Northport is a town on Penobscot Bay in Waldo County, Maine, United States.

[3] The coastal Bayside residential area is home to over one hundred Victorian seaside cottages, a marina, and the Cobe Estate.

The town is bordered by Belfast on the north, Belmont on the west and Lincolnville on the south and Penobscot Bay on the east.

29.5% of all households were made up of individuals, and 13.3% had someone living alone who was 65 years of age or older.

[7] The Bayside Historic District contains over one hundred Victorian seaside cottages, a marina and the Cobe Estate.

[8] The village is laid out on narrow roads branching off of two main streets that pass through.

Main Street runs north-to-south between the marina and Bluff Road.

At the village's marina, a row of Victorian houses reminiscent of San Francisco's Painted ladies lines Park Row, which bounds Ruggles Park on its western side.