Dennis, Oklahoma

Nearest ZIP codes to Dennis

This is the ZIP code nearest to Dennis, each listed with the post office it is named after.

Area codes for Dennis

• Area code 918

  In service since 1953. Shares its area with 539. Local calls are dialed with ten digits.

• Area code 539

  In service since April 1, 2011. Shares its area with 918. 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

Dennis is in the Central Time zone.

Towns near Dennis

• Zena5 km (3.1 mi)
• Drowning Creek7.9 km (4.9 mi)
• Cleora7.9 km (4.9 mi)
• Bernice9.1 km (5.7 mi)
• Afton10.9 km (6.8 mi)
• Grove13.2 km (8.2 mi)
• Ketchum13.4 km (8.3 mi)
• Copeland13.7 km (8.5 mi)