Zip Area Code

Ortonville, Minnesota

Ortonville, Minnesota, in Big Stone County, has ZIP code 56278 and area code 320.

ZIP code
56278
Area code
320
Time zone
Central Time
Coordinates
45.3296, -96.4596

ZIP codes in Ortonville

ZIP codePost officeCountyArea codes
56278OrtonvilleBig Stone County320

Area code for Ortonville

  • Area code 320

    In service since March 17, 1996. Local calls are dialed with seven digits.

Time zone

Ortonville is in the Central Time zone.

Towns near Ortonville