County Postal Hub • FIPS 48199
Hardin County, TX ZIP Codes & Directory
Complete postal guide for Hardin County, Texas. Featuring the official county seat of Kountze, largest municipality Lumberton, and serving 2 incorporated municipal entities.
County Seat Kountze
Total Population 56,231
Land Area 894 sq mi
FIPS Code 48199
Municipalities Located in Hardin County
Incorporated Cities, Towns, and Villages
2 Cities
0 Towns
Active USPS Postal Codes in Hardin County
Standard delivery zones and geographic service boundaries
Frequently Asked Questions About Hardin County, TX
What is the county seat and largest city in Hardin County? ▾
The official county seat of Hardin County is Kountze, and its largest incorporated municipality by population is Lumberton.
How many cities, towns, and villages are in Hardin County? ▾
Hardin County encompasses 2 incorporated municipal entities, including 2 cities, 0 towns, and 0 villages.
What is the total population and land area of Hardin County? ▾
According to official U.S. Census Bureau data, Hardin County has a population of approximately 56,231 residents and spans an area of 894 square miles.
How many postal codes operate in Hardin County? ▾
There are 1 active USPS postal codes serving addresses within Hardin County, Texas.