Downieville-Lawson-Dumont, Colorado

Nearest ZIP codes to Downieville-Lawson-Dumont

These are the ZIP codes nearest to Downieville-Lawson-Dumont, each listed with the post office it is named after.

Area codes for Downieville-Lawson-Dumont

• 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

Downieville-Lawson-Dumont is in the Mountain Time zone.

Towns near Downieville-Lawson-Dumont

• Dumont0.6 km (0.4 mi)
• Idaho Springs3 km (1.9 mi)
• St. Mary's6.5 km (4.0 mi)
• Empire6.7 km (4.2 mi)
• Central City8.8 km (5.5 mi)
• Central8.9 km (5.5 mi)
• Georgetown10.3 km (6.4 mi)
• Blue Valley12.3 km (7.6 mi)