What city is ZIP code 78111?

ZIP code 78111 is in Runge, TX (Karnes County).

What county is ZIP code 78111 in?

ZIP code 78111 is mostly in Karnes County, Texas.

How many people live in ZIP code 78111?

About 0 people live in the 78111 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Checked Oct 26, 2026

ZIP Code 78111

Runge, TX, Karnes County

Population

Land area

4.8sq mi

City

Runge

ZIP 78111 and nearby ZIP codes

Full map

Environment and hazard risk

ZIP 78111, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Low

Top: drought

Storm events since 1996

240

Countywide, mostly flash flood

Flood insurance policies

0.4% of homes, county

July high / Jan low

96° / 43°F

Hazards, floods and storm history Check a flood zone

Frequently asked questions

What city is ZIP code 78111?: ZIP code 78111 is in Runge, TX (Karnes County).
What county is ZIP code 78111 in?: ZIP code 78111 is mostly in Karnes County, Texas.
How many people live in ZIP code 78111?: About 0 people live in the 78111 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.