Jamestown, Colorado

ZIP codes in Jamestown

Area codes for Jamestown

• 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

Jamestown is in the Mountain Time zone.

Towns near Jamestown

• Bark Ranch4.4 km (2.7 mi)
• Lazy Acres5.7 km (3.5 mi)
• Sunshine6 km (3.7 mi)
• Gold Hill6.7 km (4.2 mi)
• Hidden Lake7.7 km (4.8 mi)
• Altona7.9 km (4.9 mi)
• Crisman8.1 km (5.0 mi)
• Mountain Meadows9.8 km (6.1 mi)