Find the last 4 digits (ZIP+4) for an address in 28123

ZIP 28123, Mount Mourne, NC is filled in. Just type the street address.

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ZIP Code 28123 – Mount Mourne, NC

Mount Mourne, North Carolina · Iredell County · Eastern time

ZIP code28123
CityMount Mourne
StateNorth Carolina
CountyIredell County
PopulationNot published (no Census ZIP area)
Time zoneEastern · local time
ZIP typePO box or unique ZIP (no Census area)
Center (lat, long)35.5432, -80.8473

Area codes in this area

704980

These are the area codes that most often serve ZIP 28123 (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

28035 Davidson · 3 mi28117 Mooresville · 3.4 mi28115 Mooresville · 4.6 mi28036 Davidson · 5.2 mi28031 Cornelius · 5.4 mi28682 Terrell · 7.3 mi28070 Huntersville · 9.1 mi28166 Troutman · 9.3 mi

About ZIP 28123

ZIP code 28123 is assigned to Mount Mourne, North Carolina. It lies in Iredell County. It is a PO-box-only or single-address ZIP, so the Census Bureau does not publish an area for it; the location shown is approximate. The closest neighboring ZIP is 28035 (Davidson), about 3 miles away.

Every address in 28123 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