largest city on oahu
After Statehood was declared in 1959, Honolulu became the state capitol. Oahuâs largest city, Honolulu (âprotected bayâ in Hawaiian), is also the largest city in Hawaii, the county seat, the state capitol, and the center of business and industry in the Islands. Honolulu is also the only U.S. city to be founded by royalty, and hosts the only royal residence on U.S. soil (Ê»Iolani Palace)