Glenn Heights, Texas

Nearest ZIP codes to Glenn Heights

These are the ZIP codes nearest to Glenn Heights, each listed with the post office it is named after.

Area codes for Glenn Heights

• Area code 214

  In service since 1947. Shares its area with 469, 945 and 972. Local calls are dialed with ten digits.

• Area code 469

  In service since July 1, 1999. Shares its area with 214, 945 and 972. Local calls are dialed with ten digits.

• Area code 945

  In service since January 15, 2021. Shares its area with 214, 469 and 972. Local calls are dialed with ten digits.

• Area code 972

  In service since September 14, 1996. Shares its area with 214, 469 and 945. Local calls are dialed with ten digits.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Glenn Heights is in the Central Time zone.

Towns near Glenn Heights

• Ovilla2.9 km (1.8 mi)
• Oak Leaf3.2 km (2.0 mi)
• Desoto5.1 km (3.2 mi)
• Red Oak5.7 km (3.5 mi)
• Bear Creek Ranch8.5 km (5.3 mi)
• Lancaster9.2 km (5.7 mi)
• Pecan Hill9.6 km (6.0 mi)
• Cedar Hill9.9 km (6.2 mi)