Residential delivery area · Colorado
ZIP Code 80134: Parker, CO
ZIP code 80134 uses the postal name Parker, Colorado and lies entirely in Douglas County (Census 2020 ZIP-county file). About 80,000 people live there (Census Bureau, ACS 2020-2024), the more populous of Parker's 2 residential ZIP codes. Median household income is $146,778 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Parker (28%), The Pinery (18%), Lone Tree (7%), Stonegate (3%), Grand View Estates (2%), Stepping Stone (1%), Meridian Village (under 1%) and Sierra Ridge (under 1%), and 2% in smaller places; 37% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Parker · 2 residential ZIPs
- County
- Douglas County
- Census places
- Parker (28%); The Pinery (18%) census-designated place; Lone Tree (7%); Stonegate (3%) census-designated place
- Metro area
- Denver-Aurora-Centennial, CO
- House district
- CO-4 119th Congress
- State
- Colorado
- Time zone
- Mountain
- Land area
- 57.3 sq mi · 1,400 people per sq mi
Where is ZIP code 80134?
80134 centers on 39.483°, -104.780° and covers 57.3 square miles of land plus 0.1 of water. It borders 7 ZIP codes: 80108, 80138, 80124, 80112, 80016, 80116, 80107.
The map draws ZIP code areas only. For the streets inside 80134, 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 80134 compare with the rest of Parker?
| Measure | 80134 | In Parker | In Douglas County | In CO |
|---|---|---|---|---|
| People (ACS 2020-2024) | 80,302 | 1st of 2 | 1st of 18 | 1st of 527 |
| Median household income | $147k | 1st of 2 | 8th of 16 | 19th of 277 |
| Median home value | $678k | 2nd of 2 | 12th of 17 | 69th of 311 |
Its median household income is higher than in 96% of U.S. residential ZIP codes, and it is denser than 81% of all 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 80134?
The 2020 Census counted 76,369 people in 80134; the ACS, which samples households over 2020-2024, estimates 80,302. Between the 2010 and 2020 censuses its population grew 38.7% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 80,302
- 2020 Census count
- 76,369+38.7% since 2010 (55,075)
- Households
- 28,658
- Median age
- 37.5
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 80134?
Of the 80,302 people the ACS estimates in 80134, 24.9% are under 18 and 11.3% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (72.8%), then Hispanic or Latino (11.0%).
- Under 1824.9%
- 18 to 6463.8%
- 65 and older11.3%
- White, not Hispanic72.8%
- Hispanic or Latino11.0%
- Asian, not Hispanic8.9%
- Other or two or more5.5%
- Black, not Hispanic1.8%
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 do households in 80134 earn?
Median household income is $146,778 (ACS 2020-2024), the 8th highest of the 16 ranked ZIP codes in Douglas County. It is not measurably different from 2015-2019 ($141,142 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $146,778
- Income per person
- $64,461
- Below the poverty line
- 3.2%
- Unemployed (of the labor force)
- 2.5%
- Adults 25+ with a bachelor's degree
- 60.7%
- Adjusted gross income per tax return, 2022
- $138,94539,750 returns; wages 75% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 80134?
FHFA's house price index for 80134, built from repeat sales and appraisals of the same homes, rose 89% from 2015 to 2025 and rose 41% from 2020 to 2025, and moved +4.3% in 2025.
- Median home value (owners' estimate)
- $677,700
- Median gross rent
- $2,118
- Homes owned by their occupants
- 79.7%
- Housing units
- 29,293
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 80134?
2,045 business establishments had a location in this ZIP code in 2023, 236 more than in 2018; the most are in professional, scientific, and technical services (ZIP Code Business Patterns).
- Professional, scientific, and technical services402
- Other services (except public administration)223
- Health care and social assistance220
- Construction203
- Retail trade182
- Real estate and rental and leasing176
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 80134?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 80108 | Castle Rock | 36,730 | $181k | 4.7 mi |
| 80138 | Parker | 36,895 | $145k | 6.3 mi |
| 80124 | Lone Tree | 22,555 | $130k | 6.9 mi |
| 80112 | Englewood | 36,816 | $109k | 7.7 mi |
| 80016 | Aurora | 68,268 | $151k | 8.2 mi |
| 80116 | Franktown | 5,132 | $146k | 11.9 mi |
| 80107 | Elizabeth | 15,102 | $135k | 12.1 mi |
| 80130 | Littleton | 24,719 | $159k | 8.3 mi (near) |
| 80015 | Aurora | 72,316 | $125k | 10.1 mi (near) |
| 80109 | Castle Rock | 28,400 | $155k | 10.4 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.