MLS Area Numbers (County and Out of Area Numbers) MLS County Area Numbers – Locate by clicking on your desired county below St. Lucie and Martin Counties North Palm Beach County “A” North and Central Palm Beach County “B” Palm Beach South Central Palm Beach County “A” South Palm Beach County “B” Broward County Central Broward County North Broward County South Dade County MLS Out of Area Numbers – Provided below 5940 – Florida other than St. Lucie, Martin, Palm Beach, Broward & Miami-Dade Counties 5950 – Island & Caribbean 5960 – US other than Florida 5970 – Outside of US other than Islands & Caribbean