Wood River, Illinois

ZIP codes in Wood River

Area codes for Wood River

• Area code 618

  In service since 1947. Shares its area with 730. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 730

  In service since July 7, 2023. Shares its area with 618. 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

Wood River is in the Central Time zone.

Towns near Wood River

• East Alton1.8 km (1.1 mi)
• Roxana1.9 km (1.2 mi)
• Rosewood Heights2.9 km (1.8 mi)
• Hartford4.1 km (2.5 mi)
• South Roxana5.3 km (3.3 mi)
• Cottage Hills5.4 km (3.4 mi)
• Bethalto6.6 km (4.1 mi)
• Alton7.8 km (4.8 mi)