Sappington, Missouri

Nearest ZIP codes to Sappington

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

Area codes for Sappington

• Area code 314

  In service since 1947. Shares its area with 557. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 557

  In service since August 12, 2022. Shares its area with 314. 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

Sappington is in the Central Time zone.

Towns near Sappington

• Concord2.5 km (1.6 mi)
• Green Park3.1 km (1.9 mi)
• Sunset Hills3.2 km (2.0 mi)
• Grantwood3.2 km (2.0 mi)
• Lakeshire3.4 km (2.1 mi)
• Crestwood3.5 km (2.2 mi)
• Affton4.8 km (3.0 mi)
• St. George5.5 km (3.4 mi)