Originating around 1789 as a small trading community near the eponymous Buffalo Creek, Buffalo grew quickly after the opening of the Erie Canal in 1825, with the city as its western terminus. By 1900, Buffalo was the 8th largest city in the country, and went on to become a major railroad hub, the largest grain-milling center in the country, and the home of the largest steel-making operation in the world. The latter part of the 20th Century saw a reversal of fortunes: by the year 1990 the city had fallen back below its 1900 population levels. The rerouting of Great Lakes shipping by the opening of the St. Lawrence Seaway was a factor in the decline of the city. The closing or relocating of many of the steel mills and other heavy industries in the area also contributed to the decline.
Like most formerly industrial cities of the Great Lakes region, Buffalo has suffered through several decades of population decline brought about by the loss of its industrial base. The city's population peaked in 1950, when it was the 15th largest city in the United States. Its population has declined in every year since, particularly during the late 1970s and early 1980s, when the city lost nearly one-third of its population in only five years. The demographic change and the impact of such change on the industrial cities of the region, including Buffalo, is significant; based on the 2006 US Census estimate, Buffalo's current population is equivalent to its population in the year 1890, reversing nearly 120 years of demographic change.
Although the trend is inconclusive at this time, current census estimates indicate the rate of population loss may be decelerating to a stable state. The 2006-2007 loss estimate is 50% less than the years prior, and is at less than 1% year-over-year loss. Whether this trend will continue will not be evident until next year's estimate.
At that time of the 2000 census there were 292,648 people, 122,720 households, and 67,005 families residing in the city. The population density is 7,205.8 people per square mile (2,782.4/km²). There are 145,574 housing units at an average density of 3,584.4/sq mi (1,384.1/km²). The racial makeup of the city is 54.43% White, 37.23% African American, 0.77% Native American, 1.40% Asian, 0.04% Pacific Islander, 3.68% from other races, and 2.45% from two or more races. 7.54% of the population are Hispanic or Latino of any race. The top 5 largest ancestries include German (13.6%), Irish (12.2%), Italian (11.7%), Polish (11.7%), and English (4.0%).
There were 122,720 households out of which 28.6% have children under the age of 18 living with them, 27.6% are married couples living together, 22.3% have a female householder with no husband present, and 45.4% are non-families. 37.7% of all households are made up of individuals and 12.1% have someone living alone who is 65 years of age or older. The average household size is 2.29 and the average family size is 3.07.
In the city the population included 26.3% under the age of 18, 11.3% from 18 to 24, 29.3% from 25 to 44, 19.6% from 45 to 64, and 13.4% who are 65 years of age or older. The median age is 34 years. For every 100 females there are 88.6 males. For every 100 females age 18 and over, there are 83.5 males.
The median income for a household in the city is $24,536, and the median income for a family is $30,614. Males have a median income of $30,938 versus $23,982 for females. The per capita income for the city is $14,991. 26.6% of the population and 23.0% of families are below the poverty line. Out of the total population, 38.4% of those under the age of 18 and 14.0% of those 65 and older are living below the poverty line.
Buffalo has very sizable populations of Irish, Italian, Polish, German, Jewish, Greek, Arab, African, and Indian descent. Major ethnic neighborhoods still exist but they changed significantly in the second half of the twentieth century. Traditionally, Polish-Americans were the predominant occupants of the East Side, while Italian-Americans composed a close-knit neighborhood in the west side. The East Side is now a predominantly African American neighborhood, while the West Side has become a melting pot of many ethnicities, with Latino culture being the strongest influence. Throughout the history of Buffalo, the neighborhoods collectively called the First Ward, as well as much of South Buffalo, have comprised almost entirely people of Irish descent. Recently, there has been an influx of inhabitants that are of Arab descent, mainly from Yemen, as the city's Muslim population has increased to approximately 8,000 to 10,000 according to an estimate. Since the 1950s and 1960s, the greater portion of the Jewish population has moved to the suburban areas outside of the city.
