St. Joseph, Missouri

Nearest ZIP codes to St. Joseph

These are the ZIP codes nearest to St. Joseph, each listed with the post office it is named after.

Area codes for St. Joseph

• 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

St. Joseph is in the Central Time zone.

Towns near St. Joseph

• Saint Joseph1.7 km (1.1 mi)
• Country Club9.7 km (6.0 mi)
• Agency13.7 km (8.5 mi)
• Easton14 km (8.7 mi)
• Cosby15 km (9.3 mi)
• Savannah17.5 km (11 mi)
• Amazonia18.3 km (11 mi)
• Faucett19.1 km (12 mi)