Plano, Texas

city in Collin and Denton counties in Texas, United States

Plano is a city in the state of Texas in the United States. It is the ninth largest city in the state. Over 280,000 people live there. It has a humid subtropical climate (Cfa in the Koeppen climate classification).

The flag of Plano, Texas

Plano has the headquarters of many large businesses, including: