Oberotterbach appears to have been called that since its founding. So I would use Oberotterbach, Rheinkreis, Kinereich Bayern as the location in 1830. (That changed to Oberotterbach, Pfalz, Kinereich Bayern in 1835.)
If there was a named intermediate administrative region between the village and Rheinkreis in the early 1800s I've not yet found it.