US Census Data

ZIP 81131 vs ZIP 81140

A side-by-side comparison of ZIP Code 81131 and ZIP Code 81140: population, income, housing, and more.

ZIP 81131 and ZIP 81140 are ZIP Code areas in Colorado. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 81140 has the higher population (1,973 vs 1,059 in ZIP 81131). ZIP 81131 has the higher median household income ($60,625 vs $46,211 in ZIP 81140). ZIP 81131 has the higher median home value ($345,500 vs $233,100 in ZIP 81140).

Population, income & housing

ZIP 81131ZIP 81140
Population1,0591,973
Median age65.7 yrs37.1 yrs
Median household income$60,625$46,211
Median home value$345,500$233,100
Median gross rent$1,259$719
Housing units794864
Homeownership rate83.8%75.7%
Bachelor's degree or higher50.9%24.4%
Unemployment rate1.4%4.2%

Trends (ACS 5-year, 2019–2023)

ZIP 81131ZIP 81140
Population1,344 → 1,059 (-21.2%)2,223 → 1,973 (-11.2%)
Median household income$24,495 → $60,625 (+147.5%)$43,098 → $46,211 (+7.2%)
Median home value$198,000 → $345,500 (+74.5%)$147,800 → $233,100 (+57.7%)
Median gross rent$771 → $1,259 (+63.3%)$684 → $719 (+5.1%)

ZIP 81131

Population
1,3441,059
Median household income
$24,495$60,625
Median home value
$198,000$345,500
Median gross rent
$771$1,259

ZIP 81140

Population
2,2231,973
Median household income
$43,098$46,211
Median home value
$147,800$233,100
Median gross rent
$684$719

Age & race/ethnicity

Age distribution (share)

ZIP 81131ZIP 81140
Under 53.1%6.8%
5 to 172.5%23.0%
18 to 240.1%6.4%
25 to 345.2%12.0%
35 to 449.6%12.2%
45 to 545.7%7.1%
55 to 6419.2%12.5%
65 to 7446.6%10.9%
75 and over8.1%9.1%

Race & ethnicity (share)

ZIP 81131ZIP 81140
White (non-Hispanic)92.1%53.6%
Black or African American0.0%0.6%
American Indian & Alaska Native0.0%1.1%
Asian0.0%0.0%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%2.8%
Two or more races5.5%2.3%
Hispanic or Latino2.5%39.6%

Educational attainment (age 25+)

Share of adults 25+

ZIP 81131ZIP 81140
No high school diploma4.8%11.8%
High school graduate19.0%28.1%
Some college or associate's25.3%35.7%
Bachelor's degree20.9%15.0%
Graduate or professional degree29.9%9.4%

Commute to work

How workers get to work (share)

ZIP 81131ZIP 81140
Drove alone44.8%60.8%
Carpooled9.4%17.2%
Public transit0.0%0.0%
Walked5.1%5.0%
Bicycle0.0%0.0%
Worked from home36.5%16.2%
Other means4.3%0.8%

Housing

Units in structure (share)

ZIP 81131ZIP 81140
1-unit, detached91.1%75.9%
1-unit, attached0.0%0.7%
2 to 4 units1.9%0.8%
5 to 19 units0.0%3.7%
20 or more units0.0%0.1%
Mobile home & other7.1%18.8%

Poverty & households

ZIP 81131ZIP 81140
Poverty rate16.8%16.6%
Average household size1.592.49
Mean commute (minutes)2217
Median year structure built19991983

Full profiles

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ZIP 81131 vs ZIP 81140: Compare Population & Demographics | US Census Data