Zip Area Code

Grover, Colorado

Grover, Colorado, in Weld County, has ZIP code 80729 and area code 970, with 748 as an overlay.

ZIP code
80729
Area codes
970, 748
Time zone
Mountain Time
Coordinates
40.8716, -104.2346

ZIP codes in Grover

ZIP codePost officeCountyArea codes
80729GroverWeld County970, 748

Area codes for Grover

  • 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

Grover is in the Mountain Time zone.

Towns near Grover