Niagara County Post Offices

1924 Hess Rd
Appleton, New York 14008

8720 Main St
Barker, New York 14012

1001 South Ave Lowr
Niagara Falls, New York 14305

8391 Rochester Rd
Gasport, New York 14067

9860 Niagara Falls Blvd
Niagara Falls, New York 14304

150 S 8th St
Lewiston, New York 14092

138 East Ave
Lockport, New York 14094

42 Main St
Middleport, New York 14105

4746 Model City Rd
Model City, New York 14107

2020 Pine Ave front A
Niagara Falls, New York 14301

6000 Edward Ave
Newfane, New York 14108

615 Main St Ste 1
Niagara Falls, New York 14301

11 Vincentian Dr
Niagara University, New York 14109

141 Goundry St
North Tonawanda, New York 14120

1617 Lockport Rd
Olcott, New York 14126

2567 Youngstown Lockport Rd
Ransomville, New York 14131

2901 Niagara St
Sanborn, New York 14132

367 McChesney St
Wilson, New York 14172

135 Lockport St
Youngstown, New York 14174

Niagara County

There are 19 US Post Offices in Niagara County serving a total of 221,290 residents equating to 11,647 residents per post office. It's estimated that approximately 353,204 packages are handled across the 19 county post offices annually. Niagara County is a county located in the U.S. state of New York. As of the 2010 census, the population was 216,469. The county seat is Lockport. The county name is from the Iroquois word Onguiaahra; meaning the strait or thunder of waters.\\ Niagara County is part of the Buffalo-Niagara Falls metropolitan area, and across the Canada\u2013US border is the province of Ontario. It is the location of Niagara Falls and Fort Niagara, and has many parks and lake shore recreation communities. In the Summer of 2008 Niagara County celebrated its 200th Birthday with the first town of the county, Town of Cambria."