ZIP code
80634
Greeley, CO
80634 covers Greeley in Weld County, with 63,553 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 80634. Methodology
ZIP code map of 80634

About ZIP code 80634
Acceptable cities: Evans
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 80634. Not ACS. Methodology
People in 80634
Race
- White46,523
- Black or African American933
- American Indian or Alaska Native907
- Asian1,100
- Native Hawaiian and Pacific Islander59
- Other race7,158
- Two or more races9,300
Hispanic or Latino (any race): 20,435
Age
- Under 108,806
- 10 to 198,953
- 20 to 299,426
- 30 to 399,269
- 40 to 497,626
- 50 to 597,141
- 60 to 697,458
- 70 to 794,737
- 80 and older2,564
Income and housing in 80634
Education
- High school graduate89.9%
- Bachelor's degree32.4%
- Graduate degree13.5%
Places covering 80634
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Weld County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
5.5% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 80634
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 46,117 | |
| 2006 | 45,258 | |
| 2007 | 48,343 | |
| 2008 | 47,399 | |
| 2009 | 48,482 | |
| 2010 | 49,132 | |
| 2011 | 53,002 | 49,717 |
| 2012 | 54,493 | 50,120 |
| 2013 | 54,656 | 51,510 |
| 2014 | 55,464 | 53,030 |
| 2015 | 55,479 | 55,040 |
| 2016 | 55,570 | 56,020 |
| 2017 | 55,318 | 57,400 |
| 2018 | 58,208 | 58,460 |
| 2019 | 59,702 | 59,530 |
| 2020 | 61,810 | 59,830 |
| 2021 | 60,350 | 60,990 |
| 2022 | 62,001 | 62,410 |
| 2023 | 63,553 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 80634
12 nearest ZIP centroids (any distance)
- 80620Evans4.5 miPop 20,776 · Income $71,410
- 80543Milliken5.0 miPop 9,342 · Income $95,056
- 80631Greeley6.6 miPop 53,920 · Income $52,470
- 80646Lucerne7.1 miPop 0 · Income —
- 80623Gilcrest8.0 miPop 987 · Income $66,771
- 80550Windsor8.3 miPop 44,224 · Income $121,487
- 80534Johnstown9.0 miPop 19,696 · Income $132,320
- 80546Severance9.2 miPop 171 · Income —
- 80651Platteville11.1 miPop 4,552 · Income $88,608
- 80645La Salle11.1 miPop 4,970 · Income $84,327
- 80547Timnath12.6 miPop 8,040 · Income $171,971
- 80615Eaton12.6 miPop 9,242 · Income $106,948
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 80634, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 80634 FAQ
- What city is ZIP code 80634 in?
- 80634 is in Greeley, CO.
- What county is 80634 in?
- 80634 is in Weld County.
- What is the median household income in 80634?
- The median household income in 80634 is $83,255.
- Which ZIP codes are near 80634?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 80634.