Zip Area Code

Lombard, Illinois

Lombard, Illinois, in DuPage County, has ZIP code 60148 and area code 630, with 331 as an overlay.

ZIP code
60148
Area codes
630, 331
Time zone
Central Time
Coordinates
41.8721, -88.0160

ZIP codes in Lombard

ZIP codePost officeCountyArea codes
60148LombardDuPage County630, 331

Area codes for Lombard

  • 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

Lombard is in the Central Time zone.

Towns near Lombard