Jackson County ZIP Codes
Michigan, United States · 19 codes
Jackson County in Michigan has 19 ZIP codes, from 49201 to 49284, serving 19 places.
ZIP codes in Jackson
Frequently asked questions
What is the ZIP code of Jackson?
Jackson has 19 ZIP codes, from 49201 to 49284. The table lists the places each one serves.
How many places are listed in Jackson County?
19 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.