Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — STATE/CO/COUNTY/MONTROSE

Montrose County, CO ZIP codes

There are 9 ZIP codes in Montrose County, CO, in 7 towns, from 81401 to 81429. The largest are 81401 (Montrose), 81403 (Montrose) and 81425 (Olathe). 1 more crosses into it from a neighbouring county: 81416.

The county seat is Montrose.

ZIP codes
9
Partly in it
1 more
Towns
7
County seat
Montrose
County FIPS
08085
Population
43,807
Median household income
$72,120
Land area
2,241 sq mi
Area code
970
Metro area
Montrose

Montrose County ZIP codes by town

Montrose (county seat)
81401, 81402, 81403

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

ZIP codes partly in Montrose County

This ZIP code lies mostly in a neighbouring county but covers a twentieth or more of Montrose County.

Map of Montrose County ZIP codes

814018140281403814118141581422814248142581429

The ZIP codes of Montrose County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Montrose County in numbers

About 43,807 people live in Montrose County, in 18,069 households, the 17th most populous of Colorado's 64 counties. The median household income is $72,120 a year, 24% below the Colorado median of $95,470 (US: $80,734). The median owner-occupied home is valued at $388,400 (28% below the Colorado median), and median gross rent is $1,188 a month. The median age is 46.1; 28.7% of adults 25 and over hold a bachelor's degree or higher (45.7% across Colorado); the average commute takes 21 minutes.

Population43,807Montrose43,807
Households18,069Montrose18,069
Median age46.1Montrose46.1Colorado37.7US 38.9
Median household income$72,120Montrose$72,120Colorado$95,470US $80,734
Median home value$388,400Montrose$388,400Colorado$539,400US $332,700
Median gross rent$1,188Montrose$1,188Colorado$1,761US $1,413
Bachelor's degree or higher28.7%Montrose28.7%Colorado45.7%US 35.7%
Mean commute21.1 minMontrose21.1 minColorado25.2 minUS 26.4 min
Population density20 / sq miMontrose20 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Largest towns in Montrose County

Largest towns in Montrose County
TownZIP codesPopulation
Montrose 3 21,044
Olathe 1 1,793
Nucla 1 598
Naturita 1 589
Crawford 1 448
Paradox 1 129
Bedrock 1 24

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Montrose County.

Not sure you are in Montrose County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Montrose County, with figures

ZIP codes in Montrose County
ZIP City Type Population Median income Median home
81401 Montrose , CO Standard 24,228 $71,286 $374,300
81402 Montrose , CO No street area — — —
81403 Montrose , CO Standard 12,138 $80,893 $515,300
81411 Bedrock , CO Standard 24 $59,375 —
81415 Crawford , CO Standard 1,955 $59,141 $330,900
81422 Naturita , CO Standard 589 $27,917 $158,400
81424 Nucla , CO Standard 1,079 $39,960 $206,000
81425 Olathe , CO Standard 5,005 $73,682 $343,400
81429 Paradox , CO Standard 129 $69,000 —

Cite this page

zipcodes.pro. “Montrose County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/co/county/montrose

Underlying data is public domain or openly licensed — sources, vintages and licences.