Find the last 4 digits (ZIP+4) for an address in 77316

ZIP 77316, Montgomery, TX is filled in. Just type the street address.

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ZIP Code 77316 – Montgomery, TX

Montgomery, Texas · Montgomery County · Central time

ZIP code77316
CityMontgomery
StateTexas
CountyMontgomery CountyGrimes County
Population34,694
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area128.94 sq mi
Center (lat, long)30.3062, -95.6864

Area codes in this area

936

These are the area codes that most often serve ZIP 77316 (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

77333 Dobbin · 5.5 mi77354 Magnolia · 7.3 mi77353 Magnolia · 7.7 mi77363 Plantersville · 9.8 mi77304 Conroe · 10.3 mi77362 Pinehurst · 10.4 mi77355 Magnolia · 11 mi77382 Spring · 11.3 mi

About ZIP 77316

ZIP code 77316 is assigned to Montgomery, Texas. It crosses 2 counties; most of its land is in Montgomery County. Its Census area covers about 128.94 square miles of land. The closest neighboring ZIP is 77333 (Dobbin), about 5.5 miles away.

Every address in 77316 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