US Census Data

ZIP 81128 vs ZIP 81137

A side-by-side comparison of ZIP Code 81128 and ZIP Code 81137: population, income, housing, and more.

ZIP 81128 and ZIP 81137 are ZIP Code areas in Colorado. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 81137 has the higher population (5,662 vs 18 in ZIP 81128). Since 2019, ZIP 81137's population has grown faster (-3.9% vs -83.5%).

Population, income & housing

ZIP 81128ZIP 81137
Population185,662
Median age69.3 yrs44.2 yrs
Median household income$64,226
Median home value$309,500
Median gross rent$1,073
Housing units822,562
Homeownership rate100.0%74.1%
Bachelor's degree or higher100.0%21.7%
Unemployment rate4.5%

Trends (ACS 5-year, 2019–2023)

ZIP 81128ZIP 81137
Population109 → 18 (-83.5%)5,891 → 5,662 (-3.9%)
Median household income$51,484 → $64,226 (+24.7%)
Median home value$629,200 → $632,800 (+0.6%)$249,100 → $309,500 (+24.2%)
Median gross rent$972 → $1,073 (+10.4%)

ZIP 81128

Population
10918
Median home value
$629,200$632,800

ZIP 81137

Population
5,8915,662
Median household income
$51,484$64,226
Median home value
$249,100$309,500
Median gross rent
$972$1,073

Age & race/ethnicity

Age distribution (share)

ZIP 81128ZIP 81137
Under 50.0%3.7%
5 to 170.0%18.1%
18 to 240.0%8.6%
25 to 340.0%8.8%
35 to 440.0%11.8%
45 to 540.0%14.1%
55 to 640.0%15.0%
65 to 74100.0%13.8%
75 and over0.0%6.2%

Race & ethnicity (share)

ZIP 81128ZIP 81137
White (non-Hispanic)100.0%56.7%
Black or African American0.0%0.1%
American Indian & Alaska Native0.0%17.7%
Asian0.0%0.2%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.7%
Two or more races0.0%2.1%
Hispanic or Latino0.0%22.5%

Educational attainment (age 25+)

Share of adults 25+

ZIP 81128ZIP 81137
No high school diploma0.0%7.8%
High school graduate0.0%36.2%
Some college or associate's0.0%34.3%
Bachelor's degree27.8%14.9%
Graduate or professional degree72.2%6.8%

Commute to work

How workers get to work (share)

ZIP 81128ZIP 81137
Drove alone79.2%
Carpooled6.5%
Public transit0.0%
Walked1.1%
Bicycle0.0%
Worked from home12.7%
Other means0.6%

Housing

Units in structure (share)

ZIP 81128ZIP 81137
1-unit, detached100.0%57.6%
1-unit, attached0.0%0.3%
2 to 4 units0.0%5.3%
5 to 19 units0.0%1.3%
20 or more units0.0%0.0%
Mobile home & other0.0%35.4%

Poverty & households

ZIP 81128ZIP 81137
Poverty rate0.0%15.4%
Average household size1.802.54
Mean commute (minutes)24
Median year structure built19951989

Full profiles

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