There are 8 zip codes in Union County, North Carolina. The most populated is 28173, located in Waxhaw. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Zip Code
City
Population
28173Waxhaw62,501
28110Monroe54,577
28079Indian Trail40,539
28104Matthews35,285
28112Monroe27,845
28103Marshville10,499
28174Wingate8,547
28108Mineral Springs27

Union County, North Carolina Zip Codes by Population (2024)