ZIP Codes Box

St. Joseph County, Michigan ZIP codes

10ZIP codes
10Cities and towns
61,436People in ZIP areas
260, 269, 517Area codes

St. Joseph County is in Michigan and the Eastern Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in St. Joseph County

ZIP codeCityTypePopulationMedian income
49030Burr OakStandard2,650$69,167
49032CentrevilleStandard3,287$66,420
49040ColonStandard3,384$64,306
49042ConstantineStandard4,564$72,910
49066LeonidasStandard720$69,236
49072MendonStandard2,937$63,875
49075NottawaPO Box only182$105,147
49091SturgisStandard19,337$67,333
49093Three RiversStandard18,433$63,118
49099White PigeonStandard5,942$70,307

Cities and towns in St. Joseph County

Area codes in St. Joseph County

Questions

How many ZIP codes are in St. Joseph County, MI?
St. Joseph County has 10 ZIP codes, 9 of them standard ZIP codes for street addresses.
What cities are in St. Joseph County?
St. Joseph County ZIP codes cover Burr Oak, Centreville, Colon, Constantine, Leonidas, Mendon, Nottawa and Sturgis and 2 other places.
What area code is St. Joseph County, MI?
St. Joseph County uses area codes 260, 269, 517 and 574.
What time zone is St. Joseph County in?
St. Joseph County is in Eastern Time.

Other Michigan counties