Rocky River, Ohio

ZIP codes in Rocky River

Area codes for Rocky River

• Area code 440

  In service since August 16, 1997. Shares its area with 436. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 436

  In service since March 1, 2024. Shares its area with 440. 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

Rocky River is in the Eastern Time zone.

Towns near Rocky River

• Fairview Park3.1 km (1.9 mi)
• Lakewood4.5 km (2.8 mi)
• Westlake6.1 km (3.8 mi)
• Bay Village6.7 km (4.2 mi)
• Bay6.8 km (4.2 mi)
• North Olmsted7.5 km (4.7 mi)
• Linndale7.6 km (4.7 mi)
• Brook Park7.7 km (4.8 mi)