US ZIP Code
81221

Coal Creek, CO

Fremont County  ·  Colorado

● Active
👥 360 Population ↑ 18% since 2019
💰 $41,000 Median HH Income
▼ 46% below avg
🎂 42.0 Median Age ↑ 2% since 2019
🏠 $205,300 Median Home Value
▼ 26% below avg ↑ 119% since 2019
🎓 20.4% College Grads
▼ 47% below avg
📊 11.9% Unemployment
▲ 143% above avg ↑ 161% since 2019
ZIP Code Details
ZIP Code81221
CityCoal Creek
StateColorado (CO)
CountyFremont County
Area Code719
Elevation5,365 ft
Latitude38.362378
Longitude-105.14243
TimezoneDenver (DST)
FIPS08043
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 58.6% (211) Female 41.4% (149) ♀

Race & Ethnicity

White: 69.7%Hispanic: 19.7%Other: 8.6%Race
White69.7%
Hispanic19.7%
Other8.6%

Age Breakdown

Under 5
3%
5–17
14%
18–24
13%
25–44
29%
45–64
15%
65+
15%

Key Indicators

Median Age42.0 yrs ↑ 2% since 2019
Avg Household Size2.73
Below Poverty23.3% ▲ 133% above avg
College Grads20.4% ▼ 47% below avg
Unemployment11.9% ▲ 143% above avg
HS Graduate112 (48.7%)
Some College22 (9.6%)
Associates49 (21.3%)
Bachelors16 (7%)
Graduate Degree31 (13.5%)

Education

HS Grad: 48.7%Some College: 9.6%Associates: 21.3%Bachelors: 7%Graduate: 13.5%Edu
HS Grad48.7%
Some College9.6%
Associates21.3%
Bachelors7.0%
Graduate13.5%
Housing & Income

Housing Tenure

Owner: 84.9%Renter: 15.2%Tenure
Owner84.9%
Renter15.2%

Home Value Distribution

Under $50k
8%
$50k–100k
14%
$100k–150k
12%
$150k–200k
14%
$200k–300k
29%
$300k–500k
20%
Over $500k
3%

Financials

Median HH Income$41,000 ▼ 46% below avg
Median Home Value$205,300 ▼ 26% below avg ↑ 119% since 2019
Home/Income Ratio5.0x (nat avg ~3.5x)
Median Rent$1,125/mo ↑ 45% since 2019
Total Units146
Vacant Units14
Avg HH Size2.73

Income Distribution

Under $25k
23%
$25k–50k
30%
$50k–75k
12%
$75k–100k
17%
$100k–150k
8%
$150k–200k
7%
Over $200k
3%
Employment & Commute

How People Get to Work

Drove Alone
94%
Work From Home
6%

Commute Time

Under 15 min
3%
15–30 min
74%
30–45 min
2%
Over 45 min
22%
Housing Stock

Year Built

1940s–1950s
3%
1960s–1970s
10%
1980s–1990s
32%
2000+
54%

Summary

Total Units146
Vacant14
Owner Occupied84.9%
Renter Occupied15.2%
Avg HH Size2.73
Frequently Asked Questions
ZIP code 81221 is in Coal Creek, CO, in Fremont County.
ZIP code 81221 is located in Colorado (CO).
ZIP code 81221 is in Fremont County, CO.
ZIP 81221 observes the Denver timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 81221 is 360 people (ACS 2023).
The median household income in ZIP code 81221 is $41,000 (ACS 2023).
The median home value in ZIP 81221 is $205,300 (ACS 2023).
About ZIP Code 81221

ZIP code 81221 is located in Coal Creek, Colorado, within Fremont County. With a population of 360, this is a sparsely populated ZIP code with a middle-aged community — the median age is 42 years. Economically, 81221 is a working-class ZIP code: the median household income of $41,000 is below the national average.

Real estate in ZIP code 81221 represents an affordable housing market. The median home value of $205,300 is below the national average. Renters can expect to pay around $1,125 per month in median rent. Homeownership is strong here — 84.9% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 119% since 2019.

The population of 81221 is majority White (69.72%). Residents are less-educated — 20.4% hold a bachelor's degree or higher, which is below the national average. Poverty affects a significant share of residents at 23.3%.

The unemployment rate in 81221 stands at 11.9%, which is more than double the national average. As in most parts of the country, driving alone is the dominant commute mode at 79%.

Overall, ZIP code 81221 in Coal Creek, CO is characterized as working-class, less-educated, a middle-aged community, and predominantly owner-occupied. With 360 residents, a median household income of $41,000, and a median home value of $205,300, it offers a clear picture of life in this part of Colorado.