Is it true that is sea and sea tac the same airport based on the following text?

Seattle--Tacoma International Airport (IATA: SEA, ICAO: KSEA, FAA LID: SEA), also referred to as Sea--Tac Airport or Sea--Tac (/sitk/), is the primary commercial airport serving the Seattle metropolitan area in the U.S. state of Washington. It is located in the city of SeaTac, approximately 13 miles (21 km) south of Downtown Seattle. The airport, the largest in the Pacific Northwest region of North America, is owned and operated by the Port of Seattle.
yes