Arapahoe County, CO Demographics & ZIP Codes
Arapahoe County, Colorado demographics and median household income by ZIP code — 17 ZIP codes — population 601,156 — avg. income $103,941 — avg. home value $556,471. Compare income, housing, and ZIP-level data on US5.
Arapahoe County demographics
Arapahoe County, Colorado covers 17 ZIP codes, with a combined ZIP-area population of about 601,156.
Median household income in Arapahoe County
The average median household income across ZIP codes in Arapahoe County, Colorado is about $103,941 — about 24% above the CO ZIP average ($84,127), and about 38% above the U.S. median ($75,149).
Among ZIPs with income data, 80016 (Aurora) is near the top at about $148,421, while 80010 (Aurora) is near the bottom at about $60,755.
Housing in Arapahoe County
For housing in Arapahoe County, Colorado, the average median home value is about $556,471 and the average median rent is about $1,659.
The most populous ZIP is 80013 (Aurora) with about 74,732 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Arapahoe County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 80013 | Aurora | Arapahoe County | CO | 74,732 | $97,167 | $453,700 |
| 80015 | Centennial | Arapahoe County | CO | 72,155 | $121,640 | $558,900 |
| 80016 | Aurora | Arapahoe County | CO | 66,479 | $148,421 | $707,700 |
| 80012 | Aurora | Arapahoe County | CO | 51,389 | $69,835 | $398,300 |
| 80010 | Aurora | Arapahoe County | CO | 42,010 | $60,755 | $385,700 |
| 80017 | Aurora | Arapahoe County | CO | 39,553 | $76,458 | $383,700 |
| 80014 | Aurora | Arapahoe County | CO | 39,277 | $72,561 | $386,500 |
| 80112 | Centennial | Arapahoe County | CO | 36,687 | $107,504 | $627,500 |
| 80111 | Greenwood Village | Arapahoe County | CO | 31,817 | $132,292 | $890,500 |
| 80122 | Centennial | Arapahoe County | CO | 31,575 | $120,181 | $599,400 |
| 80120 | Littleton | Arapahoe County | CO | 29,992 | $91,162 | $596,400 |
| 80110 | Englewood | Arapahoe County | CO | 23,775 | $82,037 | $455,600 |
| 80113 | Cherry Hills Village | Arapahoe County | CO | 22,619 | $95,543 | $699,600 |
| 80121 | Centennial | Arapahoe County | CO | 17,929 | $136,287 | $684,900 |
| 80018 | Aurora | Arapahoe County | CO | 17,129 | $127,390 | $558,800 |
| 80105 | Deer Trail | Arapahoe County | CO | 2,023 | $86,964 | $374,400 |
| 80137 | Aurora | Arapahoe County | CO | 2,015 | $140,792 | $698,400 |
Frequently asked questions
What are the demographics of Arapahoe County?
Arapahoe County, Colorado has a combined ZIP-area population of about 601,156 across 17 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Arapahoe County?
The average median household income across ZIP codes in Arapahoe County, Colorado is about $103,941, about 24% above the state ZIP average ($84,127), and about 38% above the U.S. median ($75,149). Average median home value is about $556,471. Among ZIPs with data, 80016 (Aurora) is near the top ($148,421) and 80010 (Aurora) is near the bottom ($60,755).
How many ZIP codes are in Arapahoe County?
Arapahoe County, Colorado includes 17 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Arapahoe County?
This page lists ZIP codes in Arapahoe County, Colorado with population, median household income, and home value. Select a ZIP for a full demographics profile.