Northbrook, Ohio

Nearest ZIP codes to Northbrook

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

Area codes for Northbrook

• Area code 513

  In service since 1947. Shares its area with 283. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 283

  In service since April 28, 2023. Shares its area with 513. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

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

Northbrook is in the Eastern Time zone.

Towns near Northbrook

• Northgate1.3 km (0.8 mi)
• Groesbeck2.4 km (1.5 mi)
• Skyline Acres2.4 km (1.5 mi)
• Mount Healthy Heights2.9 km (1.8 mi)
• New Burlington3 km (1.9 mi)
• Mount Healthy3.2 km (2.0 mi)
• North College Hill4.1 km (2.5 mi)
• White Oak4.6 km (2.9 mi)