header> Zip Code Near Me Open Interactive Map

ZIP Code 81518

Louisville, Boulder County, Colorado (CO) • Standard Postal Code

CO

City

County

State / Territory

Area Code

(970)

Coordinates

35.6000, -111.4000

Timezone

America/Denver

Est. Population

222,000

Country

United States (US)

View 81518 on Interactive Map → All ZIP Codes in Louisville