Zip Code 80122
Centennial, Colorado — Arapahoe County
📍 ZIP code 80122 is in Centennial, Arapahoe County, Colorado.
ZIP code 80122 is located in Centennial, Arapahoe County, Colorado. It is a zip code in the Mountain (MST/MDT) Time Zone with an estimated population of 31,575. The area code for ZIP code 80122 is 303.
Quick Answer
Zip code 80122 is in Centennial, Colorado (Arapahoe County). It has a population of 31,575, median household income of $120,181, and median home value of $599,400.
Population
31,575
Income
$120,181
Home Value
$599,400
Climate
87°F / 19°F
About Zip Code 80122
Zip code 80122 is located in Centennial, Colorado, within Arapahoe County. Home to approximately 31,575 residents, this area sits at an elevation of 5623 ft and falls within the Mountain (MST/MDT) timezone. The local area code is 303.
The median household income is $120,181 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $599,400, and the cost of living index is 185 (85% above the national average of 100).
Summers average a high of 87°F while winters drop to 19°F. The area receives about 15 in of rain and 68 in of snow annually. The zip code covers 7.1 square miles of land area.
Key Statistics
31,575
$120,181
$599,400
Mountain (MST/MDT)
303
5623 ft
7.1 sq mi
43.1
13,180
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Compare With Nearby Zip Codes
| Metric | 80122 | 80121 | 80126 | 80120 | 80111 | 80124 |
|---|---|---|---|---|---|---|
| City | Centennial, CO | Centennial, CO | Highlands Ranch, CO | Littleton, CO | Greenwood Village, CO | Highlands Ranch, CO |
| Population | 31,575 | 17,929 | 44,482 | 29,992 | 31,817 | 22,472 |
| Median Income | $120,181 | $136,287 | $166,501 | $91,162 | $132,292 | $126,775 |
| Home Value | $599,400 | $684,900 | $713,500 | $596,400 | $890,500 | $726,600 |
| Cost of Living | 185 | 208 | 227 | 162 | 250 | 213 |
| Median Age | 43.1 | 48.6 | 41.5 | 42 | 42.1 | 39 |
Cost of Living
100 = National Average. Centennial's cost of living is 85% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
5.0x
Demographics
Zip code 80122 has a population of 31,575 people with a median age of 43.1. There are 13,180 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Centennial (80122) population trend from 2010 to 2024
↑ 53.4%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
87°F
19°F
15 in
68 in
Centennial experiences warm summers with average highs around 87°F. Winters are cold with lows averaging 19°F. With 68 in of annual snowfall, residents should be prepared for significant winter weather.
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Housing & Economy
Median Home Value
$599,400
Median Household Income
$120,181
With 13,180 housing units across 7.1 square miles, 80122 has a housing density of 1,856 units per square mile. The home price-to-income ratio is 5.0x.
Location & Geography
Latitude
39.5803°
Longitude
-104.9549°
Land Area
7.1 sq mi
Water Area
0 sq mi
Nearby Zip Codes
Zip codes closest to 80122 (Centennial, CO) with distances:
All Zip Codes in Centennial, CO
Other zip codes serving Centennial:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 80122's $120,181. A way to compare Centennial to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 80122 (Centennial, CO). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Centennial, Colorado?
Centennial, Colorado uses zip code 80122 along with 3 other zip codes.
What county is zip code 80122 in?
Zip code 80122 is located in Arapahoe County, Colorado.
What is the population of zip code 80122?
The population of zip code 80122 is 31,575 with a median age of 43.1.
Is 80122 in Centennial, Colorado?
Yes, zip code 80122 is in Centennial, Arapahoe County, Colorado. The area code is 303.
Frequently Asked Questions
What city is zip code 80122 in?
Zip code 80122 is in Centennial, Colorado. It is part of Arapahoe County and uses the Mountain (MST/MDT) timezone.
What is zip code 80122?
Zip code 80122 is a U.S. postal code in Centennial, Colorado (Arapahoe County). It has a population of 31,575 and covers 7.1 square miles.
What is the population of zip code 80122?
The population of zip code 80122 (Centennial, CO) is 31,575 with a median age of 43.1. There are approximately 13,180 housing units in this area.
What is the median income in zip code 80122?
The median household income in zip code 80122 (Centennial, CO) is $120,181 per year. The cost of living index is 185 (100 = national average).
What is the average home price in zip code 80122?
The median home value in zip code 80122 (Centennial, CO) is $599,400. The cost of living index is 185 compared to the national average of 100.
What county is zip code 80122 in?
Zip code 80122 is located in Arapahoe County, Colorado. The primary city is Centennial.
What is the area code for zip code 80122?
Zip code 80122 in Centennial, CO uses area code 303. It is located in the Mountain (MST/MDT) timezone.
Is zip code 80122 a good place to live?
Zip code 80122 (Centennial, CO) has a cost of living index of 185 (100 = national average), a median household income of $120,181, and median home values of $599,400. The median age is 43.1. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 80122?
The cost of living index for zip code 80122 (Centennial, CO) is 185, where 100 represents the national average. This area is above the national average. Median home value: $599,400.
What schools serve zip code 80122?
Zip code 80122 in Centennial, Colorado is served by the local school district of Arapahoe County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.