Zip Area Code

Estes Park, Colorado

Estes Park, Colorado, in Larimer County, has ZIP codes 80511 and 80517 and area code 970, with 748 as an overlay.

ZIP codes
80511, 80517
Area codes
970, 748
Time zone
Mountain Time
Coordinates
40.4969, -105.5417

ZIP codes in Estes Park

ZIP codePost officeCountyArea codes
80511*Estes ParkLarimer County970, 748
80517Estes ParkLarimer 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 Estes Park

  • 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

Estes Park is in the Mountain Time zone.

Towns near Estes Park