Parker, Colorado

ZIP codes in Parker

Area codes for Parker

• Area code 303

  In service since 1947. Shares its area with 720 and 983. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 720

  In service since June 1, 1998. Shares its area with 303 and 983. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 983

  In service since June 17, 2022. Shares its area with 303 and 720. 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

Parker is in the Mountain Time zone.

Towns near Parker

• Stepping Stone3.7 km (2.3 mi)
• Stonegate4 km (2.5 mi)
• Sierra Ridge4.3 km (2.7 mi)
• Grand View Estates5.9 km (3.7 mi)
• The Pinery6.4 km (4.0 mi)
• Meridian7.9 km (4.9 mi)
• Castle Pines8.6 km (5.3 mi)
• Dove Valley9.4 km (5.8 mi)