Spring Bay, Illinois

Nearest ZIP codes to Spring Bay

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

Area codes for Spring Bay

• Area code 309

  In service since 1957. Shares its area with 861. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 861

  In service since February 24, 2023. Shares its area with 309. 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

Spring Bay is in the Central Time zone.

Towns near Spring Bay

• Bay View Gardens0.9 km (0.6 mi)
• Mossville3.1 km (1.9 mi)
• Rome6.2 km (3.9 mi)
• Germantown Hills8.2 km (5.1 mi)
• Peoria Heights9 km (5.6 mi)
• Chillicothe9.1 km (5.7 mi)
• Metamora9.4 km (5.8 mi)
• Dunlap9.5 km (5.9 mi)