| Abstoß, Georg | CDU | | |
| Alefelder, Stephan | WfM | | |
| Backwinkel, Johannes | fraktionslos | | |
| Becker, Günter | SPD | | |
| Becker, Karl-Hermann | SPD | | |
| Berger, Klaus | UWG | | |
| Beyer, Christoph | SPD | | |
| Bielecke, Michael | fraktionslos | | |
| Blechmann, Frank | CDU | 06.11.2001 | bis 06.11.2001 |
| Bosch, Elke | SPD | | |
| Böseke, Harry | SPD | | |
| Breuer-Kay, Anita | CDU | | |
| Bringheli, Salvatore | CDU | | |
| Däinghaus, Franz | CDU | | |
| Dittmann, Manfred | CDU | | |
| Dr. Töpfer, Alfred | SPD | | |
| Eckert, Rolf | SPD | | |
| Esser, Horst | SPD | | |
| Feldhoff, Beate | CDU | | |
| Fernholz, Wilfried | SPD | | |
| Fischer, Klaus | CDU | | |
| Grimm, Wolfgang | CDU | | |
| Hammer, Alexander | SPD | | |
| Heedt, Rudolf | CDU | | |
| Heringer, Reimund | FDP | | |
| Hüttenmeister, Monika | CDU | | |
| Johannessen, Trude | CDU | | |
| Kemper, Heike | SPD | | |
| Kemper, Norbert | SPD | 07.05.2002 | bis 07.05.2002 |
| Kemper, Wilhelm | CDU | | |
| Khaliji, Erika | fraktionslos | | |
| Kirkes, Walter | SPD | | |
| Kollenberg, Karl-Heinrich | UWG | | |
| Köppen, Holger | SPD | | |
| Körbel, Emmi | FDP | | |
| Körbel, Wilfried | FDP | | |
| Köser, Werner | CDU | | |
| Kötter, Werner | FDP | | |
| Kremer, Dieter | CDU | | |
| Kreßner, Manfred | fraktionslos | | |
| Kühnel, Andreas | SPD | | |
| Kühr, Ralph | SPD | | |
| Kühr, Rolf | SPD | | |
| Kunert, Heinz | CDU | | |
| Kuß, Volker | UWG | | |
| Ladage, Ralf | SPD | | |
| Lauert, Dieter | UWG | | |
| Lichtinghagen, Marion | CDU | | |
| Liebig, Rolf | CDU | | |
| Manz, Egon | CDU | | |
| Mauritz, Ursula | SPD | 29.09.2003 | bis 29.09.2003 |
| Meier, Hans Lothar | WfM | | |
| Meier, Oskar | CDU | | |
| Merten, Michael | UWG | 31.12.2000 | bis 31.12.2000 |
| Müller, Bernd | UWG | | |
| Neumann, Henner | CDU | | |
| Nieborowski, Sebastian | CDU | | |
| Notzon, Christian | CDU | | |
| Pilz, Stefan | FDP | | |
| Protoschill, Werner | SPD | | |
| Reinwald, Dirk | CDU | | |
| Rittel, Jürgen | FDP | | |
| Ritter, Markus | CDU | | |
| Rogozinski, Doris | SPD | | |
| Rosenthal, Mariebert | SPD | | |
| Rosenthal, Werner | SPD | | |
| Saam, Ulrich | CDU | | |
| Säger, Jörg | CDU | | |
| Sarstedt, Dietmar | CDU | | |
| Sarstedt, Karen | CDU | | |
| Schäfer, Hans-Reiner | CDU | 31.12.2001 | bis 31.12.2001 |
| Schleicher, Reinhard | CDU | | |
| Schmidt, Frank | SPD | | |
| Schmidt, Volker | CDU | | |
| Schmitt, Horst | FDP | 03.07.2001 | bis 03.07.2001 |
| Schneider, Marcus | WfM | | |
| Schneider, Roswitha | WfM | | |
| Schneider, Ulrich | WfM | | |
| Schuffert, Wolfgang | CDU | | |
| Schulz, Ute | FDP | | |
| Schuster, Rita | CDU | | |
| Schuster, Werner | CDU | | |
| Simon, Helmut | SPD | | |
| Sprunck, Reinhard | CDU | 17.02.2004 | bis 17.02.2004 |
| Stemmler, Rolf | FDP | | |
| Stölzel, Siegfried | CDU | | |
| Stötzel, Manfred | CDU | | |
| Strackerjan, Marcel | SPD | | |
| Tokarski, Jörg | CDU | | |
| Töpfer, Erika | SPD | | |
| Uelner, Susanne | ev. Kirche | | |
| Vach, Anne | FDP | | |
| Vach, Karl Heinz | UWG | | |
| Vedder, Karl | SPD | | |
| Vetter, Anke | SPD | | |
| Viebahn, Inge | CDU | | |
| Viebahn, Renate | CDU | | |
| Viebahn, Dr. agr. Stefan | FDP | | |
| Waters, Gerd | CDU | | |
| Wegner, Winfried | SPD | | |
| Wennemar, Hartwig | FDP | | |
| Wirth, Wolf-Dieter | UWG | | |
| Wittke, Matthias | CDU | | |
| Wottrich, Sven | fraktionslos | | |
