Zip Area Code

Post Lake, Wisconsin

No ZIP code carries the name of Post Lake, Wisconsin, in Langlade County; the nearest ZIP codes are 54428 and 54462, in area code 715, with 534 as an overlay.

Nearest ZIP
54428, 54462
Area codes
715, 534
Time zone
Central Time
Coordinates
45.4305, -89.0903

Nearest ZIP codes to Post Lake

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

ZIP codePost officeCountyArea codes
54428ElchoLanglade County715, 534
54462PearsonLanglade County715, 534

Area codes for Post Lake

  • Area code 715

    In service since 1947. Shares its area with 534. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 534

    In service since August 14, 2010. Shares its area with 715. 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

Post Lake is in the Central Time zone.

Towns near Post Lake