| DIST. | COUNTIES. | NAMES OF MEMBERS. |
| 5 | Wayne and Decatur | E. F. Esteb; qualified February 19th. |
| 6 | Ringgold, Taylor, Page, Union, Adams and Montgomery | J. C. Hagans. |
| 7 | Fremont, Mills and Pottawattamie | Harvey W. English. |
| 8 | Des Moines | John G. Foote. |
| 9 | Henry | Theron W. Woolson. |
| 10 | Jefferson | J. Monroe Shaffer. |
| 11 | Wapello | J. W. Dixon. |
| 12 | Monroe and Lucas | Warren S. Dungan. |
| 13 | Louisa | James S. Hurley. |
| 14 | Muscatine | William G. Woodward. |
| 15 | Washington | William B. Lewis. |
| 16 | Keokuk | I. P. Teter. |
| 17 | Mahaska | H. H. Williams. |
| 18 | Marion | Jairus E. Neal. |
| 19 | Scott | Benjamin F. Gue, Joseph B. Leake. |
| 20 | Clinton | Norman Boardman. |
| 21 | Cedar | James M. Kent. |
| 22 | Johnson | Jesse Bowen. |
| 23 | Polk | Josiah H. Hatch. |
| 24 | Jackson | George F. Green. |
| 25 | Jones | William H. Holmes. |
| 26 | Linn | H. G. Angle. |
| 27 | Dubuque | George W. Trumbull, John D. Jennings. |
| 28 | Clayton | D. Hammer. |
| 29 | Warren | John Kern; qualified February 15th. |
| 30 | Madison and Clarke | M. L. McPherson. |
| 31 | Adair, Cass, Dallas, Guthrie, Audubon and Shelby | James Redfield. |
| 32 | Harrison, Monona, Crawford, Carroll, Woodbury, Sac, Ida, Calhoun, Webster, Humboldt, Pocahontas, Buena Vista, Cherokee, Plymouth, Sioux, O’Brien, Clay, Palo Alto, Kossuth, Emmet, Dickinson, Osceola and Buncombe | John F. Duncombe. |
| 33 | Iowa and Poweshiek | J. J. Watson. |
| 34 | Marshall, Hardin, Grundy | A. M. Pattison. |
| 35 | Benton and Tama | Joseph Dysart. |
| 36 | Black Hawk, Butler, Franklin | A. F. Brown. |
| 37 | Delaware | D. C. Hastings. |
| 38 | Fayette and Bremer | Lucien L. Ainsworth. |
| 39 | Allamakee | George W. Gray. |
| 40 | Chickasaw, Howard, Mitchell, Winnebago, Hancock, Floyd, Worth, Cerro Gordo and Wright | George W. Howard; qualified March 21st. |
| 41 | Story, Boone, Hamilton and Greene | Edwin B. Potter; qualified February 19th. |
| 42 | Winneshiek | Martin V. Burdick. |
| 43 | Jasper | Sherman G. Smith. |
Republicans, 32; Democrats, 14.
House of Representatives.
| Rush Clark, Speaker, Republican. |
| Charles Aldrich, Chief Clerk, Republican. |
| DIST. | COUNTIES. | NAMES OF MEMBERS. |
| 1 | Lee | Charles W. Lowrie, T. G. Stevenson, Martin Thompson, Godfrey Elchorn. |
| 2 | Van Buren | George Schramm, Joshua Glanville. |
| 3 | Davis | Hervey Dunlavy, David Ferguson. |
