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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

ZIP Codes for City of Newport, TN

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Counties:COCKE, TN
Area Code(s):423, 865
Timezone(s):Eastern (GMT -05:00)
City Population:6,945 (More Details)
CBSA:Newport, TN
Congressional District(s):01
Land Area:435 square miles (county)
Water Area:9 square miles (county)

2 ZIP Codes

Newport, TN ZIP Code Boundaries

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Newport, TN Covers 2 ZIP Codes

ZIP CodeTypePopulation% of PopulationAliases
37821Standard22,608100.00%MT STERLING
37822P.O. Box00.00%

Newport, TN Demographic Information *

Total population**6,945
Male population3,171
Female population3,774
Median age (years)41.1
White Population6,364
Black Population324
Indian Population44
Asian Population15
Hawaiian Population9
Hispanic Population156
Median age (Male)38.6
Median age (Female)43.3
Total households3,060
Family households (families)1,798
Average household size2.21
Average family size2.86
Total housing units3,416
* Demographic data is based on 2010 Census for the City of NEWPORT.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  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],