Holyoke, Colorado demographics

Holyoke, CO demographics: median age 40.2; 32.7% of adults 25+ hold a bachelor’s degree. Age, race, households, languages and education, ACS 2020–2024 with margins of error.

ACS 2020–2024 · Holyoke city, Colorado · Incorporated city · GEOID 0837270. The survey estimates a population of 2,382 for its five-year window. This is separate from the annual July 2025 population estimate on the city overview.

Median age in Holyoke is 40.2 years, with a 90% margin of error of 3.9 years. There are 1,073 households (±148). 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	40.2 ±3.9	37.7 ±0.1	38.9 ±0.1

Age groups · B01001 · ACS 2020–2024 Total population: 2,382
Category	Count ± MOE	Share ± MOE (pp)	Colorado	U.S.
Under 18	587 ±154	24.6% ±5.9 pp	21.0%	22.0%
18–34	373 ±113	15.7% ±4.4 pp	24.8%	22.8%
35–64	936 ±204	39.3% ±7.5 pp	38.6%	38.0%
65 and older	486 ±116	20.4% ±4.4 pp	15.6%	17.2%

Sex categories as published by ACS · B01001 · ACS 2020–2024 Total population: 2,382
Category	Count ± MOE	Share ± MOE (pp)	Colorado	U.S.
Male	1,196 ±174	50.2% ±5.0 pp	50.7%	49.5%
Female	1,186 ±156	49.8% ±3.9 pp	49.3%	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: 2,382
Category	Count ± MOE	Share ± MOE (pp)	Colorado	U.S.
White alone	1,702 ±306	71.5% ±10.4 pp	70.5%	61.0%
Black or African American alone	0 ±14 · low precision	0.0% ±0.6 pp · low precision	4.0%	12.2%
American Indian and Alaska Native alone	68 ±111 · low precision	2.9% ±4.7 pp · low precision	1.1%	0.9%
Asian alone	0 ±14 · low precision	0.0% ±0.6 pp · low precision	3.3%	6.0%
Native Hawaiian and Other Pacific Islander alone	0 ±14 · low precision	0.0% ±0.6 pp · low precision	0.2%	0.2%
Some other race alone	160 ±87 · low precision	6.7% ±3.6 pp · low precision	6.0%	7.1%
Two or more races	452 ±180	19.0% ±7.3 pp	14.9%	12.6%

Hispanic or Latino origin · B03003 · ACS 2020–2024 Total population: 2,382
Category	Count ± MOE	Share ± MOE (pp)	Colorado	U.S.
Not Hispanic or Latino	1,377 ±227	57.8% ±7.3 pp	77.5%	80.7%
Hispanic or Latino	1,005 ±249	42.2% ±9.5 pp	22.5%	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: 1,073
Category	Count ± MOE	Share ± MOE (pp)	Colorado	U.S.
Married-couple family	452 ±116	42.1% ±9.1 pp	48.3%	46.9%
Other family: male householder, no spouse present	21 ±22 · low precision	2.0% ±2.0 pp · low precision	4.5%	5.1%
Other family: female householder, no spouse present	142 ±107 · low precision	13.2% ±9.8 pp · low precision	8.9%	12.2%
Nonfamily: householder living alone	394 ±131	36.7% ±11.1 pp	28.6%	28.7%
Nonfamily: householder not living alone	64 ±46 · low precision	6.0% ±4.2 pp · low precision	9.7%	7.0%

Households with children · B11005 · ACS 2020–2024 Households: 1,073
Category	Count ± MOE	Share ± MOE (pp)	Colorado	U.S.
Households with people under 18	322 ±113	30.0% ±9.7 pp	28.4%	29.5%
Households without people under 18	751 ±146	70.0% ±9.6 pp	71.6%	70.5%

