Find the last 4 digits (ZIP+4) for an address in 76233

ZIP 76233, Collinsville, TX is filled in. Just type the street address.

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ZIP Code 76233 – Collinsville, TX

Collinsville, Texas · Grayson County · Central time

ZIP code76233
CityCollinsville
StateTexas
CountyGrayson CountyCooke County
Population3,711
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area60.27 sq mi
Center (lat, long)33.5427, -96.8948

Area codes in this area

940430

These are the area codes that most often serve ZIP 76233 (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

76271 Tioga · 5.2 mi76268 Southmayd · 9.5 mi75058 Gunter · 11.1 mi76258 Pilot Point · 12 mi75459 Howe · 12.3 mi75092 Sherman · 13.5 mi76273 Whitesboro · 14.1 mi76264 Sadler · 14.6 mi

About ZIP 76233

ZIP code 76233 is assigned to Collinsville, Texas. It crosses 2 counties; most of its land is in Grayson County. Its Census area covers about 60.27 square miles of land. The closest neighboring ZIP is 76271 (Tioga), about 5.2 miles away.

Every address in 76233 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