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ZIP Code Database - Facts & Stats

Data Last Updated: August 1, 2022

ZIP Codes for City of Una, SC

Una, SC Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 29378P.O. BoxSpartanburg207864

Timezone(s):Eastern (GMT -05:00)
Population:207 (More Details)
Male Population:102
Female Population:105
Median Age:28
ZIP Codes:1
Area Codes:1
Total Area:819 square miles (county)
Land Area:808 square miles (county)
Water Area:11 square miles (county)

Una, SC Demographic Information *

There is no Census data for the city of UNA, SC. We have pulled information for the ZIP Code 29378 instead.
Total population207
Male population102
Female population105
Median age (years)27.5
White Population59
Black Population86
Indian Population4
Asian Population6
Hawaiian Population0
Hispanic Population71
Median age (Male)26.8
Median age (Female)29.1
Total households69
Family households (families)42
Average household size3
Average family size3.71
Total housing units88
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 8/1/2022],
  2. Internal Data Creation [Last Updated: 8/1/2022],
  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],