Hawaii's 1st congressional district is a congressional district in the U.S. state of Hawaii. The district is entirely on the island of Oahu, encompassing the urban areas of the City and County of Honolulu, a consolidated city-county that includes Oahu's central plains and southern shores, including the towns of Aiea, Mililani, Pearl City, Waipahu, and Waimalu. The district is smaller and more densely populated than the 2nd congressional district (which comprises the rest of the state). It is represented by Democrat Ed Case. History When Hawaii and Alaska were admitted to the Union in 1959, both new states were granted one at-large representative to Congress, pending the next United States Census. In the reapportionment following the 1960 U.S. Census, Hawaii gained a second U.S. representative. Instead of creating two congressional districts, the state continued to elect its representatives at large. Two representatives were first elected in 1962, and Hawaii was first represented by two U.S. representatives on January 2, 1963, upon the convening of the 88th Congress. The 1st Congressional District was created in 1971, when Hawaii began electing its representatives from districts instead of electing at-large representatives statewide. Election results from statewide races List of members representing the district District established following the . Election results 1970 1972 1974 1976 1978 1980 1982 1984 1986 (Special) 1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 2006 2008 2010 (Special) 2010 2012 2014 2016 (Special) 2016 2018 2020 2022 See also Hawaii's congressional districts List of United States congressional districts References Congressional Biographical Directory of the United States 1774–present 1