Geodata of the Federal Republic Germany with municipalities, postal codes, telephone preselections. Suitable for branch searches, periphery searches and distance computations. ORTREF: 12.500 geocoded cities and municipalities. ORTTLREF: 63.000 geocoded local parts. PLZREF: 32.000 geocoded postal zip codes. VORWREF: 14.500 geocoded telephone local area preselections.REGBEZ: Governmental districts. LAND: Counties of the German Federal Republic.