US ZIP Code
81128

Chromo, CO

Archuleta County  ·  Colorado

● Active
👥 18 Population ↓ 83% since 2019
🎂 69.3 Median Age ↑ 10% since 2019
🎓 100.0% College Grads
▲ 158% above avg
ZIP Code Details
ZIP Code81128
CityChromo
StateColorado (CO)
CountyArchuleta County
Area Code970
Elevation9,572 ft
Latitude37.079692
Longitude-106.620963
TimezoneDenver (DST)
FIPS08007
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 55.6% (10) Female 44.4% (8) ♀

Race & Ethnicity

White: 100%Race
White100.0%

Age Breakdown

65+
72%

Key Indicators

Median Age69.3 yrs ↑ 10% since 2019
Avg Household Size1.80
Below Poverty0.0% ▼ 100% below avg
College Grads100.0% ▲ 158% above avg
Graduate Degree18 (100%)

Education

Graduate: 100%Edu
Graduate100.0%
Housing & Income

Housing Tenure

Owner: 100%Tenure
Owner100.0%

Home Value Distribution

Over $500k
100%

Financials

Total Units82
Vacant Units72
Avg HH Size1.80

Income Distribution

$100k–150k
60%
Over $200k
40%
Housing Stock

Year Built

1980s–1990s
50%
2000+
50%

Summary

Total Units82
Vacant72
Owner Occupied100.0%
Renter Occupied0.0%
Avg HH Size1.80
Frequently Asked Questions
ZIP code 81128 is in Chromo, CO, in Archuleta County.
ZIP code 81128 is located in Colorado (CO).
ZIP code 81128 is in Archuleta County, CO.
ZIP 81128 observes the Denver timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 81128 is 18 people (ACS 2023).
Income data not available.
Home value data not available.
About ZIP Code 81128

ZIP code 81128 is located in Chromo, Colorado, within Archuleta County. With a population of 18, this is a sparsely populated ZIP code with an older community — the median age is 69.3 years.

The population of 81128 is primarily White (100.00%). Residents are highly educated — 100.0% hold a bachelor's degree or higher, which is more than double the national average.

Overall, ZIP code 81128 in Chromo, CO is characterized as highly educated, an older community, and predominantly owner-occupied.