Zip Area Code

Coalton, Illinois

No ZIP code carries the name of Coalton, Illinois, in Montgomery County; the nearest ZIP codes are 62075 and 62094, in area code 217, with 447 as an overlay.

Nearest ZIP
62075, 62094
Area codes
217, 447
Time zone
Central Time
Coordinates
39.2841, -89.3029

Nearest ZIP codes to Coalton

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

ZIP codePost officeCountyArea codes
62075NokomisMontgomery County217, 447
62094WittMontgomery County217, 447

Area codes for Coalton

  • Area code 217

    In service since 1947. Shares its area with 447. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 447

    In service since March 27, 2021. Shares its area with 217. 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

Coalton is in the Central Time zone.

Towns near Coalton