District Name DOB Start date Age Party Gender State Senator Dist. 01 David Johnson 12/28/1950 1/12/2015 64 R M State Senator Dist. 02 Randy Feenstra 1/14/1969 1/12/2015 45 R M State Senator Dist. 03 Bill Anderson 3/2/1977 1/12/2015 37 R M State Senator Dist. 04 Dennis Guth 4/25/1955 1/12/2015 59 R M State Senator Dist. 05 Tim Kraayenbrink 10/29/1959 1/12/2015 55 R M State Senator Dist. 06 Mark Segebart 8/14/1950 1/12/2015 64 R M State Senator Dist. 07 Rick Bertrand 12/22/1969 1/12/2015 45 R M State Senator Dist. 08 Michael E. Gronstal 1/29/1950 1/12/2015 64 D M State Senator Dist. 09 Jason Schultz 11/27/1972 1/12/2015 42 R M State Senator Dist. 10 Jake Chapman 7/15/1984 1/12/2015 30 R M State Senator Dist. 11 Tom Shipley 4/8/1953 1/12/2015 61 R M State Senator Dist. 12 Mark Costello 10/24/1961 1/12/2015 53 R M State Senator Dist. 13 Julian B. Garrett 11/7/1940 1/12/2015 74 R M State Senator Dist. 14 Amy Sinclair 12/10/1975 1/12/2015 39 R W State Senator Dist. 15 Chaz Allen 4/11/1970 1/12/2015 44 D M State Senator Dist. 16 Dick L. Dearden 6/3/1938 1/12/2015 76 D M State Senator Dist. 17 Tony Bisignano 5/14/1952 1/12/2015 62 D M State Senator Dist. 18 Janet Petersen 8/1/1970 1/12/2015 44 D W State Senator Dist. 19 Jack Whitver 9/4/1980 1/12/2015 34 R M State Senator Dist. 20 Brad Zaun 2/23/1962 1/12/2015 52 R M State Senator Dist. 21 Matt McCoy 3/29/1966 1/12/2015 48 D M State Senator Dist. 22 Charles Schneider 6/24/1973 1/12/2015 41 R M State Senator Dist. 23 Herman C. Quirmbach 10/6/1950 1/12/2015 64 D M State Senator Dist. 24 Jerry Behn 1/31/1954 1/12/2015 60 R M State Senator Dist. 25 Bill Dix 11/28/1962 1/12/2015 52 R M State Senator Dist. 26 Mary Jo Wilhelm 3/21/1955 1/12/2015 59 D W State Senator Dist. 27 Amanda Ragan 9/20/1954 1/12/2015 60 D W State Senator Dist. 28 Michael Breitbach 3/6/1956 1/12/2015 58 R M State Senator Dist. 29 Tod R. Bowman 3/29/1965 1/12/2015 49 D M State Senator Dist. 30 Jeff Danielson 8/6/1970 1/12/2015 44 D M State Senator Dist. 31 Bill Dotzler 5/7/1948 1/12/2015 66 D M State Senator Dist. 32 Brian Schoenjahn 6/29/1949 1/12/2015 65 D M State Senator Dist. 33 Robert M. Hogg 1/24/1967 1/12/2015 47 D M State Senator Dist. 34 Liz Mathis 1/13/1958 1/12/2015 56 D W State Senator Dist. 35 Wally E. Horn 11/28/1933 1/12/2015 81 D M State Senator Dist. 36 Steven J. Sodders 11/20/1968 1/12/2015 46 D M State Senator Dist. 37 Robert E. Dvorsky 8/18/1948 1/12/2015 66 D M State Senator Dist. 38 Tim L. Kapucian 4/26/1957 1/12/2015 57 R M State Senator Dist. 39 Kevin Kinney 8/12/1963 1/12/2015 51 D M State Senator Dist. 40 Ken Rozenboom 9/5/1951 1/12/2015 63 R M State Senator Dist. 41 Mark Chelgren 1/21/1968 1/12/2015 46 R M State Senator Dist. 42 Rich Taylor 7/19/1954 1/12/2015 60 D M State Senator Dist. 43 Joe Bolkcom 7/29/1956 1/12/2015 58 D M State Senator Dist. 44 Thomas G. Courtney 9/24/1947 1/12/2015 67 D M State Senator Dist. 45 Joe M. Seng 9/27/1946 1/12/2015 68 D M State Senator Dist. 46 Chris Brase 3/27/1962 1/12/2015 52 D M State Senator Dist. 47 Roby Smith 11/7/1977 1/12/2015 37 R M State Senator Dist. 48 Dan Zumbach 11/1/1960 1/12/2015 54 R M State Senator Dist. 49 Rita Hart 5/5/1956 1/12/2015 58 D W State Senator Dist. 50 Pam Jochum 9/26/1954 1/12/2015 60 D W State Rep. Dist. 01 John H. Wills 