All postcodesRM4All postcodes in RM4 postcode districtBelow is a complete list of postcodes belonging to RM4 postcode area.RM4 1JXRM4 1LARM4 1LBRM4 1LDRM4 1LERM4 1PARM4 1PBRM4 1PERM4 1PHRM4 1PJRM4 1PLRM4 1PPRM4 1PRRM4 1PSRM4 1PTRM4 1PURM4 1PXRM4 1PYRM4 1QARM4 1QBRM4 1QHRM4 1QJRM4 1QLRM4 1QPRM4 1QRRM4 1QSRM4 1UYRM4 1WD