Zip Code 81425 — Olathe, CO

ZIP Code 81425 is associated with Olathe, CO, in Montrose County. The listed population estimate is 5,005; estimated density is 8.8 people per square mile. Among records with population estimates, it ranks #3 of 8 in Montrose County and #224 of 512 in CO.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (38.493630, -108.104690)

Data MetricLocal Statistic
Postal / Zip Code81425
Primary CityOlathe
State / ProvinceCO
CountyMontrose
Total Population5,005
Population Density8.8 people/sq mi
TimezoneAmerica/Denver

How 81425 Compares

MetricZIP 81425Montrose County recordsCO records
Population estimate5,00545,147 (sum)5,862,421 (sum)
Population Density8.8 /sq mi----
County population rank#3 of 8----
State population rank#224 of 512----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in CO

ZIP CodeCityDistancePopulation estimate
ZIP 81416Delta13.0 mi14,256
ZIP 81403Montrose15.2 mi12,138
ZIP 81401Montrose17.4 mi24,228
ZIP 81424Nucla22.6 mi1,079
ZIP 81410Austin23.1 mi1,372

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →