Postal Codes

80734 ZIP Code

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ZIP code 80734 covers Holyoke, Colorado, with a population of about 2,976 and a median household income of $56,214.

Population
2,9766 per square mile
Median age
38.9about the US average
Median household income
$56,21439% below the Colorado median
Poverty rate
12.4%about the US average
Typical home value
$266,915up 21.3% in five years
Median rent
$1,00041% below the Colorado median
Degree or higher
28.7%6.3 points below the US average
Homeownership
73.3%8.3 points above the US average
Time zone
Mountain UTC-07:00observes daylight saving time
Businesses
87

Where 80734 is

Holyoke, Colorado — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population2,976
Median age38.9
Family households64.7%
Born outside the US15.1%
Speaks a language other than English at home25.7%
White (non-Hispanic)67.4%
Black (non-Hispanic)0.2%
Asian (non-Hispanic)0%
Hispanic or Latino30.9%
Veterans8.2%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$56,214
Income per person$48,416
Poverty rate12.4%
Households on SNAP or cash assistance7%

Household income distribution

Under $10k3.2%
$10–15k7.5%
$15–20k5.1%
$20–25k2.8%
$25–30k1.5%
$30–35k2.2%
$35–40k0.8%
$40–45k6.8%
$45–50k7.0%
$50–60k15.2%
$60–75k6.5%
$75–100k9.2%
$100–125k9.5%
$125–150k7.1%
$150–200k3.6%
$200k or more11.9%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed1,450
Mean adjusted gross income$66,313
Returns declaring $200,000 or more4.8%
Returns, under $25k31.7%
Returns, $25k–$50k25.5%
Returns, $50k–$75k15.2%
Returns, $75k–$100k9.7%
Returns, $100k–$200k13.1%
Returns, $200k or more4.8%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$263,800
Median gross rent$1,000
Rent as a share of household income26.5%
Owner-occupied73.3%
Vacant homes11.9%
Median year built1968

What the homes are

Detached house86.7%
Attached house1.7%
2 to 4 units5.2%
5 to 19 units1.8%
20 or more units0.3%
Mobile home4.4%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$266,915as of 2026-07
Typical home value, 1 yearup 2.7%
Typical home value, 5 yearsup 21.3%
Typical home value, 10 yearsup 89.7%
Typical home value since 2000
201620212026$266,915$140,668

