ZIP CODE 28689 UNION GROVE NC

Sources: US Census Bureau, US Postal Service, GreatData.com - Apr, 2026

City, StateUnion Grove, NC

Alternate Cities

CountyIredell

Latitude & Longitude36.043125 -80.933205

Area Code704

Time Zone / Daylight Saving-5 / Y

Population1,846

Population Density43 (people/ sq. mi.)

Median Home Value$157,100 (chart below)

Median Household Income$70,565 (chart below)

Avg. Worker Earnings$43,368

Poverty Estimate4%

Gender

Median Age45

Avg / Household3

Businesses46

County FIPs97

State FIPs37

MSA Code0

ZIP Class-