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: June 1, 2023

Area Code 304

Area Code 304 Covers These States

Area Code 304 covers 55 Counties

Area Code 304 Demographic Information *

White Population:1,706,868
Black Population:56,210
Hispanic Population:12,220
Asian Population:9,408
Hawaiian Population:398
Indian Population:3,580
Other Population:3,101
Male Population:872,291
Female Population:922,982
Avg House Value:$57,416.57
Avg Household Income:$27,515.29
Avg Persons Per Household:2.48
Median Age:39.41
Median Age (Male):38.55
Median Age (Female):40.21

* Demographic data is based on information taken from the 2010 Census.

Area Code 304 covers 667 Cities Products