$140,668 in 2016 to $266,915 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate0.4%
Bachelor's degree or higher28.7%
High school diploma or higher88.7%
Works from home8.5%
Drives to work alone76.3%
Takes public transport0%
Commutes 45 minutes or more8.9%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity29.3% 4.1 pts below the national average of 33.4%
Diagnosed diabetes12.1% same as the national average of 12%
Currently smokes14.5% 1.3 pts above the national average of 13.2%
High blood pressure33.6% 0.5 pts below the national average of 34.1%
Fair or poor general health22.7% 2.4 pts above the national average of 20.3%
No health insurance (18–64)16.6% 5.3 pts above the national average of 11.3%
Depression22.5% 0.6 pts above the national average of 21.9%
No leisure-time physical activity25.3% same as the national average of 25.4%
Arthritis28.9% 3.8 pts above the national average of 25.1%
Binge drinking15.5% 0.5 pts below the national average of 16%
Taking blood pressure medication74.2% 0.5 pts below the national average of 74.7%
Cancer (non-skin)9.2% 1.5 pts above the national average of 7.7%
Current asthma11.1% 0.7 pts above the national average of 10.4%
Coronary heart disease7.9% 1.7 pts above the national average of 6.2%
Routine check-up in past year71.8% 4.9 pts below the national average of 76.7%
Cholesterol screening84.3% 1.6 pts below the national average of 85.9%
Cognitive disability16.9% 2.1 pts above the national average of 14.8%
Colorectal screening57.7% 6.6 pts below the national average of 64.3%
COPD8.3% 1.7 pts above the national average of 6.6%
Visited a dentist56.7% 4.6 pts below the national average of 61.3%
Any disability34.9% 4.2 pts above the national average of 30.7%
Hearing disability9.4% 2.7 pts above the national average of 6.7%
High cholesterol35.2% 1 pts below the national average of 36.2%
Independent living disability9.6% 1.2 pts above the national average of 8.4%
Mammography use66.7% 9.2 pts below the national average of 75.9%
Poor mental health (14+ days)17% same as the national average of 16.8%
Mobility disability16.3% 2.3 pts above the national average of 14%
Poor physical health (14+ days)15.7% 2.2 pts above the national average of 13.5%
Self-care disability4.7% 0.7 pts above the national average of 4%
Sleeps under 7 hours32.8% 3.6 pts below the national average of 36.4%
Stroke4.1% 0.7 pts above the national average of 3.4%
All natural teeth lost15.1% 2.1 pts above the national average of 13%
Vision disability6.8% 1.2 pts above the national average of 5.6%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments87
People employed799
Annual payroll$41,224,000
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Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 91.6% of US census tracts
FEMA ratingRelatively Moderate to Relatively High across the 3 census tracts this ZIP code covers
Expected annual loss92.8 out of 100
Community resilience4.3 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Hail99.3Very High at its worst in this ZIP code
Strong wind99.2Very High at its worst in this ZIP code
Drought98.5Relatively High at its worst in this ZIP code
Cold wave95Very High at its worst in this ZIP code
Tornado93.4Very High at its worst in this ZIP code
Lightning91.4Very High at its worst in this ZIP code
Winter weather89.8Very High at its worst in this ZIP code
Wildfire87Relatively Moderate at its worst in this ZIP code
Ice storm85.4Relatively Moderate at its worst in this ZIP code
River flooding67.2Relatively High at its worst in this ZIP code
Landslide42.4Relatively Low at its worst in this ZIP code
Earthquake39.5Relatively Low at its worst in this ZIP code
Heat wave8.6Very Low at its worst in this ZIP code
Compared with Colorado and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPColoradoUnited States
Median household income$56,214$92,470$78,538
Income per person$48,416$50,489$43,289
Poverty rate12.4%9.4%12.4%
Median home value$263,800$502,200$303,400
Median gross rent$1,000$1,693$1,348
Homeownership73.3%66.3%65%
Bachelor's degree or higher28.7%44.7%35%
Unemployment rate0.4%4.5%5.2%
Works from home8.5%18.8%13.5%
Born outside the US15.1%9.6%13.9%
Median age38.937.538.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationHOLYOKE, CO US6.5 km away
Rain in a year18 in
Snow in a year30 in

Average high and low by month

January41.6°F / 12.7°F0.32 in rain, 4.5 in snow
February44.2°F / 14.5°F0.51 in rain, 6.1 in snow
March54.1°F / 22.7°F0.86 in rain, 4.4 in snow
April61.8°F / 31.1°F1.92 in rain, 3.7 in snow
May70.9°F / 42.5°F2.83 in rain, 0.2 in snow
June82.5°F / 53.1°F2.76 in rain
July88°F / 58.6°F2.75 in rain
August86.2°F / 56°F2.39 in rain
September78.6°F / 46.6°F1.4 in rain, 0.2 in snow
October65.2°F / 32.9°F1.23 in rain, 1.9 in snow
November52.5°F / 21.4°F0.52 in rain, 3.9 in snow
December42.3°F / 13°F0.44 in rain, 5.5 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket23% of this ZIP code's area
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 3 school districts, so the address decides which one, not the ZIP code.

Holyoke School District RE-1J81.4% of this ZIP code's land area
Wray School District RD-214.6% of this ZIP code's land area
Haxtun School District RE-2J3.8% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability63more vulnerable than 63% of US census tracts
Socioeconomic status52more vulnerable than 52% of US census tracts
Household characteristics64more vulnerable than 64% of US census tracts
Racial and ethnic minority status44more vulnerable than 44% of US census tracts
Housing type and transport72more vulnerable than 72% of US census tracts
Walkability7.1 out of 20Below average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

80721 Amherst, CO14.6 km away
80746 Paoli, CO16.3 km away
80731 Haxtun, CO28 km away
69168 Venango, NE35.5 km away
80744 Ovid, CO41.4 km away
80749 Sedgwick, CO42 km away
80737 Julesburg, CO43.2 km away
69023 Champion, NE47.1 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Phillips County77% of this ZIP code's land area
Yuma County23% of this ZIP code's land area
Time zoneMountain (UTC-07:00 standard)
Daylight saving timeObserved
Land area481.91 sq mi
Water area0.12 sq mi
Population density6 people per sq mi
Latitude, longitude40.5825, -102.2825

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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