US Census Data

ZIP 81635 vs ZIP 81643

A side-by-side comparison of ZIP Code 81635 and ZIP Code 81643: population, income, housing, and more.

ZIP 81635 and ZIP 81643 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 957 in ZIP 81643). ZIP 81643 has the higher median household income ($125,469 vs $68,865 in ZIP 81635). ZIP 81643 has the higher median home value ($581,900 vs $251,900 in ZIP 81635).

Population, income & housing

ZIP 81635ZIP 81643
Population7,155957
Median age35.6 yrs37.5 yrs
Median household income$68,865$125,469
Median home value$251,900$581,900
Median gross rent$998
Housing units3,066639
Homeownership rate67.9%91.6%
Bachelor's degree or higher23.8%36.0%
Unemployment rate5.7%5.3%

Trends (ACS 5-year, 2019–2023)

ZIP 81635ZIP 81643
Population6,735 → 7,155 (+6.2%)412 → 957 (+132.3%)
Median household income$64,748 → $68,865 (+6.4%)$69,405 → $125,469 (+80.8%)
Median home value$195,700 → $251,900 (+28.7%)$334,700 → $581,900 (+73.9%)
Median gross rent$838 → $998 (+19.1%)$968 → $969 (+0.1%)

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 81643

Population
412957
Median household income
$69,405$125,469
Median home value
$334,700$581,900
Median gross rent
$968$969

Age & race/ethnicity

Age distribution (share)

ZIP 81635ZIP 81643
Under 56.4%21.7%
5 to 1720.1%9.7%
18 to 2410.5%3.2%
25 to 3412.2%13.9%
35 to 4412.4%18.0%
45 to 549.1%4.2%
55 to 6413.7%13.0%
65 to 748.3%9.9%
75 and over7.3%6.4%

Race & ethnicity (share)

ZIP 81635ZIP 81643
White (non-Hispanic)70.0%90.5%
Black or African American0.2%0.0%
American Indian & Alaska Native0.5%1.0%
Asian1.5%0.0%
Native Hawaiian & Pacific Islander0.1%0.0%
Some other race1.7%0.0%
Two or more races1.6%1.0%
Hispanic or Latino24.5%7.4%

Educational attainment (age 25+)

Share of adults 25+

ZIP 81635ZIP 81643
No high school diploma11.5%0.0%
High school graduate29.1%27.0%
Some college or associate's35.7%37.0%
Bachelor's degree15.2%26.4%
Graduate or professional degree8.7%9.6%

Commute to work

How workers get to work (share)

ZIP 81635ZIP 81643
Drove alone77.3%68.1%
Carpooled12.4%7.1%
Public transit0.5%0.0%
Walked1.3%6.1%
Bicycle0.0%0.0%
Worked from home8.1%18.7%
Other means0.3%0.0%

Housing

Units in structure (share)

ZIP 81635ZIP 81643
1-unit, detached43.1%79.5%
1-unit, attached5.3%1.9%
2 to 4 units6.4%1.9%
5 to 19 units13.0%10.2%
20 or more units9.0%0.0%
Mobile home & other23.2%6.6%

Poverty & households

ZIP 81635ZIP 81643
Poverty rate11.6%0.0%
Average household size2.432.59
Mean commute (minutes)3932
Median year structure built19931993

Full profiles

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