Jeckenbach is an Ortsgemeinde – a municipality belonging to a Verbandsgemeinde, a kind of collective municipality – in the Bad Kreuznach district in Rhineland-Palatinate, Germany. It belongs to the Verbandsgemeinde of Meisenheim, whose seat is in the like-named town.
Jeckenbach is a linear village (by some definitions, a "thorpe") that lies in the North Palatine Uplands west of the Glan.
Clockwise from the north, Jeckenbach's neighbours are the municipalities of Bärweiler, Lauschied, Desloch, Breitenheim, Löllbach, Schweinschied and Hundsbach, all of which likewise lie within the Bad Kreuznach district.
Jeckenbach is an important site for fossil finds from the Rotliegend (Permian) some 290,000,000 years ago. It was here that amateur palaeontologist Arnulf Stapf from Nierstein am Rhein unearthed the oldest mayflies (Misthodotes stapfi) ever found in Central Europe. Further fossils that were brought to light were of fishes and amphibians. Finds from Jeckenbach are kept at the Palaeontological Museum in Nierstein.
From 1816 to 1866, Jeckenbach belonged to the Oberamt of Meisenheim in the Landgraviate of Hesse-Homburg, along with which it passed in 1866 to the Kingdom of Prussia.
Jeckenbach's population development since Napoleonic times is shown in the table below. The figures for the years from 1871 to 1987 are drawn from census data:
As at 30 September 2013, there are 253 full-time residents in Jeckenbach, and of those, 206 are Evangelical (81.423%), 20 are Catholic (7.905%), 1 (0.395%) belongs to another religious group and 26 (10.277%) either have no religion or will not reveal their religious affiliation.
The council is made up of 6 council members, who were elected by majority vote at the municipal election held on 7 June 2009, and the honorary mayor as chairwoman.
Jeckenbach's mayor is Christa Venter.
The municipality's arms might be described thus: Argent on a base wavy gules a lion rampant azure armed, langued and crowned of the second, in his forepaws an inescutcheon of the second charged with a cross Maltese of the first.