Pennsylvania Population

Where is Pennsylvania’s population most heavily concentrated?

• A population estimate is the same as a decennial census count in method and reference date.
• Pennsylvania’s population is concentrated heavily in the Philadelphia region and the Pittsburgh region.
• Population density is uniform across Pennsylvania.
• Population rank cannot change if a state’s population increases.

Which explanation best fits Lehigh Valley?

• Annual population estimates do not need a reference date.
• Population density is uniform across Pennsylvania.
• Statewide population growth means every local community must also be growing.
• The Lehigh Valley is another important population and economic center in Pennsylvania.

Which conclusion about Pennsylvania population geography is supported?

• Large rural areas remain in northern, central, and Appalachian Pennsylvania.
• Population rank cannot change if a state’s population increases.
• Annual population estimates do not need a reference date.
• Population density is uniform across Pennsylvania.