Arlington, CO · standard
ZIP Code 81021
Kiowa County, Colorado - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 14
- Population
- 0.0%
- Bachelor's or higher Below-average bachelor's attainment
National ZIP placement
Arlington has 14 residents, placing it among the least populous of the 33,099 US ZIP codes with a reported population.
Source: USPS ZIP record + U.S. Census Bureau ZIP population. Rank compares ZIP 81021 against every US ZIP with a reported population; income/home-value percentiles are not available for this ZIP.
ZIP code 81021 is a sparsely populated ZIP (a standard USPS delivery area) in Arlington, Kiowa County, Colorado, home to just 14 residents across an area without a mapped square-mile figure, in the Denver time zone.
With fewer than 100 residents on file, this page keeps the Census figures below and skips the multi-chart expansion used on larger ZIPs. Small-N ACS estimates are already unstable enough without padding the page around them.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 81021, Arlington, CO · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
14
Population
-
Area (sq mi)
-
People / sq mi
Denver
Time Zone
standard
ZIP Type
Who lives in ZIP 81021?
65.8
Median Age
58.3%
Male
41.7%
Female
0.0%
Foreign-Born
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$10,167
Per Capita Income
75.0%
Poverty Rate
0.0%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
13housing units
13
Total Housing Units
8
Occupied Units
5
Vacant Units
1.50
Avg Household Size
Occupancy Type
1938
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
Related Areas
Frequently Asked Questions
What county is ZIP code 81021 in?
ZIP code 81021 (Arlington) is located in Kiowa County, Colorado. Kiowa County contains multiple ZIP codes, see the full list at /counties/kiowa-co.
What is the population of ZIP code 81021?
ZIP code 81021 in Arlington, CO has a population of 14 according to the Census Bureau ACS 2023 estimates.
Take this with you
What to do with ZIP 81021's numbers, next.
- See how ZIP 81021 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Arlington, CO ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.