Sedgwick, Kansas demographics

Sedgwick, KS demographics: median age 33.5; 29.0% of adults 25+ hold a bachelor’s degree. Age, race, households, languages and education, ACS 2020–2024 with margins of error.

ACS 2020–2024 · Sedgwick city, Kansas · Incorporated city · GEOID 2063800. The survey estimates a population of 1,614 for its five-year window. This is separate from the annual July 2025 population estimate on the city overview.

Median age in Sedgwick is 33.5 years, with a 90% margin of error of 4.2 years. There are 530 households (±94). 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	33.5 ±4.2	37.4 ±0.1	38.9 ±0.1

Age groups · B01001 · ACS 2020–2024 Total population: 1,614
Category	Count ± MOE	Share ± MOE (pp)	Kansas	U.S.
Under 18	544 ±148	33.7% ±6.4 pp	23.8%	22.0%
18–34	300 ±107	18.6% ±5.6 pp	23.1%	22.8%
35–64	488 ±100	30.2% ±2.1 pp	36.2%	38.0%
65 and older	282 ±81	17.5% ±3.8 pp	17.0%	17.2%

Sex categories as published by ACS · B01001 · ACS 2020–2024 Total population: 1,614
Category	Count ± MOE	Share ± MOE (pp)	Kansas	U.S.
Male	722 ±160	44.7% ±4.9 pp	50.2%	49.5%
Female	892 ±204	55.3% ±6.8 pp	49.8%	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: 1,614
Category	Count ± MOE	Share ± MOE (pp)	Kansas	U.S.
White alone	1,404 ±272	87.0% ±1.7 pp	76.0%	61.0%
Black or African American alone	49 ±45 · low precision	3.0% ±2.7 pp · low precision	5.3%	12.2%
American Indian and Alaska Native alone	0 ±11 · low precision	0.0% ±0.7 pp · low precision	0.8%	0.9%
Asian alone	0 ±11 · low precision	0.0% ±0.7 pp · low precision	2.9%	6.0%
Native Hawaiian and Other Pacific Islander alone	0 ±11 · low precision	0.0% ±0.7 pp · low precision	0.1%	0.2%
Some other race alone	9 ±13 · low precision	0.6% ±0.8 pp · low precision	4.2%	7.1%
Two or more races	152 ±121 · low precision	9.4% ±7.3 pp · low precision	10.6%	12.6%

Hispanic or Latino origin · B03003 · ACS 2020–2024 Total population: 1,614
Category	Count ± MOE	Share ± MOE (pp)	Kansas	U.S.
Not Hispanic or Latino	1,561 ±308	96.7% ±4.1 pp	86.4%	80.7%
Hispanic or Latino	53 ±34 · low precision	3.3% ±2.0 pp · low precision	13.6%	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: 530
Category	Count ± MOE	Share ± MOE (pp)	Kansas	U.S.
Married-couple family	311 ±68	58.7% ±7.5 pp	49.1%	46.9%
Other family: male householder, no spouse present	29 ±20 · low precision	5.5% ±3.6 pp · low precision	4.5%	5.1%
Other family: female householder, no spouse present	41 ±31 · low precision	7.7% ±5.7 pp · low precision	9.8%	12.2%
Nonfamily: householder living alone	133 ±41	25.1% ±6.3 pp	30.0%	28.7%
Nonfamily: householder not living alone	16 ±29 · low precision	3.0% ±5.4 pp · low precision	6.5%	7.0%

Households with children · B11005 · ACS 2020–2024 Households: 530
Category	Count ± MOE	Share ± MOE (pp)	Kansas	U.S.
Households with people under 18	192 ±65	36.2% ±10.4 pp	30.1%	29.5%
Households without people under 18	338 ±84	63.8% ±11.1 pp	69.9%	70.5%

