Zip Area Code

Pottstown, Pennsylvania

Pottstown, Pennsylvania, in Montgomery County, has ZIP codes 19464 and 19465 and area code 610, with overlays 484 and 835.

ZIP codes
19464, 19465
Area codes
610, 484, 835
Time zone
Eastern Time
Coordinates
40.2277, -75.6412

ZIP codes in Pottstown

ZIP codePost officeCountyArea codes
19464PottstownMontgomery County610, 484, 835
19465PottstownChester County610, 484, 835

Area codes for Pottstown

  • Area code 610

    In service since January 8, 1994. Shares its area with 484 and 835. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 484

    In service since June 5, 1999. Shares its area with 610 and 835. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 835

    In service since September 2, 2022. Shares its area with 484 and 610. 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

Pottstown is in the Eastern Time zone.

Towns near Pottstown