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US ZIP Code Profile

ZIP Code 80011
Aurora, Colorado

ZIP code 80011 is in Aurora, located in Arapahoe County, Colorado, within the Denver-Aurora-Lakewood metro area. Its 2020 Census population was 54,254. The estimated median adjusted gross income per tax return is $37,805, and about 1% of filers report $200,000 or more.

2020 Population
54,254
Census ZCTA
County
Arapahoe
FIPS 08005
Median income (est.)
$37,805
IRS SOI 2022
Land Area
24.702 mi²
+ 0.014 mi² water

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary CityAurora, CO
CountyArapahoe County (FIPS 08005)
StateColorado (FIPS 08)
Metro Area (MSA)Denver-Aurora-Lakewood, CO Metro Area (19740)
Census Region / DivisionWest Region · Mountain Division
Coordinates39.738766, -104.78216
Land / Water Area24.702 mi² land · 0.014 mi² water

02Income & Economics

Distribution of the 25,550 individual tax returns filed in 80011 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
33.5%
$25K–$50K
32.1%
$50K–$75K
18.1%
$75K–$100K
8.3%
$100K–$200K
7.2%
$200K+
0.7%
The $200,000+ bracket accounts for 6% of 80011's total adjusted gross income, from 1% of returns — a concentration that drives the gap between the median ($37,805) and the average.
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 80011's IRS income metrics, 2020–2022.

Median income (2021→2022)
$37,805
▲ 5.1%
Filers earning $200K+
0.7%
▲ 0.0 pt
Total filers
25,550
▲ 1.7%
GET /zipc/v2/zipcodes/80011/soi?year=… $33K 2020 $36K 2021 $38K 2022
Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 80011 ZCTA.

2000
45,253
 
2010
47,461
▲ +4.9%
2020
54,254
▲ +14.3%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 80011. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 80011

Aurora and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 80011 to any ZIP

Enter a 5-digit ZIP to calculate the distance.

06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number070495
City AliasesAurora, Buckley Air Natl Guard Base, Buckley Air Force Base, Buckley Ang, Buckley Afb

07Frequently Asked Questions

What county is ZIP code 80011 in?

ZIP code 80011 is in Arapahoe County, Colorado (county FIPS code 08005).

What city is ZIP code 80011?

The primary USPS city for 80011 is Aurora, CO.

What metro area (MSA) is 80011 in?

80011 is part of the Denver-Aurora-Lakewood, CO Metro Area (MSA code 19740).

What is the population of ZIP code 80011?

The 2020 Census population of 80011 was 54,254 residents.

What is the median income in ZIP code 80011?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 80011 is about $37,805, with around 1% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.