Buffalo–Niagara Falls metropolitan area
 
The Buffalo–Niagara Falls Metropolitan Statistical Area is a metropolitan area, designated by the United States Census Bureau, encompassing two counties — Erie and Niagara in Western New York. It has a population of almost 1.2 million people. It is the second-largest metropolitan area in the state of New York, centering on the urbanized area of Buffalo.  As of April 1, 2020, the metropolitan statistical area (MSA) had a population of 1,166,902.  The larger Buffalo Niagara Region is an economic zone consisting of eight counties in Western New York.
Buffalo–Niagara Falls Metropolitan Area  | ||
|---|---|---|
| Buffalo–Cheektowaga, NY Metropolitan Statistical Area | ||
Buffalo–Cheektowaga–Olean, NY CSA
 
  | ||
| Coordinates: 42°54′N 78°51′W | ||
| Country | United States | |
| State(s) | New York | |
| Largest city | Buffalo | |
| Other cities |  - Niagara Falls - Tonawanda - North Tonawanda - Lackawanna - Lockport - Olean  | |
| Area | ||
| • Total | 1,567 sq mi (4,060 km2) | |
| Population  (2020)[1]  | ||
| • Total | ||
| • Rank | 49th in the U.S.  | |
| • Density | 718/sq mi (277/km2) | |
In 2010, the Buffalo – Niagara Falls metropolitan statistical area was ranked the 10th best place in the U.S. for working mothers by ForbesWoman magazine.[2]
Counties
    
- Erie
 - Niagara
 - Cattaraugus (part of CSA)
 
Communities
    
    Cities
    
- Buffalo
 - Lackawanna
 - Lockport
 - Niagara Falls
 - North Tonawanda
 - Olean (part of CSA)
 - Salamanca (part of CSA)
 - Tonawanda
 
Towns
    
Villages
    
Indian Reservations
    
- Cattaraugus Reservation (partial)
 - Tonawanda Reservation (Erie County)
 - Tonawanda Reservation (Niagara County)
 - Tuscarora Reservation (Niagara County)
 
Demographics
    
| Census | Pop. | Note | %± | 
|---|---|---|---|
| 1940 | 959,487 | — | |
| 1950 | 1,089,230 | 13.5% | |
| 1960 | 1,306,957 | 20.0% | |
| 1970 | 1,349,211 | 3.2% | |
| 1980 | 1,242,826 | −7.9% | |
| 1990 | 1,189,340 | −4.3% | |
| 2000 | 1,170,111 | −1.6% | |
| 2010 | 1,135,509 | −3.0% | |
| 2020 | 1,166,902 | 2.8% | |
| Historical Population Figures[3] | |||
As of the 2020 Census[4] there were 1,166,902 people residing in the MSA. It was 74.5% White, 13.0% Black or African American, 0.7% American Indian or Alaska Native, 4.2% Asian, <0.1% Pacific Islander, 2.1% Other and 5.5% Two or More Races. 5.8% of the population identified as Hispanic or Latino.
Transportation
    
    Amtrak stations
    
| Station | Code | City | County | Lines served | 
|---|---|---|---|---|
| Buffalo–Depew | BUF | Depew | Erie | Empire Service, Lake Shore Limited, Maple Leaf | 
| Buffalo – Exchange Street | BFX | Buffalo | Erie | Empire Service, Maple Leaf | 
| Niagara Falls | NFL | Niagara Falls | Niagara | Empire Service, Maple Leaf | 
Major airports
    
| Airport | IATA code | ICAO code | County | 
|---|---|---|---|
| Buffalo Niagara International Airport | BUF | KBUF | Erie | 
| Niagara Falls International Airport | IAG | KIAG | Niagara | 
Combined Statistical Area
    
The Buffalo–Cheektowaga–Olean combined statistical area (CSA), which includes the Buffalo–Niagara Falls MSA and adds Cattaraugus County, had a population of 1,215,826 inhabitants. It is part of the Great Lakes Megalopolis, which contains an estimated 54 million people.
- Metropolitan Statistical Areas (MSAs)
- Buffalo–Cheektowaga (Erie and Niagara counties)
 
 - Micropolitan Statistical Areas (μSAs)
 
References
    
- "2010 Census Data - 2010 Census". 2010.census.gov. Archived from the original on March 24, 2011.
 - Casserly, Meghan (July 26, 2010). "Full List: America's Top 50 U.S. Cities For Working Mothers". Forbes.
 - "Population Estimates". U.S. Bureau of Census and Real Estate Center at Texas A&M University. 2010. Archived from the original on December 2, 2010. Retrieved 2010-11-10.
 - "Buffalo-Cheektowaga, NY Metro Area Demographics and Housing 2020 Decennial Census".
 


