Zip Code 80138
Parker, Colorado — Douglas County
📍 ZIP code 80138 is in Parker, Douglas County, Colorado.
ZIP code 80138 is located in Parker, Douglas County, Colorado. It is a zip code in the Mountain (MST/MDT) Time Zone with an estimated population of 35,942. The area code for ZIP code 80138 is 303.
Quick Answer
Zip code 80138 is in Parker, Colorado (Douglas County). It has a population of 35,942, median household income of $142,397, and median home value of $679,800.
Population
35,942
Income
$142,397
Home Value
$679,800
Climate
88°F / 15°F
About Zip Code 80138
Zip code 80138 is located in Parker, Colorado, within Douglas County. Home to approximately 35,942 residents, this area sits at an elevation of 6326 ft and falls within the Mountain (MST/MDT) timezone. The local area code is 303.
The median household income is $142,397 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $679,800, and the cost of living index is 210 (110% above the national average of 100).
Summers average a high of 88°F while winters drop to 15°F. The area receives about 20 in of rain and 68 in of snow annually. The zip code covers 63.2 square miles of land area and 0.1 square miles of water.
Key Statistics
35,942
$142,397
$679,800
Mountain (MST/MDT)
303
6326 ft
63.2 sq mi
39.8
12,752
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Compare With Nearby Zip Codes
| Metric | 80138 | 80016 | 80134 | 80107 | 80015 | 80112 |
|---|---|---|---|---|---|---|
| City | Parker, CO | Centennial, CO | Parker, CO | Elizabeth, CO | Centennial, CO | Greenwood Village, CO |
| Population | 35,942 | 66,479 | 77,814 | 14,976 | 72,155 | 36,687 |
| Median Income | $142,397 | $148,421 | $142,162 | $137,886 | $121,640 | $107,504 |
| Home Value | $679,800 | $707,700 | $643,200 | $663,900 | $558,900 | $627,500 |
| Cost of Living | 210 | 218 | 201 | 205 | 168 | 178 |
| Median Age | 39.8 | 39.9 | 37.9 | 41.9 | 38.8 | 35.7 |
Cost of Living
100 = National Average. Parker's cost of living is 110% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
4.8x
Demographics
Zip code 80138 has a population of 35,942 people with a median age of 39.8. There are 12,752 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Parker (80138) population trend from 2010 to 2024
↓ -37.7%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
88°F
15°F
20 in
68 in
Parker experiences warm summers with average highs around 88°F. Winters are cold with lows averaging 15°F. With 68 in of annual snowfall, residents should be prepared for significant winter weather.
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Housing & Economy
Median Home Value
$679,800
Median Household Income
$142,397
With 12,752 housing units across 63.2 square miles, 80138 has a housing density of 202 units per square mile. The home price-to-income ratio is 4.8x.
Location & Geography
Latitude
39.5175°
Longitude
-104.6709°
Land Area
63.2 sq mi
Water Area
0.1 sq mi
Nearby Zip Codes
Zip codes closest to 80138 (Parker, CO) with distances:
All Zip Codes in Parker, CO
Other zip codes serving Parker:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 80138's $142,397. A way to compare Parker 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 80138 (Parker, 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 Parker, Colorado?
Parker, Colorado uses zip code 80138 along with 1 other zip codes.
What county is zip code 80138 in?
Zip code 80138 is located in Douglas County, Colorado.
What is the population of zip code 80138?
The population of zip code 80138 is 35,942 with a median age of 39.8.
Is 80138 in Parker, Colorado?
Yes, zip code 80138 is in Parker, Douglas County, Colorado. The area code is 303.
Frequently Asked Questions
What city is zip code 80138 in?
Zip code 80138 is in Parker, Colorado. It is part of Douglas County and uses the Mountain (MST/MDT) timezone.
What is zip code 80138?
Zip code 80138 is a U.S. postal code in Parker, Colorado (Douglas County). It has a population of 35,942 and covers 63.2 square miles.
What is the population of zip code 80138?
The population of zip code 80138 (Parker, CO) is 35,942 with a median age of 39.8. There are approximately 12,752 housing units in this area.
What is the median income in zip code 80138?
The median household income in zip code 80138 (Parker, CO) is $142,397 per year. The cost of living index is 210 (100 = national average).
What is the average home price in zip code 80138?
The median home value in zip code 80138 (Parker, CO) is $679,800. The cost of living index is 210 compared to the national average of 100.
What county is zip code 80138 in?
Zip code 80138 is located in Douglas County, Colorado. The primary city is Parker.
What is the area code for zip code 80138?
Zip code 80138 in Parker, CO uses area code 303. It is located in the Mountain (MST/MDT) timezone.
Is zip code 80138 a good place to live?
Zip code 80138 (Parker, CO) has a cost of living index of 210 (100 = national average), a median household income of $142,397, and median home values of $679,800. The median age is 39.8. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 80138?
The cost of living index for zip code 80138 (Parker, CO) is 210, where 100 represents the national average. This area is above the national average. Median home value: $679,800.
What schools serve zip code 80138?
Zip code 80138 in Parker, Colorado is served by the local school district of Douglas 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.