Zip Code 80631
Greeley, Colorado — Weld County
📍 ZIP code 80631 is in Greeley, Weld County, Colorado.
ZIP code 80631 is located in Greeley, Weld County, Colorado. It is a zip code in the Mountain (MST/MDT) Time Zone with an estimated population of 53,920. The area code for ZIP code 80631 is 719.
Quick Answer
Zip code 80631 is in Greeley, Colorado (Weld County). It has a population of 53,920, median household income of $52,470, and median home value of $300,400.
Population
53,920
Income
$52,470
Home Value
$300,400
Climate
92°F / 18°F
About Zip Code 80631
Zip code 80631 is located in Greeley, Colorado, within Weld County. Home to approximately 53,920 residents, this area sits at an elevation of 4680 ft and falls within the Mountain (MST/MDT) timezone. The local area code is 719.
The median household income is $52,470 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $300,400, and the cost of living index is 87 (13% below the national average of 100).
Summers average a high of 92°F while winters drop to 18°F. The area receives about 15 in of rain and 35 in of snow annually. The zip code covers 102.4 square miles of land area and 1.4 square miles of water.
Key Statistics
53,920
$52,470
$300,400
Mountain (MST/MDT)
719
4680 ft
102.4 sq mi
28.9
18,871
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Compare With Nearby Zip Codes
| Metric | 80631 | 80620 | 80634 | 80615 | 80645 | 80624 |
|---|---|---|---|---|---|---|
| City | Greeley, CO | Evans, CO | Greeley, CO | Eaton, CO | Evans, CO | Gill, CO |
| Population | 53,920 | 20,776 | 63,553 | 9,242 | 4,970 | 707 |
| Median Income | $52,470 | $71,410 | $83,255 | $106,948 | $84,327 | $90,039 |
| Home Value | $300,400 | $315,400 | $405,300 | $489,400 | $404,300 | $482,100 |
| Cost of Living | 87 | 101 | 125 | 151 | 121 | 143 |
| Median Age | 28.9 | 29.1 | 38.8 | 42.3 | 38.1 | 44.8 |
Cost of Living
100 = National Average. Greeley's cost of living is 13% below the national average.
vs. State Avg
Below
Affordability
Affordable
Income-to-Home
5.7x
Demographics
Zip code 80631 has a population of 53,920 people with a median age of 28.9. There are 18,871 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Greeley (80631) population trend from 2010 to 2024
↑ 55.4%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
92°F
18°F
15 in
35 in
Greeley experiences hot summers with average highs around 92°F. Winters are cold with lows averaging 18°F. With 35 in of annual snowfall, residents should be prepared for significant winter weather.
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Housing & Economy
Median Home Value
$300,400
Median Household Income
$52,470
With 18,871 housing units across 102.4 square miles, 80631 has a housing density of 184 units per square mile. The home price-to-income ratio is 5.7x.
Location & Geography
Latitude
40.4429°
Longitude
-104.6731°
Land Area
102.4 sq mi
Water Area
1.4 sq mi
Nearby Zip Codes
Zip codes closest to 80631 (Greeley, CO) with distances:
All Zip Codes in Greeley, CO
Other zip codes serving Greeley:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 80631's $52,470. A way to compare Greeley 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 80631 (Greeley, 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 Greeley, Colorado?
Greeley, Colorado uses zip code 80631 along with 1 other zip codes.
What county is zip code 80631 in?
Zip code 80631 is located in Weld County, Colorado.
What is the population of zip code 80631?
The population of zip code 80631 is 53,920 with a median age of 28.9.
Is 80631 in Greeley, Colorado?
Yes, zip code 80631 is in Greeley, Weld County, Colorado. The area code is 719.
Frequently Asked Questions
What city is zip code 80631 in?
Zip code 80631 is in Greeley, Colorado. It is part of Weld County and uses the Mountain (MST/MDT) timezone.
What is zip code 80631?
Zip code 80631 is a U.S. postal code in Greeley, Colorado (Weld County). It has a population of 53,920 and covers 102.4 square miles.
What is the population of zip code 80631?
The population of zip code 80631 (Greeley, CO) is 53,920 with a median age of 28.9. There are approximately 18,871 housing units in this area.
What is the median income in zip code 80631?
The median household income in zip code 80631 (Greeley, CO) is $52,470 per year. The cost of living index is 87 (100 = national average).
What is the average home price in zip code 80631?
The median home value in zip code 80631 (Greeley, CO) is $300,400. The cost of living index is 87 compared to the national average of 100.
What county is zip code 80631 in?
Zip code 80631 is located in Weld County, Colorado. The primary city is Greeley.
What is the area code for zip code 80631?
Zip code 80631 in Greeley, CO uses area code 719. It is located in the Mountain (MST/MDT) timezone.
Is zip code 80631 a good place to live?
Zip code 80631 (Greeley, CO) has a cost of living index of 87 (100 = national average), a median household income of $52,470, and median home values of $300,400. The median age is 28.9. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 80631?
The cost of living index for zip code 80631 (Greeley, CO) is 87, where 100 represents the national average. This area is below the national average. Median home value: $300,400.
What schools serve zip code 80631?
Zip code 80631 in Greeley, Colorado is served by the local school district of Weld 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.