North Bay Village is a city located in Miami-Dade County, Florida. The city is part of the Miami metropolitan area of South Florida. As of the 202…North Bay Village is a city located in Miami-Dade County, Florida. The city is part of the Miami metropolitan area of South Florida. As of the 2020 census, the city had a total population of 8,159. North Bay Village is located at 25°50′44″N 80°09′13″W / 25.845574°N 80.153543°W. According to the United States Census Bureau, the city has a total area of 0.837 square miles. 0.3322 square miles of it is land and 0.5048 square miles of it is water. The total area is 60.31% water. The city consist of three islands; Harbor Island, North Bay Island and Treasure Island. The islands are located in Biscayne Bay between Miami and Miami Beach along the 79th Street Causeway.