Challenge-Brownsville, California

Nearest ZIP codes to Challenge-Brownsville

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

Area codes for Challenge-Brownsville

• Area code 530

  In service since November 1, 1997. Shares its area with 837. Local calls are dialed with 1 plus ten digits.

• Area code 837

  In service since January 31, 2025. Shares its area with 530. 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

Challenge-Brownsville is in the Pacific Time zone.

Towns near Challenge-Brownsville

• Brownsville1.4 km (0.9 mi)
• Robinson Mill5.4 km (3.4 mi)
• Challenge6 km (3.7 mi)
• Forbestown6.5 km (4.0 mi)
• Rackerby6.9 km (4.3 mi)
• Dobbins11.4 km (7.1 mi)
• Clipper Mills11.8 km (7.3 mi)
• Oregon House13.2 km (8.2 mi)