The Kansas Republican Party is the state affiliate political party in Kansas of the United States Republican Party. The Kansas Republican Party was organized in May 1859.
The Democratic Party of Illinois is the affiliate of the Democratic Party in the U.S. state of Illinois. It is the oldest extant state party in Illinois and one of just two recognized parties in the state, along with the Republican Party. It is currently the dominant party in the state, controlling the majority of Illinois' U.S. House seats, both U.S. Senate seats, both houses of the state legislature, and the governorship.
The Washington State Democratic Party is the affiliate of the Democratic Party in the U.S. state of Washington, headquartered in Seattle. It is also commonly referred to as the Washington State Democrats and the Washington Democratic Party. It is currently the dominant party in the state, controlling the majority of Washington's U.S. House seats, both U.S. Senate seats, both houses of the state legislature, and the governorship.
The Michigan Democratic Party is the affiliate of the Democratic Party in the state of Michigan. It is based in Lansing. Lavora Barnes is the party's current chair. She was previously the party's Chief Operating Officer.
The Colorado Democratic Party is the affiliate of the Democratic Party in the U.S. state of Colorado. Shad Murib serves as its chair.
The Oklahoma Senate is the upper house of the two houses of the Legislature of Oklahoma, the other being the Oklahoma House of Representatives. The total number of senators is set at 48 by the Oklahoma Constitution.
The Pennsylvania Republican Party (PAGOP) is the affiliate of the Republican Party in the U.S. state of Pennsylvania, headquartered in Harrisburg. The party is led by Lawrence Tabas, who has served as state chairman since 2019. It is the second largest political party in the state behind the Pennsylvania Democratic Party.
The Louisiana State Senate is the upper house of Louisiana’s legislature. Senators serve four-year terms and participate in various committees.
The Maryland Democratic Party is the affiliate of the Democratic Party in the state of Maryland, headquartered in Annapolis. The current acting state party chair is Kenneth Ulman. It is currently the dominant party in the state, controlling all but one of Maryland's eight U.S. House seats, both U.S. Senate seats, all statewide executive offices and supermajorities in both houses of the state legislature.
The Connecticut Democratic State Central Committee is the affiliate of the Democratic Party in the state of Connecticut. Its chair is Roberto L. Alves.
The Delaware Democratic Party (DelDems) is the affiliate of the Democratic Party in the U.S. state of Delaware. It is headquartered in New Castle County and chaired by Erik Raser-Schramm.
The Democratic Party of Georgia (DPG) is the affiliate of the Democratic Party in the U.S. state of Georgia. It is one of the two major political parties in the state and is chaired by Nikema Williams.
The Louisiana Democratic Party is the affiliate of the Democratic Party in the state of Louisiana.
The Nevada State Democratic Party is the affiliate of the Democratic Party in the U.S. state of Nevada. It has been chaired by Daniele Monroe-Moreno since March 2023.
The Democratic Party of New Mexico (DPNM) is the affiliate of the Democratic Party in the U.S. state of New Mexico. It is headquartered in Albuquerque and led by Chair Jessica Velasquez, Vice Chair Manny Crespin, Secretary Isaac Dakota Casados, and Treasurer Rayellen Smith.
The New York State Democratic Party is the affiliate of the Democratic Party in the U.S. state of New York. Its headquarters are in Manhattan, and it has an office in Albany.
The Pennsylvania Democratic Party is the affiliate of the Democratic Party in the U.S. state of Pennsylvania. It is headquartered in Harrisburg and is the largest political party in the state. Its chair is Senator Sharif Street.
The Rhode Island Democratic Party is the affiliate of the Democratic Party in the U.S. state of Rhode Island. Elizabeth Perik is the chair of the party. The party has dominated politics in Rhode Island for the past five decades.
The Vermont Democratic Party is the affiliate of the Democratic Party in the U.S. state of Vermont.
The Democratic Party of Virginia is the Virginia affiliate of the Democratic Party based in Richmond, Virginia.
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