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ZIP Code Database - Facts & Stats

Data Last Updated: January 1, 2023

ZIP Codes for City of Harmony, NC

Harmony, NC Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 28634StandardIredell5,225

Timezone(s):Eastern (GMT -05:00)
Counties:IREDELL, NC
Population:531 (More Details)
Male Population:266
Female Population:265
Median Age:40
ZIP Codes:1
Area Codes:3
Total Area:597 square miles (county)
Land Area:574 square miles (county)
Water Area:23 square miles (county)

Harmony, NC Demographic Information *

Total population531
Male population266
Female population265
Median age (years)40.4
White Population470
Black Population29
Indian Population7
Asian Population0
Hawaiian Population0
Hispanic Population52
Median age (Male)38.3
Median age (Female)43.1
Total households206
Family households (families)145
Average household size2.58
Average family size3.08
Total housing units237
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 1/1/2023],
  2. Internal Data Creation [Last Updated: 1/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],