Zip Area Code

St. Peters, Missouri

No ZIP code carries the name of St. Peters, Missouri, in St. Charles County; the nearest ZIP codes are 63303 and 63376, in area code 636.

Nearest ZIP
63303, 63376
Area code
636
Time zone
Central Time
Coordinates
38.7835, -90.6051

Nearest ZIP codes to St. Peters

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

ZIP codePost officeCountyArea codes
63303Saint CharlesSt. Charles County636
63376Saint PetersSt. Charles County636

Area code for St. Peters

  • Area code 636

    In service since May 22, 1999. Local calls are dialed with seven digits.

Time zone

St. Peters is in the Central Time zone.

Towns near St. Peters