ZIP Codes of Bent County, CO

Population & People
Population & People
Total Population
5,339
Household Income
Household Income
Median Income
$53,688
Housing
Housing
Total Housing Units
2,074
Business & Economy
Business & Economy
Total Businesses
54
Employment
Employment
Employment Rate
35.19%
Education
Education
Bachelor's Degree+
15.15%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 4 ZIPs in this county.
Data Last Updated: July 1, 2026
ZIP Codes:4 ZIP Codes (3 Standard, 1 PO Box, 0 Unique) [See All]
Area Code:719
Timezone:Mountain (GMT -07:00)
Local Time:11:52:49 PM
Population:5,339 [See All]
FIPS:08011
Land Area:1,570 sq mi
Water Area:27 sq mi
Coordinates:38.0026, -103.0826
Quick Link:
https://www.zip-codes.com/county/co-bent.asp
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Colorado's #49 most populous county
5,339 residents across 4 ZIPs — #49 of 65 Colorado counties.

Standout ZIPs in this County


Most Populous
Las Animas · 4,729 people
88.6% of county total
Highest Income
Hasty · $58,500 median
1.1× county average
Largest Land Area
Las Animas · 1,054.7 sq mi
Spans the most ground
Fastest Growth
Las Animas · 1.4% (10-yr)
4,666 → 4,729 residents
Most Educated
Las Animas · 14.5% bachelor's+
528 of 3,648 adults 25+

Things worth knowing about Bent County


5,339 residents live across 4 ZIPs covering 1,570 sq mi, served by 4 distinct USPS-recognized cities.

Population moved from 5,414 to 5,339 from 2014 to 2024 — a -1.4% change. 2 ZIPs gained residents, 1 lost.

The county's wealthiest ZIP 81044 (Hasty, $58,500 median) and poorest ZIP 81054 (Las Animas, $48,398) are 17.1 miles apart — a 1.2× income gap across local geography.

Median home values vary 1.6× across this county — from $130,000 in 81044 (Hasty) to $209,400 in 81057 (Mc Clave).

Density varies across the county — from 0 people/sq mi in 81044 (Hasty) to 4 in 81054 (Las Animas).

Educational attainment ranges from 13.5% bachelor's+ in 81044 (Hasty) to 22.7% in 81057 (Mc Clave) — the breadth of educational profiles across the area.

Within Colorado, this is the #49 most populous of 65 counties and ranks #55 for median household income .

Weighted by population, the typical household earns about $49,187 across the county — reflecting what a typical resident sees, not a simple ZIP average.

15.1% of adults age 25+ hold a bachelor's degree or higher (621 of 4,100 reporting).

3 Standard delivery, 1 PO Box only, 0 single-entity Unique ZIPs serve this county.

Stories about Bent County


Big & sparse

A frontier county — vast land area with only a few residents per square mile. Daily life looks very different here than in the country's denser counties.

Total area
1,570
square miles
Avg density
3.4
people per sq mi
Population
5,339
across 4 ZIPs
Las Animas
1,054.7 sq mi
4,729 residents
Hasty
331.1 sq mi
160 residents
Mc Clave
184.1 sq mi
450 residents

Single-ZIP anchor

One ZIP holds the majority of this county's population — a sign of a county built around a single city or town.

Las Animas

Population decline

Bent County lost 8.3% of residents between 2014 and 2024.

All ZIP Codes in Bent County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
81054Las AnimasStandard4,729$48,3981,054.71.4%
81057Mc ClaveStandard450$54,167184.11.8%
81044HastyStandard160$58,500331.1-47.7%
81038Fort LyonPO Box0.0

Adjacent & Nearby Counties