Postal Codes

80634 ZIP Code

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ZIP code 80634 covers Greeley, Colorado, with a population of about 63,553 and a median household income of $83,255.

Population
63,5531,659 per square mile
Median age
38.8about the US average
Median household income
$83,25510% below the Colorado median
Poverty rate
8.1%4.3 points below the US average
Typical home value
$446,768up 8% in five years
Median rent
$1,5677% below the Colorado median
Degree or higher
32.4%2.6 points below the US average
Homeownership
72.6%7.6 points above the US average
Time zone
Mountain UTC-07:00observes daylight saving time
Businesses
1,422

Where 80634 is

Greeley, 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

Population63,553
Median age38.8
Family households68.8%
Born outside the US7.3%
Speaks a language other than English at home16.8%
White (non-Hispanic)63.7%
Black (non-Hispanic)1.3%
Asian (non-Hispanic)1.4%
Hispanic or Latino30.2%
Veterans7.2%
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$83,255
Income per person$42,053
Poverty rate8.1%
Households on SNAP or cash assistance9.3%

Household income distribution

Under $10k3.5%
$10–15k3.1%
$15–20k2.1%
$20–25k2.3%
$25–30k3.5%
$30–35k3.2%
$35–40k4.2%
$40–45k3.1%
$45–50k3.8%
$50–60k5.9%
$60–75k11.0%
$75–100k12.4%
$100–125k11.0%
$125–150k10.7%
$150–200k9.9%
$200k or more10.3%

Income as declared to the IRS

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

Tax returns filed33,510
Mean adjusted gross income$75,753
Returns declaring $200,000 or more4.6%
Returns, under $25k23.9%
Returns, $25k–$50k24.7%
Returns, $50k–$75k17.3%
Returns, $75k–$100k11.5%
Returns, $100k–$200k17.9%
Returns, $200k or more4.6%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$405,300
Median gross rent$1,567
Rent as a share of household income35.4%
Owner-occupied72.6%
Vacant homes5.2%
Median year built1993

What the homes are

Detached house66.6%
Attached house7.1%
2 to 4 units4.7%
5 to 19 units11.2%
20 or more units7.6%
Mobile home2.8%
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$446,768as of 2026-07
Typical home value, 1 yeardown 1.4%
Typical home value, 5 yearsup 8%
Typical home value, 10 yearsup 66.4%
Typical asking rent$1,597as of 2026-07
Typical asking rent, 1 yeardown 1.9%
Typical asking rent, 5 yearsup 13.8%
Typical home value since 2000
200020132026$475,923$167,818

$171,470 in 2000 to $446,768 in 2026.

Typical asking rent
202020232026$1,629$1,309

$1,309 in 2020 to $1,597 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate4.4%
Bachelor's degree or higher32.4%
High school diploma or higher89.9%
Works from home10.4%
Drives to work alone76.4%
Takes public transport0.4%
Commutes 45 minutes or more17.7%
Health

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

Obesity33.4% same as the national average of 33.4%
Diagnosed diabetes10.1% 1.9 pts below the national average of 12%
Currently smokes12.4% 0.8 pts below the national average of 13.2%
High blood pressure29.3% 4.8 pts below the national average of 34.1%
Fair or poor general health17.4% 2.9 pts below the national average of 20.3%
No health insurance (18–64)14% 2.7 pts above the national average of 11.3%
Depression22.1% same as the national average of 21.9%
No leisure-time physical activity21.2% 4.2 pts below the national average of 25.4%
Arthritis23.4% 1.7 pts below the national average of 25.1%
Binge drinking18.1% 2.1 pts above the national average of 16%
Taking blood pressure medication70.8% 3.9 pts below the national average of 74.7%
Cancer (non-skin)8% same as the national average of 7.7%
Current asthma10.9% 0.5 pts above the national average of 10.4%
Coronary heart disease5.7% 0.5 pts below the national average of 6.2%
Routine check-up in past year68.9% 7.8 pts below the national average of 76.7%
Cholesterol screening83.6% 2.3 pts below the national average of 85.9%
Cognitive disability15.8% 1 pts above the national average of 14.8%
Colorectal screening63.5% 0.8 pts below the national average of 64.3%
COPD6% 0.6 pts below the national average of 6.6%
Visited a dentist62.6% 1.3 pts above the national average of 61.3%
Any disability30.9% same as the national average of 30.7%
Hearing disability7% same as the national average of 6.7%
High cholesterol32.4% 3.8 pts below the national average of 36.2%
Independent living disability7.7% 0.7 pts below the national average of 8.4%
Mammography use72.8% 3.1 pts below the national average of 75.9%
Poor mental health (14+ days)17% same as the national average of 16.8%
Mobility disability11.9% 2.1 pts below the national average of 14%
Poor physical health (14+ days)13.2% same as the national average of 13.5%
Self-care disability3.4% 0.6 pts below the national average of 4%
Sleeps under 7 hours33.2% 3.2 pts below the national average of 36.4%
Stroke3% same as the national average of 3.4%
All natural teeth lost8.8% 4.2 pts below the national average of 13%
Vision disability4.9% 0.7 pts below the national average of 5.6%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments1,422
People employed18,775
Annual payroll$1,003,665,000
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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 44.9% of US census tracts
FEMA ratingVery Low to Relatively High across the 24 census tracts this ZIP code covers
Expected annual loss47.8 out of 100
Community resilience42.5 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.