2/18/1966 1/12/2015 48 R M State Rep. Dist. 02 Megan Jones 2/6/1986 1/12/2015 28 R W State Rep. Dist. 03 Dan Huseman 6/28/1952 1/12/2015 62 R M State Rep. Dist. 04 John Kooiker 6/28/1946 1/12/2015 68 R M State Rep. Dist. 05 Chuck Soderberg 5/24/1957 1/12/2015 57 R M State Rep. Dist. 06 Ron Jorgensen 5/17/1957 1/12/2015 57 R M State Rep. Dist. 07 Tedd Gassman 3/6/1943 1/12/2015 71 R M State Rep. Dist. 08 Terry Baxter 9/26/1957 1/12/2015 57 R M State Rep. Dist. 09 Helen Miller 11/10/1945 1/12/2015 69 D W State Rep. Dist. 10 Mike Sexton 8/22/1961 1/12/2015 53 R M State Rep. Dist. 11 Gary Worthan 1/11/1954 1/12/2015 61 R M State Rep. Dist. 12 Brian Best 12/12/1959 1/12/2015 55 R M State Rep. Dist. 13 Chris Hall 4/17/1985 1/12/2015 29 D M State Rep. Dist. 14 David Dawson 10/5/1973 1/12/2015 41 D M State Rep. Dist. 15 Charlie McConkey 8/8/1955 1/12/2015 59 D M State Rep. Dist. 16 Mary Ann Hanusa 5/26/1963 1/12/2015 51 R W State Rep. Dist. 17 Matt W. Windschitl 12/30/1983 1/12/2015 31 R M State Rep. Dist. 18 Steven Holt 1/28/1958 1/12/2015 56 R M State Rep. Dist. 19 Ralph Watts 7/26/1944 1/12/2015 70 R M State Rep. Dist. 20 Clel Baudler 4/4/1939 1/12/2015 75 R M State Rep. Dist. 21 Jack Drake 7/29/1934 1/12/2015 80 R M State Rep. Dist. 22 Greg Forristall 2/15/1950 1/12/2015 64 R M State Rep. Dist. 23 N/A 1/12/2015 #### State Rep. Dist. 24 Cecil Dolecheck 5/30/1951 1/12/2015 63 R M State Rep. Dist. 25 Stan Gustafson 5/7/1942 1/12/2015 72 R M State Rep. Dist. 26 Scott Ourth 2/7/1959 1/12/2015 55 D M State Rep. Dist. 27 Joel Fry 7/17/1987 1/12/2015 27 R M State Rep. Dist. 28 Greg T. Heartsill 3/14/1971 1/12/2015 43 R M State Rep. Dist. 29 Dan Kelley 10/8/1970 1/12/2015 44 D M State Rep. Dist. 30 Zach Nunn 5/4/1979 1/12/2015 35 R M State Rep. Dist. 31 Rick L. Olson 3/26/1951 1/12/2015 63 D M State Rep. Dist. 32 Ruth Ann Gaines 3/25/1947 1/12/2015 67 D W State Rep. Dist. 33 Brian Meyer 11/1/1973 1/12/2015 41 D M State Rep. Dist. 34 Bruce L. Hunter 6/22/1955 1/12/2015 59 D M State Rep. Dist. 35 Ako Abdul‐Samad 7/25/1951 1/12/2015 63 D M State Rep. Dist. 36 Marti Anderson 4/21/1951 1/12/2015 63 D W State Rep. Dist. 37 John Landon 3/7/1950 1/12/2015 64 R M State Rep. Dist. 38 Kevin Koester 6/3/1954 1/12/2015 60 R M State Rep. Dist. 39 Jake Highfill 3/3/1990 1/12/2015 24 R M State Rep. Dist. 40 John Forbes 10/21/1956 1/12/2015 58 D M State Rep. Dist. 41 Jo Oldson 5/4/1956 1/12/2015 58 D W State Rep. Dist. 42 Peter Cownie 4/19/1980 1/12/2015 34 R M State Rep. Dist. 43 Chris Hagenow 1/19/1972 1/12/2015 42 R M State Rep. Dist. 44 Rob Taylor 3/6/1971 1/12/2015 43 R M State Rep. Dist. 45 Beth Wessel‐Kroeschell 11/18/1959 1/12/2015 55 D W State Rep. Dist. 46 Lisa K. Heddens 6/6/1964 1/12/2015 50 D W State Rep. Dist. 47 Chip Baltimore 3/22/1966 1/12/2015 48 R M State Rep. Dist. 48 Robert Bacon 2/9/1955 1/12/2015 59 R M State Rep. Dist. 49 Dave Deyoe 12/14/1960 1/12/2015 54 R M State Rep. Dist. 50 Pat Grassley 5/26/1983 1/12/2015 31 R M State Rep. Dist. 51 Josh Byrnes 4/18/1974 1/12/2015 40 R M State Rep. Dist. 52 Todd Prichard 7/23/1974 1/12/2015 40 D M State Rep. Dist. 53 Sharon Steckman 1/27/1947 1/12/2015 67 D W State Rep. Dist. 54 Linda Upmeyer 7/23/1952 1/12/2015 62 R W State Rep. Dist. 55 Darrel Branhagen 10/23/1949 1/12/2015 65 R M State Rep.