Riverside, Ohio

Nearest ZIP codes to Riverside

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

Area codes for Riverside

• Area code 937

  In service since September 28, 1996. Shares its area with 326. Local calls are dialed with ten digits.

• Area code 326

  In service since March 8, 2020. Shares its area with 937. 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

Riverside is in the Eastern Time zone.

Towns near Riverside

• Dayton7.6 km (4.7 mi)
• Beavercreek7.8 km (4.8 mi)
• Wright-Patterson AFB7.8 km (4.8 mi)
• Huber Heights8.5 km (5.3 mi)
• Fairborn9.2 km (5.7 mi)
• Kettering9.9 km (6.2 mi)
• Fort McKinley10.7 km (6.6 mi)
• Alpha11.7 km (7.3 mi)