Hail91.2Relatively High at its worst in this ZIP code
Cold wave83.1Very High at its worst in this ZIP code
Winter weather79.7Relatively High at its worst in this ZIP code
Strong wind77.5Relatively High at its worst in this ZIP code
Tornado72.5Relatively High at its worst in this ZIP code
Wildfire72.1Relatively Low at its worst in this ZIP code
Lightning71.9Relatively High at its worst in this ZIP code
Drought67.6Relatively Low at its worst in this ZIP code
Volcanic activity57.2Very Low at its worst in this ZIP code
Ice storm56.3Relatively Moderate at its worst in this ZIP code
Landslide46.5Very Low at its worst in this ZIP code
River flooding44.4Very High at its worst in this ZIP code
Earthquake36.4Relatively Low at its worst in this ZIP code
Heat wave15.7Relatively 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$83,255$92,470$78,538
Income per person$42,053$50,489$43,289
Poverty rate8.1%9.4%12.4%
Median home value$405,300$502,200$303,400
Median gross rent$1,567$1,693$1,348
Homeownership72.6%66.3%65%
Bachelor's degree or higher32.4%44.7%35%
Unemployment rate4.4%4.5%5.2%
Works from home10.4%18.8%13.5%
Born outside the US7.3%9.6%13.9%
Median age38.837.538.7
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 stationGREELEY UNC, CO US4.7 km away
Rain in a year15 in
Snow in a year35 in

Average high and low by month

January44.1°F / 17.5°F0.45 in rain, 5.7 in snow
February47.7°F / 20°F0.45 in rain, 5.1 in snow
March59.1°F / 28.1°F0.91 in rain, 5.1 in snow
April66°F / 35.3°F1.83 in rain, 3.7 in snow
May74.7°F / 44.5°F2.65 in rain, 0.5 in snow
June85.8°F / 53.6°F1.78 in rain
July91.7°F / 59.3°F1.61 in rain
August89.2°F / 57.3°F1.56 in rain
September81.9°F / 48.7°F1.13 in rain, 0.5 in snow
October67.8°F / 36.6°F1.06 in rain, 3.3 in snow
November53.6°F / 25.8°F0.67 in rain, 5.4 in snow
December43.4°F / 17.8°F0.55 in rain, 5.6 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 supermarketNone of this ZIP code
Far from a supermarket40% of this ZIP code's area
No vehicle and far from a supermarket3% of this ZIP code's area
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.

Greeley School District 666.4% of this ZIP code's land area
Windsor School District RE-429.8% of this ZIP code's land area
Johnstown-Milliken School District RE-5J3.8% 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 vulnerability35more vulnerable than 35% of US census tracts
Socioeconomic status36more vulnerable than 36% of US census tracts
Household characteristics42more vulnerable than 42% of US census tracts
Racial and ethnic minority status44more vulnerable than 44% of US census tracts
Housing type and transport36more vulnerable than 36% 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.

80632 Greeley, CO3.9 km away
80633 Greeley, CO4.1 km away
80638 Greeley, CO4.1 km away
80639 Greeley, CO4.6 km away
80620 Evans, CO5.9 km away
80631 Greeley, CO6.9 km away
80646 Lucerne, CO9 km away
80645 La Salle, CO10.2 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.

Weld County100% of this ZIP code's land area
Time zoneMountain (UTC-07:00 standard)
Daylight saving timeObserved
Land area38.32 sq mi
Water area0.11 sq mi
Population density1,659 people per sq mi
Latitude, longitude40.4109, -104.7541

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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