What are the Population & Steets in Pittsburgh, Pennsylvania? You might be surprised to know that Pittsburgh has stayed pretty much the same for over a century! In fact, Pittsburgh's city limits remain virtually the same, while other cities constantly annex suburban land and increase their population. The city was last expanded in 1907, and in that time, the city would double in size, rising from 300,000 to more than one million. It would also become the 9th most populous city in the United States.
The Pittsburgh Bureau of Police is the primary law enforcement agency in the city. The Pittsburgh Bureau of Police has close to 850 sworn officers and separate housing and school police departments. Pittsburgh's government also involves nine House Districts and three Senate Districts. The state's 18th congressional district is made up of Pittsburgh. Representatives for Pittsburgh's 18th congressional district are Michael F. Doyle, who has been in office since 1995.
The Pittsburgh metropolitan area consists of several neighborhoods, each with its own distinctive character. The Downtown area is called the "Golden Triangle." Towards the southwest, the Allegheny River flows into the Monongahela River, which merges into the Allegheny River in Point State Park. The Hill District was home to renowned photographer Charles Harris, as well as various African-American jazz clubs. The southern and western parts are largely residential.