Author name: Dileep Kumar Hakwani

The 949 area code covers southern Orange County, California: Irvine, Newport Beach, Laguna Beach and Mission Viejo. See time zone, history and scam call tips.

The 310 area code covers West Los Angeles and the South Bay: Santa Monica, Beverly Hills, Torrance and Malibu. See time zone, history and scam call tips.

The 805 area code covers California’s Central Coast: Santa Barbara, Ventura, Oxnard and San Luis Obispo. See cities, time zone, history and scam call tips.

The 206 area code covers Seattle, Washington and nearby islands and suburbs. See the cities, time zone, history, the new 564 overlay and tips for unknown 206 calls.

The 305 area code covers Miami, Miami-Dade County and the Florida Keys. Find the cities, time zone, history since 1947 and tips for unknown 305 calls.

The 332 area code serves Manhattan in New York City, alongside 212, 646 and 917. See where it is, its time zone, history and how to check unknown 332 calls.

The 720 area code covers Denver, Boulder, Aurora and nearby Colorado cities. See the location, time zone, history and how to handle unknown 720 calls.

The 647 area code is in Toronto, Ontario, Canada. Learn where it is, its time zone, why it was Canada’s first overlay and how to handle unknown 647 calls.

The 672 area code covers all of British Columbia, Canada, including Vancouver and Victoria. See its location, time zone, history and tips for unknown 672 calls.

The 833 area code is a toll-free code, not a place. Learn who pays for 833 calls, why businesses use it, how to get an 833 number and how to spot 833 scam calls.