The 772 area code is synonymous with the Treasure Coast. You see the three-digit area code plastered on cars, windows, business cards and when you have to get a new phone number. But with the Treasure ...

Palm Beach County residents calling the Treasure Coast — Martin, St. Lucie and Indian River counties — must dial a 772 area code starting today. Though the Treasure Coast switched to the 772 area code ...

Treasure Coast residents learned Tuesday that they will get a new area code, 772, to replace the 561 area code that will remain in Palm Beach County. The new code, for almost all of Martin County, as ...