Household size · B11016 · ACS 2020–2024 Households: 530
Category	Count ± MOE	Share ± MOE (pp)	Kansas	U.S.
One-person nonfamily households	133 ±41	25.1% ±6.3 pp	30.0%	28.7%
Two-person households	192 ±61	36.2% ±9.6 pp	35.2%	33.8%
Three-person households	60 ±40 · low precision	11.3% ±7.2 pp · low precision	13.7%	15.3%
Four-person households	58 ±30 · low precision	10.9% ±5.3 pp	11.7%	12.6%
Five-person households	82 ±39	15.5% ±6.7 pp	5.7%	5.9%
Six-person households	2 ±12 · low precision	0.4% ±2.3 pp · low precision	2.4%	2.2%
Seven or more people	3 ±13 · low precision	0.6% ±2.5 pp · low precision	1.3%	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: 1,614
Category	Count ± MOE	Share ± MOE (pp)	Kansas	U.S.
Native	1,583 ±312	98.1% ±4.1 pp	92.6%	85.9%
Foreign born	31 ±53 · low precision	1.9% ±3.3 pp · low precision	7.4%	14.1%

Language spoken at home · C16001 · ACS 2020–2024 Population age 5 and older: 1,574
Category	Count ± MOE	Share ± MOE (pp)	Kansas	U.S.
English only	1,559 ±303	99.0% ±2.7 pp	87.9%	77.7%
Spanish	10 ±12 · low precision	0.6% ±0.8 pp · low precision	8.1%	13.6%
French, Haitian, or Cajun	0 ±11 · low precision	0.0% ±0.7 pp · low precision	0.2%	0.7%
German or other West Germanic	5 ±6 · low precision	0.3% ±0.4 pp · low precision	0.4%	0.5%
Russian, Polish, or other Slavic	0 ±11 · low precision	0.0% ±0.7 pp · low precision	0.2%	0.7%
Other Indo-European	0 ±11 · low precision	0.0% ±0.7 pp · low precision	0.6%	2.0%
Korean	0 ±11 · low precision	0.0% ±0.7 pp · low precision	0.1%	0.3%
Chinese, including Mandarin and Cantonese	0 ±11 · low precision	0.0% ±0.7 pp · low precision	0.4%	1.1%
Vietnamese	0 ±11 · low precision	0.0% ±0.7 pp · low precision	0.4%	0.5%
Tagalog, including Filipino	0 ±11 · low precision	0.0% ±0.7 pp · low precision	0.2%	0.6%
Other Asian and Pacific Island	0 ±11 · low precision	0.0% ±0.7 pp · low precision	0.8%	1.1%
Arabic	0 ±11 · low precision	0.0% ±0.7 pp · low precision	0.2%	0.5%
Other and unspecified	0 ±11 · low precision	0.0% ±0.7 pp · low precision	0.5%	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: 976
Category	Count ± MOE	Share ± MOE (pp)	Kansas	U.S.
Less than high school graduate	51 ±50 · low precision	5.2% ±5.0 pp · low precision	8.0%	10.4%
High school graduate or equivalency	244 ±55	25.0% ±3.8 pp	25.4%	26.0%
Some college, no degree	301 ±88	30.8% ±7.5 pp	21.8%	19.1%
Associate’s degree	97 ±36	9.9% ±3.3 pp	9.1%	8.8%
Bachelor’s degree	178 ±72	18.2% ±6.7 pp	22.2%	21.6%
Graduate or professional degree	105 ±51	10.8% ±5.0 pp	13.4%	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: 1,611
Category	Count ± MOE	Share ± MOE (pp)	Kansas	U.S.
Same house	1,477 ±301	91.7% ±6.3 pp	85.7%	87.7%
Moved within same county	36 ±39 · low precision	2.2% ±2.4 pp · low precision	7.5%	6.3%
Moved from a different county in the same state	96 ±76 · low precision	6.0% ±4.6 pp · low precision	3.2%	3.1%
Moved from a different state	2 ±4 · low precision	0.1% ±0.2 pp · low precision	3.0%	2.3%
Moved from abroad	0 ±11 · low precision	0.0% ±0.7 pp · low precision	0.5%	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

2.4% of Sedgwick residents (±1.9 percentage points) had no health insurance coverage when surveyed, compared with 8.8% in Kansas and 8.4% nationally. 89.2% 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	Sedgwick	Kansas	U.S.	Compared with Kansas
People without health insurance Civilian noninstitutionalized population	2.4% ±1.9 pp · low precision	8.8%	8.4%	Lower
Households with a broadband subscription Households	89.2% ±7.6 pp	90.7%	91.0%	Not statistically different
Veterans Civilian population age 18 and older	5.7% ±2.3 pp	6.8%	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 Sedgwick . 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 Sedgwick housing and cost context or return to the city profile.