Area Code 831: Monterey / Santa Cruz

Area code 831 is in Monterey / Santa Cruz, California. Numbers that start with 831 are based in Monterey, Santa Cruz, Salinas.

Area code 831 covers Monterey / Santa Cruz in California. The primary cities served include Monterey, Santa Cruz, Salinas.

Area code 831 is primarily associated with Monterey, along with Santa Cruz, Salinas. It serves the broader Monterey / Santa Cruz area.

Area code 831 is in California (CA). California has 35 area codes in total.

Area code 831 operates in the Pacific Time Zone. Keep this in mind when scheduling calls with contacts in the Monterey / Santa Cruz area.

No, area code 831 is the primary area code for Monterey / Santa Cruz in California. It is not an overlay code.

For calls from outside California, always dial the full 10-digit number. For local calls within California, requirements may vary by carrier, check with your provider.

No, area code 831 is a local geographic area code, not a toll-free number. Standard call charges apply based on your carrier plan. Toll-free area codes include 800, 833, 844, 855, 866, 877, and 888.

Businesses can get a local 831 phone number through Convirza's call tracking platform. An 831 number lets you track inbound calls from Monterey / Santa Cruz, measure marketing ROI, and analyze conversation data to improve sales performance. Get started with $20 in credits, no credit card required.