Zip Code Database List
Account Login
Find ZIP+4 of Address

Find the ZIP Code, County, and +4 of any U.S. Address

FREE ZIP Code Finder

Find info on any U.S. ZIP Code

Other FREE Lookups

Lookup ZIP Code of any City, State, County or Area Code

FREE Radius Search

Find all ZIP Codes

FREE Distance Calc

Calculate the distance between two U.S. or Canadian ZIP codes.

ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2022

ZIP Codes for City of Seffner, FL

Seffner, FL Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulation
ZIP Code 33583P.O. BoxHillsborough0
ZIP Code 33584StandardHillsborough25,392

Timezone(s):Eastern (GMT -05:00)
Population:7,579 (More Details)
Male Population:3,718
Female Population:3,861
Median Age:37
ZIP Codes:2
Area Codes:2
Total Area:1,266 square miles (county)
Land Area:1,020 square miles (county)
Water Area:245 square miles (county)

Seffner, FL Demographic Information *

Total population7,579
Male population3,718
Female population3,861
Median age (years)37.4
White Population5,798
Black Population1,003
Indian Population36
Asian Population289
Hawaiian Population2
Hispanic Population1,203
Median age (Male)36.3
Median age (Female)38.6
Total households2,709
Family households (families)2,035
Average household size2.79
Average family size3.17
Total housing units2,919
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 12/1/2022],
  2. Internal Data Creation [Last Updated: 12/1/2022],
  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],