Residential delivery area · Colorado
ZIP Code 80310: Boulder, CO
ZIP code 80310 is in Boulder, Colorado, entirely in Boulder County (Census 2020 ZIP-county file). About 7,700 people live there (Census Bureau, ACS 2020-2024), the least populous of Boulder's 6 residential ZIP codes.
- ACS2020-24
- Census2020
- ZBP2023
Where is ZIP code 80310?
80310 centers on 40.004°, -105.261° and covers 0.5 square miles of land plus 0.0 of water. It borders 3 ZIP codes: 80305, 80303, 80302.
The map draws ZIP code areas only. For the streets inside 80310, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 80310 compare with the rest of Boulder?
| Measure | 80310 | In Boulder | In Boulder County | In CO |
|---|---|---|---|---|
| People (ACS 2020-2024) | 7,692 | 6th of 6 | 15th of 23 | 195th of 527 |
| Median household income | – | not ranked | not ranked | not ranked |
| Median home value | – | not ranked | not ranked | not ranked |
80310's income and home value are not ranked: most of its 7,692 residents live outside households (2 households; mostly students, median age 19.3): a campus, a base or an institution. Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 99% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 80310?
The 2020 Census counted 8,281 people in 80310; the ACS, which samples households over 2020-2024, estimates 7,692. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 7,692
- 2020 Census count
- 8,281
- Households
- 2
- Median age
- 19.3
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 80310?
Of the 7,692 people the ACS estimates in 80310, 0.8% are under 18 and 0.0% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (69.3%), then Hispanic or Latino (12.7%).
- Under 180.8%
- 18 to 6499.2%
- 65 and older0.0%
- White, not Hispanic69.3%
- Hispanic or Latino12.7%
- Asian, not Hispanic10.6%
- Other or two or more5.3%
- Black, not Hispanic2.1%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What are homes worth in 80310?
- Median home value (owners' estimate)
- –
- Median gross rent
- –
- Homes owned by their occupants
- 0.0%
- Housing units
- 2
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 80310?
7 business establishments had a location in this ZIP code in 2023, 1 more than in 2018; the most are in professional, scientific, and technical services (ZIP Code Business Patterns).
- Professional, scientific, and technical services4
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 80310?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 80305 | Boulder | 16,291 | $126k | 2.0 mi |
| 80303 | Boulder | 24,996 | $79k | 3.5 mi |
| 80302 | Boulder | 29,569 | $62k | 4.8 mi |
| 80304 | Boulder | 25,383 | $127k | 3.2 mi (near) |
| 80301 | Boulder | 25,007 | $95k | 4.3 mi (near) |
| 80025 | Eldorado Springs | 138 | $134k | 5.8 mi (near) |
| 80027 | Louisville | 34,127 | $154k | 6.6 mi (near) |
| 80544 | Niwot | 0 | – | 8.3 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.