Find the last 4 digits (ZIP+4) for an address in 78614

ZIP 78614, Cost, TX is filled in. Just type the street address.

Addresses are checked through our secure proxy. Bot checks use Cloudflare Turnstile. Each device can run 5 live checks per day; repeats of the same address are free.

ZIP Code 78614 – Cost, TX

Cost, Texas · Gonzales County · Central time

ZIP code78614
CityCost
StateTexas
CountyGonzales County
Population262
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area54.95 sq mi
Center (lat, long)29.4104, -97.5872

Area codes in this area

830512737

These are the area codes that most often serve ZIP 78614 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

78677 Wrightsboro · 4.3 mi78122 Leesville · 7.9 mi78629 Gonzales · 9.5 mi78604 Belmont · 9.7 mi78159 Smiley · 12.7 mi78140 Nixon · 12.8 mi78658 Ottine · 13 mi77994 Westhoff · 17.5 mi

About ZIP 78614

ZIP code 78614 is assigned to Cost, Texas. It lies in Gonzales County. Its Census area covers about 54.95 square miles of land. The closest neighboring ZIP is 78677 (Wrightsboro), about 4.3 miles away.

Every address in 78614 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources