Zip Area Code

Dyer, Indiana

Dyer, Indiana, in Lake County, has ZIP code 46311 and area code 219.

ZIP code
46311
Area code
219
State
Indiana
Coordinates
41.4920, -87.5108

ZIP codes in Dyer

ZIP codePost officeCountyArea codes
46311DyerLake County219

Area code for Dyer

  • Area code 219

    In service since 1948. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Towns near Dyer