County Postal Hub • FIPS 48255
Karnes County, TX ZIP Codes & Directory
Complete postal guide for Karnes County, Texas. Featuring the official county seat of Karnes City, largest municipality Kenedy, and serving 2 incorporated municipal entities.
County Seat Karnes City
Total Population 14,710
Land Area 750 sq mi
FIPS Code 48255
Municipalities Located in Karnes County
Incorporated Cities, Towns, and Villages
2 Cities
0 Towns
Active USPS Postal Codes in Karnes County
Standard delivery zones and geographic service boundaries
Frequently Asked Questions About Karnes County, TX
What is the county seat and largest city in Karnes County? ▾
The official county seat of Karnes County is Karnes City, and its largest incorporated municipality by population is Kenedy.
How many cities, towns, and villages are in Karnes County? ▾
Karnes County encompasses 2 incorporated municipal entities, including 2 cities, 0 towns, and 0 villages.
What is the total population and land area of Karnes County? ▾
According to official U.S. Census Bureau data, Karnes County has a population of approximately 14,710 residents and spans an area of 750 square miles.
How many postal codes operate in Karnes County? ▾
There are 1 active USPS postal codes serving addresses within Karnes County, Texas.