About 14240 - Buffalo, New York
Located in New York, the United States is home to the mid-sized community of Buffalo, served by ZIP code 14240. It sits within Buffalo County County.
Census data puts the population of this ZIP code at 14,419 residents. That's below the New York average of about 22,904 people per ZIP code.
Median household income is about $88,100 (above the New York average).
This ZIP code sits alongside neighboring areas like West Hurley, Central Valley, Niagara Falls within New York.