%	12.6%
Five-person households	515 ±294 · low precision	6.1% ±3.5 pp · low precision	5.2%	5.9%
Six-person households	60 ±71 · low precision	0.7% ±0.8 pp · low precision	1.9%	2.2%
Seven or more people	2 ±24 · low precision	0.0% ±0.3 pp · low precision	1.1%	1.4%

A family household contains related people under the Census definition. A nonfamily household can contain one person or unrelated people sharing a home. Households with children can also appear in the household-type and size tables, so those tables must not be added together. Household estimates exclude people living in group quarters from the household universe.

Nativity and languages spoken at home

Nativity · B05002 · ACS 2020–2024 Total population: 19,829
Category	Count ± MOE	Share ± MOE (pp)	Missouri	U.S.
Native	19,355 ±344	97.6% ±1.5 pp	95.5%	85.9%
Foreign born	474 ±299 · low precision	2.4% ±1.5 pp · low precision	4.5%	14.1%

Language spoken at home · C16001 · ACS 2020–2024 Population age 5 and older: 17,791
Category	Count ± MOE	Share ± MOE (pp)	Missouri	U.S.
English only	17,229 ±696	96.8% ±2.1 pp	93.3%	77.7%
Spanish	407 ±281 · low precision	2.3% ±1.6 pp · low precision	2.9%	13.6%
French, Haitian, or Cajun	0 ±19 · low precision	0.0% ±0.1 pp · low precision	0.3%	0.7%
German or other West Germanic	0 ±19 · low precision	0.0% ±0.1 pp · low precision	0.5%	0.5%
Russian, Polish, or other Slavic	0 ±19 · low precision	0.0% ±0.1 pp · low precision	0.5%	0.7%
Other Indo-European	59 ±68 · low precision	0.3% ±0.4 pp · low precision	0.6%	2.0%
Korean	0 ±19 · low precision	0.0% ±0.1 pp · low precision	0.1%	0.3%
Chinese, including Mandarin and Cantonese	77 ±106 · low precision	0.4% ±0.6 pp · low precision	0.4%	1.1%
Vietnamese	1 ±3 · low precision	0.0% ±0.0 pp · low precision	0.2%	0.5%
Tagalog, including Filipino	0 ±19 · low precision	0.0% ±0.1 pp · low precision	0.2%	0.6%
Other Asian and Pacific Island	0 ±19 · low precision	0.0% ±0.1 pp · low precision	0.5%	1.1%
Arabic	0 ±19 · low precision	0.0% ±0.1 pp · low precision	0.2%	0.5%
Other and unspecified	18 ±21 · low precision	0.1% ±0.1 pp · low precision	0.4%	0.8%

Foreign born means not a U.S. citizen at birth; it includes naturalized citizens. Language categories describe speech at home among people age five and older. A language other than English at home does not establish that someone cannot speak English. This city page uses the published C16001 summary categories because the more detailed B16001 table does not provide these city records in this release.

Educational attainment

Highest completed education · B15003 · ACS 2020–2024 Population age 25 and older: 13,042
Category	Count ± MOE	Share ± MOE (pp)	Missouri	U.S.
Less than high school graduate	580 ±253	4.4% ±1.9 pp	8.1%	10.4%
High school graduate or equivalency	3,820 ±550	29.3% ±4.0 pp	30.2%	26.0%
Some college, no degree	3,807 ±600	29.2% ±4.4 pp	20.8%	19.1%
Associate’s degree	1,406 ±358	10.8% ±2.7 pp	8.4%	8.8%
Bachelor’s degree	2,102 ±414	16.1% ±3.1 pp	19.8%	21.6%
Graduate or professional degree	1,327 ±327	10.2% ±2.5 pp	12.6%	14.1%

The denominator excludes residents under 25. Each person is counted in the highest attainment category they completed. This table does not measure the quality of local schools or the education level of every current student.

Residence one year earlier

Geographic mobility · B07003 · ACS 2020–2024 Population age 1 and older: 19,330
Category	Count ± MOE	Share ± MOE (pp)	Missouri	U.S.
Same house	17,159 ±718	88.8% ±3.4 pp	87.4%	87.7%
Moved within same county	1,095 ±403	5.7% ±2.1 pp	6.2%	6.3%
Moved from a different county in the same state	592 ±406 · low precision	3.1% ±2.1 pp · low precision	3.6%	3.1%
Moved from a different state	484 ±259 · low precision	2.5% ±1.3 pp · low precision	2.5%	2.3%
Moved from abroad	0 ±19 · low precision	0.0% ±0.1 pp · low precision	0.4%	0.6%

These are respondents’ residence patterns one year before their survey response, pooled across the five-year window. They are not a net migration count for 2025. A person can move to a different house within the same city or county; moves within the same county should not automatically be interpreted as new arrivals to the city.

Health insurance, internet access and veterans

8.2% of Republic residents (±2.3 percentage points) had no health insurance coverage when surveyed, compared with 8.8% in Missouri and 8.4% nationally. 86.6% of households subscribe to broadband of any type, including cellular data plans. A subscription is not the same as available service: the FCC National Broadband Map shows providers at a specific address.

City, state and U.S. shares · ACS 2020–2024
Measure	Republic	Missouri	U.S.	Compared with Missouri
People without health insurance Civilian noninstitutionalized population	8.2% ±2.3 pp	8.8%	8.4%	Not statistically different
Households with a broadband subscription Households	86.6% ±7.8 pp	89.3%	91.0%	Not statistically different
Veterans Civilian population age 18 and older	8.6% ±2.1 pp	7.3%	6.2%	Not statistically different

Reading and reusing the estimates

The Census table links above lead to the original detailed tables. Counts, source universes and uncertainty are retained in the source observation download for Republic . Compare these figures with the same survey window; do not compare one city’s five-year estimate with another city’s annual estimate as though they measured the same period. For methods, see uncertainty and denominator calculations.

Read Republic housing and cost context or return to the city profile.