Find the last 4 digits (ZIP+4) for an address in 77346

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ZIP Code 77346 – Humble, TX

Humble, Texas · Harris County · Central time

ZIP code77346
CityHumble
StateTexas
CountyHarris County
Population79,538
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area17.93 sq mi
Center (lat, long)29.9920, -95.1773

Area codes in this area

281346621832713

These are the area codes that most often serve ZIP 77346 (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

77345 Kingwood · 4.4 mi77325 Kingwood · 4.5 mi77339 Kingwood · 4.6 mi77347 Humble · 5.1 mi77044 Houston · 5.9 mi77396 Humble · 6.1 mi77338 Humble · 6.5 mi77336 Huffman · 6.8 mi

About ZIP 77346

ZIP code 77346 is assigned to Humble, Texas. It lies in Harris County. Its Census area covers about 17.93 square miles of land. The closest neighboring ZIP is 77345 (Kingwood), about 4.4 miles away.

Every address in 77346 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