As of 2006, Erie and Niagara Counties had a combined estimated population of 1,154,378. The racial makeup of the area is 82.2% White, 13% African American, 0.6% Native American, 1.32% Asian, 3.3% Hispanic, and 1.4% of all other races. In the metropolitan area, 39.68% of people are under the age of 18 or over the age of 64, and the median age is 38. Of the total population, 82.88% have a high school diploma and 23.2% have obtained a Bachelor's degree. The median income for a household is $48,400 and the per capita income for the area is just under $39,000. Approximately 8% of the population is below the poverty line.
Buffalo is served by the Buffalo Niagara International Airport, located in Cheektowaga. The airport, recently re-constructed, serves over 5 million passengers a year and is still growing. Buffalo Niagara International Airport ranks among the five cheapest airports from which to fly in the country, according to the U.S. Bureau of Transportation Statistics. The average round trip flight cost is $295.58. In the last few years there has been a surge in Canadians flying out of Buffalo, mainly due to much cheaper tax and airline surcharges, as compared with Canadian Airports and the ability to fly on some US based discount carriers not available in Canada. As of 2006, plans are in the works by U.S. Senator Charles Schumer to make the under-used Niagara Falls International Airport into an international cargo hub for New York and Toronto, as well as Canada as a whole.
The Niagara Frontier Transportation Authority (NFTA) operates Buffalo Niagara International Airport and Niagara Falls International Airport, and the public transit system throughout the Buffalo area. The NFTA operates bus lines throughout the city and suburbs, as well as the Metro Rail transit system in the city.
The Metro Rail is a 6.4 mile (10.3 km) long, single line rail that extends from downtown Buffalo to the University Heights district in north Buffalo. The downtown section of the line is operated above ground and is free of charge to passengers. Outside the downtown area the line transitions to an underground system until it reaches the end of the line at University Heights. Passengers pay a fee to ride this section of the rail.
A new NFTA project is underway, often called "Cars on Main Street", that will substantially revise the downtown portion of the Metro Rail. It will allow vehicular traffic and Metro Rail cars to share Main St. in a manner similar to that of the trolleys of San Francisco. The design includes newly designed stations and pedestrian-friendly improvements. The first phase of the project is underway, and will be completed by spring 2009. When the entire project is complete in the next few years, the downtown portion of Main St. will be re-opened to vehicular traffic for the first time in almost 30 years. This is expected to have a significant impact on the quality of life and business in the city center.
Two train stations, Buffalo-Depew and Buffalo-Exchange Street serve the city and are operated by Amtrak. VIA Rail also serves these stations for travel into Canada.
Freight service for Buffalo is served by CSX Transportation and Norfolk Southern (NS), as well as Canadian National (CN) and Canadian Pacific (CP) railroads from across the Border. The area has 4 large rail yards: Frontier (CSX), Bison (NS), SK (NS / CP) and Buffalo Creek (NS / CSX). A large amount of hazardous cargo also crosses through the Buffalo area, such as liquid propane and anhydrous ammonia.
Buffalo is at the eastern end of Lake Erie, one of the Great Lakes, which boasts the greatest variety of freshwater sportfish in the country. The Lake serves as a playground for numerous personal yachts, sailboats, power boats and watercraft, and provides a short water route to excellent sand beaches on the nearby Ontario (Canada) shore. The city has an extensive breakwall system protecting its inner and outer Lake Erie harbors, which are maintained at commercial navigation depths for Great Lakes freighters.
A Lake Erie tributary that flows through south Buffalo is the Buffalo River, for which the city is named. Buffalo is historically linked to the fabled Erie Canal, which ends where the Black Rock Channel enters Lake Erie. When the Canal was dedicated in 1825, its conceiver, New York State governor DeWitt Clinton took waters from Lake Erie at Buffalo's Western Terminus of the Canal (now the Commercial Slip). He sailed to New York City on the Canal packet Seneca Chief, which later returned to Buffalo with Atlantic Ocean water. The seawater was poured into the Lake by Judge and future Buffalo Mayor Samuel Wilkeson. Once a major route for passengers and cargo, the Canal is now used primarily for pleasure craft and some light local freight, and in Buffalo it bypasses the swift upper reach of the Niagara River. A tributary of the Niagara River is Scajaquada Creek, which flows though Buffalo, via the Frederick Law Olmsted-designed Delaware Lake and Park.