St. Helens, Oregon

Nearest ZIP codes to St. Helens

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

Area codes for St. Helens

• Area code 503

  In service since 1947. Shares its area with 971. Local calls are dialed with ten digits.

• Area code 971

  In service since October 1, 2000. Shares its area with 503. 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

St. Helens is in the Pacific Time zone.

Towns near St. Helens

• Saint Helens1 km (0.6 mi)
• Columbia City4 km (2.5 mi)
• Columbia4.8 km (3.0 mi)
• Warren4.9 km (3.0 mi)
• Deer Island10.8 km (6.7 mi)
• Scappoose11.7 km (7.3 mi)
• Prescott21.9 km (14 mi)
• Rainier25.9 km (16 mi)