What is the total area of the Lehigh Valley metropolitan region?
731 sq mi
550 sq mi
890 sq mi
1,200 sq mi
Answer
The Lehigh Valley metropolitan region has a total area of 731 sq mi (1,890 km). As of the 2020 census, it has a population of 861,899 people, making it Pennsylvania's third-most populous metropolitan area and the 68th-most populated metropolitan area in the U.S.
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