Santa Susana, California

Nearest ZIP codes to Santa Susana

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

Area codes for Santa Susana

• Area code 805

  In service since 1957. Shares its area with 820. Local calls are dialed with 1 plus ten digits.

• Area code 818

  In service since January 7, 1984. Shares its area with 747. Local calls are dialed with 1 plus ten digits.

• Area code 820

  In service since June 30, 2018. Shares its area with 805. Local calls are dialed with 1 plus ten digits.

• Area code 747

  In service since May 18, 2009. Shares its area with 818. Local calls are dialed with 1 plus 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

Santa Susana is in the Pacific Time zone.

Towns near Santa Susana

• Brandeis4.3 km (2.7 mi)
• Bell Canyon6 km (3.7 mi)
• Chatsworth6.3 km (3.9 mi)
• West Hills7.2 km (4.5 mi)
• Porter Ranch7.6 km (4.7 mi)
• Canoga Park8.3 km (5.2 mi)
• Simi Valley8.9 km (5.5 mi)
• Winnetka9.9 km (6.2 mi)