Muskingum County ZIP Codes
Ohio, United States · 18 codes
Muskingum County in Ohio has 18 ZIP codes, from 43701 to 43842, serving 18 places.
ZIP codes in Muskingum
Frequently asked questions
What is the ZIP code of Muskingum?
Muskingum has 18 ZIP codes, from 43701 to 43842. The table lists the places each one serves.
How many places are listed in Muskingum County?
18 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.