ZIP Code 28110 – Monroe, NC
Monroe, North Carolina · Union County · Eastern time
| ZIP code | 28110 |
|---|---|
| City | Monroe |
| State | North Carolina |
| County | Union County |
| Population | 56,971 |
| Time zone | Eastern · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 127.37 sq mi |
| Center (lat, long) | 35.0660, -80.5091 |
Area codes in this area
These are the area codes that most often serve ZIP 28110 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Map
Nearby ZIP codes
About ZIP 28110
ZIP code 28110 is assigned to Monroe, North Carolina. It lies in Union County. Its Census area covers about 127.37 square miles of land. The closest neighboring ZIP is 28111 (Monroe), about 4.7 miles away.
Every address in 28110 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.
Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources