Grain Valley, Missouri

ZIP codes in Grain Valley

Area codes for Grain Valley

• Area code 816

  In service since 1947. Shares its area with 975. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 975

  In service since October 13, 2023. Shares its area with 816. 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

Grain Valley is in the Central Time zone.

Towns near Grain Valley

• Blue Springs6.7 km (4.2 mi)
• Oak Grove6.8 km (4.2 mi)
• Tarsney Lakes8.5 km (5.3 mi)
• Lake Tapawingo9.1 km (5.7 mi)
• Bates City11.2 km (7.0 mi)
• Buckner11.4 km (7.1 mi)
• Bates12.8 km (8.0 mi)
• Levasy13.7 km (8.5 mi)