US Senate Western Caucus
Room 320 HSOB- Hart Senate Office Building
120 Constitution Avenue, NE
Washington, DC 20510-2606
202.224.2651 FAX: 202.228.1236
Web Site
Chairman - Barrasso, John - US Senator (R) - Casper, WY
Vice Chair - Sullivan, Dan - US Senator (R) - Juneau, AK
Federal Caucus Member - Bedke, Scott - Lt. Governor (R) - Oakley, ID
Federal Caucus Member - Boozman, John - US Senator (R) - Rogers, AR
Federal Caucus Member - Cassidy, Bill - US Senator (R) - Baton Rogue, LA
Federal Caucus Member - Cornyn, John - US Senator (R) - San Antonio, TX
Federal Caucus Member - Cotton, Tom - US Senator (R) - Dardanelle, AR
Federal Caucus Member - Cramer, Kevin - US Senator (R) - Bismarck, ND
Federal Caucus Member - Crapo, Mike - US Senator (R) - Idaho Falls, ID
Federal Caucus Member - Cruz, Ted - US Senator (R) - Houston, TX
Federal Caucus Member - Daines, Steve - US Senator (R) - Bozeman, MT
Federal Caucus Member - Ernst, Joni - US Senator (R) - Red Oak, IA
Federal Caucus Member - Fischer, Deb - US Senator (R) - Valentine, NE
Federal Caucus Member - Grassley, Chuck - US Senator (R) - Cedar Falls, IA
Federal Caucus Member - Hawley, Josh - US Senator (R) - Boone County, MO
Federal Caucus Member - Hoeven, John - US Senator (R) - Bismarck, ND
Federal Caucus Member - Juras, Kristen - Lt. Governor (R) - Great Falls, MT
Federal Caucus Member - Lankford, James - US Senator (R) - Edmond, OK
Federal Caucus Member - Lee, Mike - US Senator (R) - Alpine, UT
Chair Emeritus - Lummis, Cynthia - US Senator (R) - Cheyenne, WY
Federal Caucus Member - Marshall, Roger - US Senator (R) - Great Bend, KS
Federal Caucus Member - Moran, Jerry - US Senator (R) - Manhattan, KS
Federal Caucus Member - Mullin, Markwayne - US Senator (R) - Westville, OK
Federal Caucus Member - Murkowski, Lisa - US Senator (R) - Anchorage, AK
Federal Caucus Member - Ricketts, Pete - US Senator (R) - Omaha, NE
Federal Caucus Member - Risch, James - US Senator (R) - Boise, ID
Federal Caucus Member - Romney, Mitt - US Senator (R) - Holladay, UT
Federal Caucus Member - Rounds, Mike - US Senator (R) - Fort Pierre, SD
Federal Caucus Member - Schmitt, Eric - US Senator (R) - Glendale, MO
Federal Caucus Member - Thune, John - US Senator (R) - Sioux Falls, SD