Woodridge, Illinois

ZIP codes in Woodridge

Area codes for Woodridge

• Area code 630

  In service since August 3, 1996. Shares its area with 331. Local calls are dialed with 1 plus ten digits.

• Area code 331

  In service since October 7, 2007. Shares its area with 630. 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

Woodridge is in the Central Time zone.

Towns near Woodridge

• Downers Grove4.4 km (2.7 mi)
• Lisle5 km (3.1 mi)
• Darien5.8 km (3.6 mi)
• Westmont6.5 km (4.0 mi)
• Lemont7.8 km (4.8 mi)
• Naperville8.2 km (5.1 mi)
• Hinsdale8.3 km (5.2 mi)
• Bolingbrook8.9 km (5.5 mi)