ZIP Codes of Ouray County, CO

Population & People
Population & People
Total Population
4,437
Household Income
Household Income
Median Income
$87,524
Housing
Housing
Total Housing Units
3,087
Business & Economy
Business & Economy
Total Businesses
306
Employment
Employment
Employment Rate
52.59%
Education
Education
Bachelor's Degree+
59.17%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 2 ZIPs in this county.
Data Last Updated: July 1, 2026
ZIP Codes:2 ZIP Codes (1 Standard, 1 PO Box, 0 Unique) [See All]
Area Code:970
Timezone:Mountain (GMT -07:00)
Local Time:11:52:52 PM
Population:4,437 [See All]
FIPS:08091
Land Area:361 sq mi
Water Area:2 sq mi
Coordinates:38.0457, -107.6793
Quick Link:
https://www.zip-codes.com/county/co-ouray.asp
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Among Colorado's 5 oldest counties
Median age 55.6.

Standout ZIPs in this County


Most Populous
Ridgway · 3,219 people
72.5% of county total
Highest Income
Ridgway · $90,882 median
1.0× county average
Largest Land Area
Ridgway · 301.0 sq mi
Spans the most ground
Fastest Growth
Ridgway · 13.9% (10-yr)
2,825 → 3,219 residents
Most Educated
Ouray · 60.5% bachelor's+
621 of 1,026 adults 25+

Things worth knowing about Ouray County


4,437 residents live across 2 ZIPs covering 361 sq mi, served by 2 distinct USPS-recognized cities.

Population moved from 3,727 to 4,437 from 2014 to 2024 — a +19.1% change. 2 ZIPs gained residents, 0 lost.

The county's wealthiest ZIP 81432 (Ridgway, $90,882 median) and poorest ZIP 81427 (Ouray, $84,167) are 9.3 miles apart — a 1.1× income gap across local geography.

Median home values vary 1.4× across this county — from $604,200 in 81427 (Ouray) to $836,200 in 81432 (Ridgway).

Density varies across the county — from 11 people/sq mi in 81432 (Ridgway) to 20 in 81427 (Ouray).

Educational attainment ranges from 58.7% bachelor's+ in 81432 (Ridgway) to 60.5% in 81427 (Ouray) — the breadth of educational profiles across the area.

Within Colorado, this is the #53 most populous of 65 counties and ranks #23 for median household income with the #7 fastest decade growth .

Weighted by population, the typical household earns about $89,039 across the county — reflecting what a typical resident sees, not a simple ZIP average.

59.2% of adults age 25+ hold a bachelor's degree or higher (2,233 of 3,774 reporting).

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

Stories about Ouray County


Higher-education hub

1 ZIP in this county where more than 60% of adults 25+ hold a bachelor's degree — typically college campuses, research enclaves, or tech corridors.

Ouray
60.5%
1,218 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.

Ridgway

All ZIP Codes in Ouray County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
81432RidgwayStandard3,219$90,882301.013.9%
81427OurayPO Box1,218$84,16759.635.0%

Adjacent & Nearby Counties