ZIP code
80603
Brighton, CO
80603 covers Brighton in Weld County, with 16,105 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 80603. Methodology
ZIP code map of 80603

About ZIP code 80603
Acceptable cities: Commerce City, Lochbuie
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 80603. Not ACS. Methodology
People in 80603
Race
- White10,289
- Black or African American259
- American Indian or Alaska Native229
- Asian304
- Native Hawaiian and Pacific Islander22
- Other race2,575
- Two or more races2,400
Hispanic or Latino (any race): 6,060
Age
- Under 102,462
- 10 to 192,538
- 20 to 292,000
- 30 to 392,537
- 40 to 492,148
- 50 to 592,018
- 60 to 691,432
- 70 to 79687
- 80 and older256
Income and housing in 80603
Education
- High school graduate88.2%
- Bachelor's degree20.9%
- Graduate degree6.3%
Places covering 80603
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.
- Lochbuie50.2%
- Commerce City17.4%
- Brighton2.2%
- Dacono0.1%
- Northglenn0.1%
- Fort Lupton0.0%
- Thornton0.0%
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 County62.4%
- Adams County37.6%
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
30.1% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 80603
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 8,882 | |
| 2006 | 9,622 | |
| 2007 | 10,587 | |
| 2008 | 10,654 | |
| 2009 | 10,832 | |
| 2010 | 11,200 | |
| 2011 | 10,623 | 11,493 |
| 2012 | 10,933 | 11,850 |
| 2013 | 11,426 | 12,130 |
| 2014 | 11,502 | 12,390 |
| 2015 | 11,874 | 12,910 |
| 2016 | 12,260 | 13,730 |
| 2017 | 13,055 | 14,470 |
| 2018 | 13,504 | 15,020 |
| 2019 | 13,935 | 15,330 |
| 2020 | 14,076 | 15,330 |
| 2021 | 15,116 | 15,190 |
| 2022 | 15,617 | 15,700 |
| 2023 | 16,105 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 80603
12 nearest ZIP centroids (any distance)
- 80249Denver6.9 miPop 41,209 · Income $97,457
- 80642Hudson7.4 miPop 4,449 · Income $103,389
- 80601Brighton7.9 miPop 41,301 · Income $99,031
- 80022Commerce City9.2 miPop 59,556 · Income $98,858
- 80019Aurora12.0 miPop 6,141 · Income $117,420
- 80640Henderson12.5 miPop 14,073 · Income $111,145
- 80621Fort Lupton13.1 miPop 14,542 · Income $80,746
- 80602Brighton13.2 miPop 42,237 · Income $146,679
- 80643Keenesburg14.4 miPop 4,257 · Income $88,125
- 80239Denver14.5 miPop 44,077 · Income $86,661
- 80233Denver15.5 miPop 47,692 · Income $85,132
- 80024Dupont15.6 miPop 36 · Income —
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 80603, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 80603 FAQ
- What city is ZIP code 80603 in?
- 80603 is in Brighton, CO.
- What county is 80603 in?
- 80603 is in Weld County.
- What is the median household income in 80603?
- The median household income in 80603 is $112,381.
- Which ZIP codes are near 80603?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 80603.