Zip Area Code

Lake Holiday, Illinois

No ZIP code carries the name of Lake Holiday, Illinois, in DeKalb County; the nearest ZIP codes are 60548 and 60552, in area code 815, with 779 as an overlay.

Nearest ZIP
60548, 60552
Area codes
815, 779
Time zone
Central Time
Coordinates
41.6201, -88.6649

Nearest ZIP codes to Lake Holiday

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

ZIP codePost officeCountyArea codes
60548SandwichDeKalb County815, 779
60552SomonaukDeKalb County815, 779

Area codes for Lake Holiday

  • 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

Lake Holiday is in the Central Time zone.

Towns near Lake Holiday