Postcode areas 57XXX
- Postcode area 57000 Metz
- Postcode area 57050 Metz
- Postcode area 57070 Metz
- Postcode area 57100 Thionville
- Postcode area 57120 Rombas
- Postcode area 57130 Ars-sur-Moselle
- Postcode area 57140 Woippy
- Postcode area 57150 Creutzwald
- Postcode area 57155 Marly
- Postcode area 57160 Moulins-lès-Metz
- Postcode area 57170 Château-Salins
- Postcode area 57175 Gandrange
- Postcode area 57180 Terville
- Postcode area 57185 Clouange
- Postcode area 57190 Florange
- Postcode area 57200 Sarreguemines
- Postcode area 57220 Boulay
- Postcode area 57230 Bitche
- Postcode area 57240 Hayange
- Postcode area 57245 Peltre
- Postcode area 57250 Moyeuvre-Grande
- Postcode area 57255 Sainte-Marie-aux-Chênes
- Postcode area 57260 Dieuze
- Postcode area 57270 Uckange
- Postcode area 57280 Maizières-lès-Metz
- Postcode area 57290 Fameck
- Postcode area 57300 Hagondange
- Postcode area 57310 Guénange
- Postcode area 57320 Bouzonville
- Postcode area 57330 Hettange-Grande
- Postcode area 57340 Morhange
- Postcode area 57350 Stiring-Wendel
- Postcode area 57360 Amneville-Les-Thermes
- Postcode area 57365 Ennery
- Postcode area 57370 Phalsbourg
- Postcode area 57380 Faulquemont
- Postcode area 57385 Teting-sur-Nied
- Postcode area 57390 Audun-le-Tiche
- Postcode area 57400 Sarrebourg
- Postcode area 57405 Hommarting
- Postcode area 57410 Rohrbach-lès-Bitche
- Postcode area 57412 Achen
- Postcode area 57415 Montbronn
- Postcode area 57420 Verny
- Postcode area 57430 Sarralbe
- Postcode area 57440 Algrange
- Postcode area 57445 Réding
- Postcode area 57450 Farébersviller
- Postcode area 57455 Seingbouse
- Postcode area 57460 Behren-lès-Forbach
- Postcode area 57470 Hombourg-Haut
- Postcode area 57480 Sierck-les-Bains
- Postcode area 57490 L'Hôpital
- Postcode area 57500 Saint-Avold
- Postcode area 57510 Puttelange-aux-Lacs
- Postcode area 57515 Alsting
- Postcode area 57520 Grosbliederstroff
- Postcode area 57525 Talange
- Postcode area 57530 Courcelles-Chaussy
- Postcode area 57535 Marange-Silvange
- Postcode area 57540 Petite-Rosselle
- Postcode area 57550 Falck
- Postcode area 57560 Abreschviller
- Postcode area 57565 Niderviller
- Postcode area 57570 Cattenom
- Postcode area 57580 Rémilly
- Postcode area 57590 Delme
- Postcode area 57600 Forbach
- Postcode area 57620 Lemberg
- Postcode area 57630 Vic-sur-Seille
- Postcode area 57635 Lixheim
- Postcode area 57640 Vigy
- Postcode area 57645 Retonfey
- Postcode area 57650 Fontoy
- Postcode area 57655 Boulange
- Postcode area 57660 Grostenquin
- Postcode area 57670 Albestroff
- Postcode area 57680 Novéant-sur-Moselle
- Postcode area 57685 Augny
- Postcode area 57690 Créhange
- Postcode area 57700 Hayange
- Postcode area 57710 Aumetz
- Postcode area 57720 Volmunster
- Postcode area 57730 Folschviller
- Postcode area 57740 Longeville-lès-Saint-Avold
- Postcode area 57770 Moussey
- Postcode area 57780 Rosselange
- Postcode area 57790 Lorquin
- Postcode area 57800 Freyming-Merlebach
- Postcode area 57810 Réchicourt-le-Château
- Postcode area 57815 Gondrexange
- Postcode area 57820 Lutzelbourg
- Postcode area 57830 Héming
- Postcode area 57840 Ottange
- Postcode area 57850 Dabo
- Postcode area 57855 Saint-Privat-la-Montagne
- Postcode area 57860 Montois-la-Montagne
- Postcode area 57865 Amanvillers
- Postcode area 57870 Walscheid
- Postcode area 57880 Ham-sous-Varsberg
- Postcode area 57890 Porcelette
- Postcode area 57905 Sarreinsming
- Postcode area 57910 Hambach
- Postcode area 57915 Woustviller
- Postcode area 57920 Kédange-sur-Canner
- Postcode area 57925 Distroff
- Postcode area 57930 Fénétrange
- Postcode area 57935 Luttange
- Postcode area 57940 Volstroff
- Postcode area 57950 Montigny-lès-Metz
- Postcode area 57960 Soucht
- Postcode area 57970 Yutz
- Postcode area 57980 Diebling
- Postcode area 57990 Hundling