ZIP Codes of Archuleta County, CO

Population & People
Population & People
Total Population
13,501
Household Income
Household Income
Median Income
$125,695
Housing
Housing
Total Housing Units
9,705
Business & Economy
Business & Economy
Total Businesses
575
Employment
Employment
Employment Rate
50.32%
Education
Education
Bachelor's Degree+
41.79%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 4 ZIPs in this county.
Data Last Updated: June 1, 2026
ZIP Codes:4 ZIP Codes (1 Standard, 3 PO Box, 0 Unique) [See All]
Area Code:970
Timezone:Mountain (GMT -07:00)
Local Time:2:11:31 PM
Population:13,501 [See All]
FIPS:08007
Land Area:1,565 sq mi
Water Area:7 sq mi
Coordinates:37.2186, -107.0803
Quick Link:
https://www.zip-codes.com/county/co-archuleta.asp
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Among Colorado's 5 wealthiest counties
#4 statewide, average median income $125,695.

Standout ZIPs in this County


Most Populous
Pagosa Springs · 13,091 people
97.0% of county total
Highest Income
Pagosa Springs · $84,270 median
0.7× county average
Largest Land Area
Pagosa Springs · 1,162.6 sq mi
Spans the most ground
Fastest Growth
Pagosa Springs · 12.9% (10-yr)
11,593 → 13,091 residents
Most Educated
Pagosa Springs · 42.4% bachelor's+
4,419 of 10,419 adults 25+

Things worth knowing about Archuleta County


13,501 residents live across 4 ZIPs covering 1,565 sq mi, served by 3 distinct USPS-recognized cities.

Population moved from 11,972 to 13,501 from 2014 to 2024 — a +12.8% change. 2 ZIPs gained residents, 1 lost.

The county's wealthiest ZIP 81147 (Pagosa Springs, $84,270 median) and poorest ZIP 81121 (Arboles, $42,813) are 29.3 miles apart — a 2.0× income gap across local geography.

Median home values vary 1.5× across this county — from $332,000 in 81121 (Arboles) to $486,000 in 81147 (Pagosa Springs).

Density varies across the county — from 11 people/sq mi in 81147 (Pagosa Springs) to 85 in 81121 (Arboles).

Educational attainment ranges from 16.5% bachelor's+ in 81121 (Arboles) to 42.4% in 81147 (Pagosa Springs) — the breadth of educational profiles across the area.

Within Colorado, this is the #35 most populous of 65 counties and ranks #4 for median household income with the #14 fastest decade growth .

On the national stage, Archuleta County is ranks #72 for income .

Weighted by population, the typical household earns about $83,533 across the county — reflecting what a typical resident sees, not a simple ZIP average.

41.8% of adults age 25+ hold a bachelor's degree or higher (4,508 of 10,786 reporting).

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

Stories about Archuleta 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
1,565
square miles
Avg density
8.6
people per sq mi
Population
13,501
across 4 ZIPs
Pagosa Springs
1,162.6 sq mi
13,091 residents
Chromo
397.9 sq mi
34 residents
Arboles
4.4 sq mi
376 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.

Pagosa Springs

All ZIP Codes in Archuleta County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
81147Pagosa SpringsStandard13,091$84,2701,162.612.9%
81121ArbolesPO Box376$42,8134.443.5%
81128ChromoPO Box34$250,001397.9-70.9%
81157Pagosa SpringsPO Box0.0

Adjacent & Nearby Counties