Middleport is a village in Niagara County, New York, United States. The population was 1,840 at the 2010 census. The mail ZIP code is 14105. It is part of the Buffalo–Niagara Falls Metropolitan Statistical Area.
View north along Main Street towards canal
Niagara County is in the U.S. state of New York. As of the 2020 census, the population was 212,666. The county seat is Lockport. The county name is from the Iroquois word Onguiaahra; meaning the strait or thunder of waters. The county is part of the Western New York region of the state.
Niagara County Clerks Office