Orscheläcker is a part of Spachbrücken, Hundertmorgen and Dilshofen are not a part of Reinheim, but they affiliate magistrate Reinheim.
In the context of local governance, Orscheläcker is an integral part of the municipality of Spachbrücken, whereas Hundertmorgen and Dilshofen are not part of Reinheim but are instead affiliated with its administrative authority.