Associations of the United Church of Christ

• Northern California Nevada Conference
• * Bay Association
• * Golden Gate Association
• * Mountain Valley Association
• * Sacramento Valley Association
• * Santa Clara Association
• * Sequoia Association
• Southern California Nevada Conference
• * Central Association
• * Eastern Association
• * Northern Association
• * Southern Association
• Calvin Synod —the Synod is a non-geographical judicatory composed of churches which derive from the Hungarian Reformed tradition.
• * Central Classis
• * Eastern Classis
• * Lakeside Classis
• * Western Classis
• Central Atlantic Conference
• * Catoctin Association
• * Chesapeake Association
• * New Jersey Association
• * Potomac Association
• * Shenandoah Association
• Central Pacific Conference
• * Central Pacific Association
• * Idaho Association
• Connecticut Conference
• * Central Association
• * Fairfield East Association
• * Fairfield West Association
• * Farmington Valley Association
• * Hartford Association
• * Hartford East Association
• * Litchfield North Association
• * Litchfiled South Association
• * Middlesex Association
• * Naugatuck Valley Association
• * New Haven Association
• * New Haven East Association
• * New London Association
• * Tolland Associationj
• * Windham Association
• Florida Conference
• Hawaii Conference
• * Association of Hawaiian Evangelical Churches
• * Hawai'i Island Association
• * Kaua‘i Association
• * O‘ahu Association
• * Tri-Isle Association
• Illinois Conference
• * Chicago Metropolitan Association
• * Eastern Association
• * Fox Valley Association
• * Prairie Association
• * Western Association
• Illinois South Conference
• Indiana-Kentucky Conference
• * Eastern Association
• * Evansville-Tri-State Association
• * Kentuckiana Association
• * Lincolnland Association
• * Northeast Association
• * Northwest Association
• * Southeast Association
• * Wabash Valley Association
• * Western Association
• Iowa Conference
• * Central Association
• * Eastern Iowa Association
• * Northeast Association
• * Northwestern Association
• * Southeastern Association
• * Southwestern Association
• Kansas-Oklahoma Conference
• * Central Association
• * Eastern Association
• * North Central Association
• * Oklahoma Association
• * Western Association
• Maine Conference
• * Aroostook Association
• * Cumberland Association
• * Franklin Association
• * Hancock-Waldo Association
• * Kennebec Valley Association
• * Lincoln Association
• * Oxford Union Association
• * Penobscot-Piscataquis Association
• * Washington Association
• * York Association
• Massachusetts Conference
• * Barnstable Association
• * Berkshire Association
• * Central Association
• * Franklin Association
• * Hampden Association
• * Hampshire Association
• * Metropolitan Boston Association
• * Northeast Association
• * Old Colony Association
• * Pilgrim Association
• Michigan Conference
• * Covenant Association
• * Detroit Metropolitan Association
• * Eastern Association
• * Grand West Association
• * Southwest Association
• * United Northern Association
• Minnesota Conference
• Missouri Mid-South Conference
• * Eastern Association
• * St. Louis Association
• * Western Association
• Montana-Northern Wyoming Conference
• * Eastern Association
• * Western Association
• * Yellowstone Association
• Nebraska Conference
• * Lincoln Association
• * Northeastern Association
• * Omaha Association
• * Pioneer Association
• * South Central Association
• * Western Association
• New Hampshire Conference
• * Carroll-Strafford Association
• * Cheshire Association
• * Grafton-Orange Association
• * Hillsborough Association
• * Merrimack Association
• * North Country Association
• * Rockingham Association
• * Sullivan Association
• New York Conference
• * Black River/St. Lawrence Association
• * Essex Association
• * Genesee Valley Association
• * Hudson/Mohawk Association
• * Metropolitan Association
• * Reformed Association
• * Suffolk Association
• * Oneida Association
• * Susquehanna Association
• * Western Association
• Northern Plains Conference
• * Missouri Valley Association
• * Eastern Association
• * Canadian Association
• Ohio Conference
• * Central Southeast Ohio Association
• * Eastern Ohio Association
• * Northwestern Ohio Association
• * Southwest Ohio Northern Kentucky Association
• * Western Reserve Association
• Pacific Northwest Conference
• Penn Central Conference
• * Central Association
• * Gettysburg Association
• * Harrisburg Association
• * Lancaster Association
• * Lebanon Association
• * Mercersburg Association
• * Northern Association
• * York Association
• Penn Northeast Conference
• Pennsylvania Southeast Conference
• * East Berks Association
• * Heidelberg Association
• * North Penn Association
• * Philadelphia Association
• * Reading Association
• * Schuylkill Association
• * Ursinus Association
• Penn West Conference
• * Clarion Association
• * Juniata Association
• * Lake Erie Association
• * Pittsburgh Association
• * Somerset Association
• * Westmoreland Association
• Puerto Rico Conference—withdrew from the UCC on June 10, 2006; some congregations may remain affiliated and form a new body at a later time.
• Rhode Island Conference
• Rocky Mountain Conference
• * Metropolitan Denver Association
• * Platte Valley Association
• * Southeastern Association
• * Intermountain Association
• * Western Colorado Association
• South Central Conference
• * Brazos Association
• * Houston Association
• * New Orleans Association
• * North Texas Association
• * South Texas Association
• South Dakota Conference
• * Black Hills Association
• * Dakota Association
• * Oahe Association
• * Prairie-Lakes Association
• * Two Rivers Association
• Southeast Conference
• * Alabama-Tennessee Association
• * East Alabama-West Georgia Association
• Southern Conference
• * Eastern North Carolina Association
• * Eastern Virginia Association
• * Western North Carolina Association
• Southwest Conference
• Vermont Conference
• * Addison Association
• * Champlain Association
• * Grafton-Orange Association
• * Northeast Association
• * Southwest Association
• * Washington Association
• * Windham-Union Association
• * Windsor-Orange Association
• Wisconsin Conference
• * Northeast Association
• * Northwest Association
• * Southeast Association
• * Southwest Association