US Census Data

ZIP 81320 vs ZIP 81321

A side-by-side comparison of ZIP Code 81320 and ZIP Code 81321: population, income, housing, and more.

ZIP 81320 and ZIP 81321 are ZIP Code areas in Colorado. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 81321 has the higher population (14,278 vs 434 in ZIP 81320). ZIP 81321 has the higher median household income ($59,737 vs $32,885 in ZIP 81320). ZIP 81321 has the higher median home value ($259,500 vs $250,000 in ZIP 81320).

Population, income & housing

ZIP 81320ZIP 81321
Population43414,278
Median age52.9 yrs42.7 yrs
Median household income$32,885$59,737
Median home value$250,000$259,500
Median gross rent$1,010
Housing units2436,332
Homeownership rate100.0%71.4%
Bachelor's degree or higher35.2%27.6%
Unemployment rate5.5%4.8%

Trends (ACS 5-year, 2019–2023)

ZIP 81320ZIP 81321
Population262 → 434 (+65.6%)14,863 → 14,278 (-3.9%)
Median household income$40,060 → $32,885 (-17.9%)$50,658 → $59,737 (+17.9%)
Median home value$151,600 → $250,000 (+64.9%)$193,400 → $259,500 (+34.2%)
Median gross rent$831 → $1,010 (+21.5%)

ZIP 81320

Population
262434
Median household income
$40,060$32,885
Median home value
$151,600$250,000

ZIP 81321

Population
14,86314,278
Median household income
$50,658$59,737
Median home value
$193,400$259,500
Median gross rent
$831$1,010

Age & race/ethnicity

Age distribution (share)

ZIP 81320ZIP 81321
Under 50.0%2.7%
5 to 1715.9%17.7%
18 to 242.3%7.6%
25 to 340.0%10.7%
35 to 4415.4%14.3%
45 to 5416.8%9.8%
55 to 6419.4%14.2%
65 to 745.5%14.6%
75 and over24.7%8.4%

Race & ethnicity (share)

ZIP 81320ZIP 81321
White (non-Hispanic)83.6%69.5%
Black or African American0.0%1.2%
American Indian & Alaska Native14.1%5.8%
Asian0.0%1.4%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.8%
Two or more races2.3%6.0%
Hispanic or Latino0.0%15.3%

Educational attainment (age 25+)

Share of adults 25+

ZIP 81320ZIP 81321
No high school diploma15.5%9.8%
High school graduate24.2%33.8%
Some college or associate's25.1%28.8%
Bachelor's degree35.2%16.1%
Graduate or professional degree0.0%11.5%

Commute to work

How workers get to work (share)

ZIP 81320ZIP 81321
Drove alone84.9%78.7%
Carpooled0.0%10.0%
Public transit0.0%0.1%
Walked15.1%2.4%
Bicycle0.0%1.8%
Worked from home0.0%6.3%
Other means0.0%0.6%

Housing

Units in structure (share)

ZIP 81320ZIP 81321
1-unit, detached100.0%63.2%
1-unit, attached0.0%1.4%
2 to 4 units0.0%10.5%
5 to 19 units0.0%1.7%
20 or more units0.0%1.9%
Mobile home & other0.0%21.4%

Poverty & households

ZIP 81320ZIP 81321
Poverty rate32.7%11.9%
Average household size1.892.47
Mean commute (minutes)1918
Median year structure built19831979

Full profiles

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ZIP 81320 vs ZIP 81321: Compare Population & Demographics | US Census Data