US ZIP Code
81021

Arlington, CO

Kiowa County  ·  Colorado

● Active
👥 17 Population ↓ 61% since 2019
🎂 77.3 Median Age ↑ 152% since 2019
🎓 5.9% College Grads
▼ 85% below avg
📊 0.0% Unemployment
▼ 100% below avg
ZIP Code Details
ZIP Code81021
CityArlington
StateColorado (CO)
CountyKiowa County
Area Code719
Elevation4,282 ft
Latitude38.419198
Longitude-103.376492
TimezoneDenver (DST)
FIPS08061
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 52.9% (9) Female 47.1% (8) ♀

Race & Ethnicity

White: 100%Race
White100.0%

Age Breakdown

25–44
6%
65+
41%

Key Indicators

Median Age77.3 yrs ↑ 152% since 2019
Avg Household Size1.55
Below Poverty47.1% ▲ 371% above avg
College Grads5.9% ▼ 85% below avg
Unemployment0.0% ▼ 100% below avg
HS Graduate14 (82.4%)
Associates2 (11.8%)
Bachelors1 (5.9%)

Education

HS Grad: 82.4%Associates: 11.8%Bachelors: 5.9%Edu
HS Grad82.4%
Associates11.8%
Bachelors5.9%
Housing & Income

Housing Tenure

Owner: 63.6%Renter: 36.4%Tenure
Owner63.6%
Renter36.4%

Home Value Distribution

Under $50k
71%
$200k–300k
29%

Financials

Total Units16
Vacant Units5
Avg HH Size1.55

Income Distribution

Under $25k
45%
$25k–50k
36%
$75k–100k
18%
Employment & Commute

How People Get to Work

Work From Home
100%
Housing Stock

Year Built

1960s–1970s
30%
2000+
70%

Summary

Total Units16
Vacant5
Owner Occupied63.6%
Renter Occupied36.4%
Avg HH Size1.55
Frequently Asked Questions
ZIP code 81021 is in Arlington, CO, in Kiowa County.
ZIP code 81021 is located in Colorado (CO).
ZIP code 81021 is in Kiowa County, CO.
ZIP 81021 observes the Denver timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 81021 is 17 people (ACS 2023).
Income data not available.
Home value data not available.
About ZIP Code 81021

ZIP code 81021 is located in Arlington, Colorado, within Kiowa County. With a population of 17, this is a sparsely populated ZIP code with an older community — the median age is 77.3 years.

The population of 81021 is primarily White (100.00%). Residents are less-educated — 5.9% hold a bachelor's degree or higher, which is well below the national average. Poverty affects a significant share of residents at 47.1%.

A notably high share of workers — 100% — work from home, reflecting the professional makeup of the area.

Overall, ZIP code 81021 in Arlington, CO is characterized as less-educated, an older community, and predominantly owner-occupied.