Plum Valley, Illinois

Nearest ZIP codes to Plum Valley

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

Area codes for Plum Valley

• Area code 708

  In service since November 11, 1989. Shares its area with 464. Local calls are dialed with 1 plus ten digits.

• Area code 464

  In service since January 21, 2022. Shares its area with 708. Local calls are dialed with 1 plus ten digits.

• Area code 815

  In service since 1947. Shares its area with 779. Local calls are dialed with 1 plus ten digits.

• Area code 779

  In service since March 17, 2007. Shares its area with 815. Local calls are dialed with 1 plus ten digits.

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

Plum Valley is in the Central Time zone.

Towns near Plum Valley

• Sauk3.9 km (2.4 mi)
• Crete5.5 km (3.4 mi)
• Ford Heights6.4 km (4.0 mi)
• Lynwood6.9 km (4.3 mi)
• Chicago Heights7.7 km (4.8 mi)
• Steger7.9 km (4.9 mi)
• South Chicago Heights8.1 km (5.0 mi)
• Eagle Lake10.1 km (6.3 mi)