Zip Area Code

Montrose, Colorado

Montrose, Colorado, in Montrose County, has ZIP codes 81401, 81402 and 81403 and area code 970, with 748 as an overlay.

ZIP codes
81401, 81402, 81403
Area codes
970, 748
Time zone
Mountain Time
Coordinates
38.4377, -107.8998

ZIP codes in Montrose

ZIP codePost officeCountyArea codes
81401MontroseMontrose County970, 748
81402*MontroseMontrose County970, 748
81403MontroseMontrose County970, 748

* No mapped delivery area: P.O. boxes or a single organization. Area codes are those of the nearest ZIP code area.

Area codes for Montrose

  • Area code 970

    In service since April 2, 1995. Shares its area with 748. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 748

    In service since July 7, 2025. Shares its area with 970. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Montrose is in the Mountain Time zone.

Towns near Montrose