| Le Mesnil Sur Bulles (60130) | - | - |
| Le Mesnil Theribus (60240) | - | - |
| Le Meux (60880) | - | - |
| Le Mont St Adrien (60650) | - | - |
| Le Plessier Sur Bulles (60130) | - | - |
| Le Plessier Sur St Just (60130) | - | - |
| Le Plessis Belleville (60330) | - | - |
| Le Plessis Brion (60150) | - | - |
| Le Plessis Patte Oie (60640) | - | - |
| Le Ployron (60420) | - | - |
| Le Quesnel Aubry (60480) | - | - |
| Le Saulchoy (60360) | - | - |
| Le Vaumain (60158) | - | - |
| Le Vaumain (60590) | - | - |
| Le Vauroux (60390) | - | - |
| Leglantiers (60420) | - | - |
| Les Ageux (60700) | - | - |
| Les Fontainettes (60650) | - | - |
| Levignen (60800) | - | - |
| Lheraule (60650) | - | - |
| Liancourt (60140) | - | - |
| Liancourt Cedex (60331) | - | - |
| Liancourt Cedex (60332) | - | - |
| Liancourt Cedex (60333) | - | - |
| Liancourt Cedex (60334) | - | - |
| Liancourt Cedex (60335) | - | - |
| Liancourt Cedex (60336) | - | - |
| Liancourt Cedex (60337) | - | - |
| Liancourt Cedex (60338) | - | - |
| Liancourt Cedex (60339) | - | - |
| Liancourt St Pierre (60111) | - | - |
| Liancourt St Pierre (60240) | - | - |
| Libermont (60640) | - | - |
| Lierville (60240) | - | - |
| Lieuvillers (60130) | - | - |
| Lihus (60360) | - | - |
| Litz (60510) | - | - |
| Loconville (60240) | - | - |
| Longueil Annel (60150) | - | - |
| Longueil Ste Marie (60126) | - | - |
| Lormaison (60110) | - | - |
| Loueuse (60380) | - | - |
| Luchy (60360) | - | - |
| Machemont (60150) | - | - |
| Maignelay Montigny (60420) | - | - |
| Maimbeville (60600) | - | - |
| Maisoncelle St Pierre (60112) | - | - |
| Maisoncelle Tuilerie (60480) | - | - |
| Marest Sur Matz (60490) | - | - |
| Mareuil La Motte (60490) | - | - |
| Mareuil Sur Ourcq (60890) | - | - |
| Margny Aux Cerises (60310) | - | - |
| Margny Les Compiegne (60280) | - | - |
| Margny Sur Matz (60490) | - | - |
| Marolles (60890) | - | - |
| Marqueglise (60490) | - | - |
| Marseille En Beauvaisis (60690) | - | - |
| Martincourt (60112) | - | - |
| Maucourt (60640) | - | - |
| Maulers (60480) | - | - |
| Maysel (60660) | - | - |
| Melicocq (60150) | - | - |
| Mello (60660) | - | - |
| Menevillers (60420) | - | - |
| Meru (60110) | - | - |
| Mery La Bataille (60420) | - | - |
| Milly Sur Therain (60112) | - | - |
| Mogneville (60140) | - | - |
| Moliens (60220) | - | - |
| Monceaux (60940) | - | - |
| Monceaux L'abbaye (60220) | - | - |
| Monchy Humieres (60113) | - | - |
| Monchy St Eloi (60290) | - | - |
| Mondescourt (60400) | - | - |
| Monneville (60240) | - | - |
| Mont L'eveque (60300) | - | - |
| Montagny En Vexin (60240) | - | - |
| Montagny St Felicite (60950) | - | - |
| Montataire (60160) | - | - |
| Montepilloy (60810) | - | - |
| Montgerain (60420) | - | - |
| Montherlant (60790) | - | - |
| Montiers (60190) | - | - |
| Montjavoult (60240) | - | - |
| Montlognon (60300) | - | - |
| Montmacq (60150) | - | - |
| Montmartin (60190) | - | - |
| Montreuil Sur Breche (60480) | - | - |
| Montreuil Sur Therain (60134) | - | - |
| Monts (60119) | - | - |
| Morangles (60530) | - | - |
| Morienval (60127) | - | - |
| Morlincourt (60400) | - | - |
| Mortefontaine (60128) | - | - |
| Mortefontaine En Thelle (60570) | - | - |
| Mortemer (60490) | - | - |
| Morvillers (60380) | - | - |
| Mory Montcrux (60120) | - | - |
| Mouchy Le Chatel (60250) | - | - |
| Moulin Sous Touvent (60350) | - | - |