US Census Data

ZIP 81635 vs ZIP 81640

A side-by-side comparison of ZIP Code 81635 and ZIP Code 81640: population, income, housing, and more.

ZIP 81635 and ZIP 81640 are ZIP Code areas in Colorado. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 81635 has the higher population (7,155 vs 132 in ZIP 81640). ZIP 81635 has the higher median household income ($68,865 vs $38,309 in ZIP 81640). Since 2019, ZIP 81635's population has grown faster (+6.2% vs +2.3%).

Population, income & housing

ZIP 81635ZIP 81640
Population7,155132
Median age35.6 yrs41.6 yrs
Median household income$68,865$38,309
Median home value$251,900
Median gross rent$998
Housing units3,066110
Homeownership rate67.9%31.7%
Bachelor's degree or higher23.8%48.7%
Unemployment rate5.7%0.0%

Trends (ACS 5-year, 2019–2023)

ZIP 81635ZIP 81640
Population6,735 → 7,155 (+6.2%)129 → 132 (+2.3%)
Median household income$64,748 → $68,865 (+6.4%)$49,844 → $38,309 (-23.1%)
Median home value$195,700 → $251,900 (+28.7%)
Median gross rent$838 → $998 (+19.1%)

ZIP 81635

Population
6,7357,155
Median household income
$64,748$68,865
Median home value
$195,700$251,900
Median gross rent
$838$998

ZIP 81640

Population
129132
Median household income
$49,844$38,309

Age & race/ethnicity

Age distribution (share)

ZIP 81635ZIP 81640
Under 56.4%0.0%
5 to 1720.1%8.3%
18 to 2410.5%1.5%
25 to 3412.2%31.1%
35 to 4412.4%11.4%
45 to 549.1%1.5%
55 to 6413.7%0.0%
65 to 748.3%17.4%
75 and over7.3%28.8%

Race & ethnicity (share)

ZIP 81635ZIP 81640
White (non-Hispanic)70.0%77.3%
Black or African American0.2%0.0%
American Indian & Alaska Native0.5%0.8%
Asian1.5%0.0%
Native Hawaiian & Pacific Islander0.1%0.0%
Some other race1.7%0.0%
Two or more races1.6%0.0%
Hispanic or Latino24.5%22.0%

Educational attainment (age 25+)

Share of adults 25+

ZIP 81635ZIP 81640
No high school diploma11.5%0.0%
High school graduate29.1%25.2%
Some college or associate's35.7%26.1%
Bachelor's degree15.2%48.7%
Graduate or professional degree8.7%0.0%

Commute to work

How workers get to work (share)

ZIP 81635ZIP 81640
Drove alone77.3%26.9%
Carpooled12.4%0.0%
Public transit0.5%0.0%
Walked1.3%7.7%
Bicycle0.0%0.0%
Worked from home8.1%65.4%
Other means0.3%0.0%

Housing

Units in structure (share)

ZIP 81635ZIP 81640
1-unit, detached43.1%76.4%
1-unit, attached5.3%0.0%
2 to 4 units6.4%0.0%
5 to 19 units13.0%0.0%
20 or more units9.0%9.1%
Mobile home & other23.2%14.5%

Poverty & households

ZIP 81635ZIP 81640
Poverty rate11.6%37.9%
Average household size2.432.02
Mean commute (minutes)39
Median year structure built19931976

Full profiles

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ZIP 81635 vs ZIP 81640: Compare Population & Demographics | US Census Data