Household size · B11016 · ACS 2020–2024 Households: 1,073
Category	Count ± MOE	Share ± MOE (pp)	Colorado	U.S.
One-person nonfamily households	394 ±131	36.7% ±11.1 pp	28.6%	28.7%
Two-person households	315 ±100	29.4% ±8.4 pp	36.0%	33.8%
Three-person households	58 ±52 · low precision	5.4% ±4.8 pp · low precision	14.8%	15.3%
Four-person households	109 ±57 · low precision	10.2% ±5.1 pp · low precision	12.3%	12.6%
Five-person households	177 ±118 · low precision	16.5% ±10.7 pp · low precision	5.1%	5.9%
Six-person households	13 ±21 · low precision	1.2% ±2.0 pp · low precision	2.0%	2.2%
Seven or more people	7 ±18 · low precision	0.7% ±1.7 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: 2,382
Category	Count ± MOE	Share ± MOE (pp)	Colorado	U.S.
Native	1,951 ±291	81.9% ±8.6 pp	90.2%	85.9%
Foreign born	431 ±187	18.1% ±7.6 pp	9.8%	14.1%

Language spoken at home · C16001 · ACS 2020–2024 Population age 5 and older: 2,168
Category	Count ± MOE	Share ± MOE (pp)	Colorado	U.S.
English only	1,481 ±255	68.3% ±9.5 pp	83.8%	77.7%
Spanish	687 ±230	31.7% ±10.1 pp	11.1%	13.6%
French, Haitian, or Cajun	0 ±14 · low precision	0.0% ±0.6 pp · low precision	0.4%	0.7%
German or other West Germanic	0 ±14 · low precision	0.0% ±0.6 pp · low precision	0.4%	0.5%
Russian, Polish, or other Slavic	0 ±14 · low precision	0.0% ±0.6 pp · low precision	0.6%	0.7%
Other Indo-European	0 ±14 · low precision	0.0% ±0.6 pp · low precision	1.0%	2.0%
Korean	0 ±14 · low precision	0.0% ±0.6 pp · low precision	0.2%	0.3%
Chinese, including Mandarin and Cantonese	0 ±14 · low precision	0.0% ±0.6 pp · low precision	0.5%	1.1%
Vietnamese	0 ±14 · low precision	0.0% ±0.6 pp · low precision	0.4%	0.5%
Tagalog, including Filipino	0 ±14 · low precision	0.0% ±0.6 pp · low precision	0.2%	0.6%
Other Asian and Pacific Island	0 ±14 · low precision	0.0% ±0.6 pp · low precision	0.6%	1.1%
Arabic	0 ±14 · low precision	0.0% ±0.6 pp · low precision	0.2%	0.5%
Other and unspecified	0 ±14 · low precision	0.0% ±0.6 pp · low precision	0.7%	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: 1,672
Category	Count ± MOE	Share ± MOE (pp)	Colorado	U.S.
Less than high school graduate	244 ±129 · low precision	14.6% ±7.6 pp · low precision	7.1%	10.4%
High school graduate or equivalency	450 ±127	26.9% ±7.1 pp	19.7%	26.0%
Some college, no degree	318 ±112	19.0% ±6.4 pp	19.2%	19.1%
Associate’s degree	114 ±57	6.8% ±3.3 pp	8.3%	8.8%
Bachelor’s degree	345 ±122	20.6% ±7.0 pp	28.1%	21.6%
Graduate or professional degree	201 ±100	12.0% ±5.9 pp	17.6%	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: 2,358
Category	Count ± MOE	Share ± MOE (pp)	Colorado	U.S.
Same house	2,133 ±264	90.5% ±6.3 pp	84.1%	87.7%
Moved within same county	136 ±111 · low precision	5.8% ±4.7 pp · low precision	6.7%	6.3%
Moved from a different county in the same state	45 ±33 · low precision	1.9% ±1.4 pp · low precision	4.8%	3.1%
Moved from a different state	44 ±61 · low precision	1.9% ±2.6 pp · low precision	3.8%	2.3%
Moved from abroad	0 ±14 · low precision	0.0% ±0.6 pp · low precision	0.6%	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

7.8% of Holyoke residents (±3.3 percentage points) had no health insurance coverage when surveyed, compared with 7.7% in Colorado and 8.4% nationally. 85.7% 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	Holyoke	Colorado	U.S.	Compared with Colorado
People without health insurance Civilian noninstitutionalized population	7.8% ±3.3 pp	7.7%	8.4%	Not statistically different
Households with a broadband subscription Households	85.7% ±6.9 pp	93.5%	91.0%	Lower
Veterans Civilian population age 18 and older	8.3% ±3.2 pp	7.5%	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 Holyoke . 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 Holyoke housing and cost context or return to the city profile.