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ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2021

ZIP Codes for City of Neptune Beach, FL

Neptune Beach, FL Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 32266StandardDuval7,037904

Timezone(s):Eastern (GMT -05:00)
Counties:DUVAL, FL
Population:7,037 (More Details)
Male Population:3,586
Female Population:3,451
Median Age:41
ZIP Codes:1
Area Codes:1
Total Area:918 square miles (county)
Land Area:763 square miles (county)
Water Area:156 square miles (county)

Neptune Beach, FL Demographic Information *

Total population7,037
Male population3,586
Female population3,451
Median age (years)40.8
White Population6,656
Black Population85
Indian Population25
Asian Population68
Hawaiian Population2
Hispanic Population278
Median age (Male)38.7
Median age (Female)43.3
Total households3,192
Family households (families)1,771
Average household size2.2
Average family size2.78
Total housing units3,493
* Demographic data is based on 2010 Census.

Neptune Beach, FL Other Information

  • Located in DUVAL County, Florida
  • Neptune Beach, FL is also known as:
    • JAX, FL

18 Cities within 30 miles of Neptune Beach, FL Products


  1. U.S. Postal Service [Last Updated: 12/1/2021],
  2. Internal Data Creation [Last Updated: 12/1/2021],
  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],