King Of Prussia, Pennsylvania

ZIP codes in King Of Prussia

Area codes for King Of Prussia

• 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

King Of Prussia is in the Eastern Time zone.

Towns near King Of Prussia

• Bridgeport3 km (1.9 mi)
• Swedeland3.6 km (2.2 mi)
• Swedesburg3.6 km (2.2 mi)
• West Conshohocken5.5 km (3.4 mi)
• Conshohocken6.2 km (3.9 mi)
• Trooper6.3 km (3.9 mi)
• St. Davids6.3 km (3.9 mi)
• Valley Forge6.6 km (4.1 mi)