| Gouy Sous Bellonne (62112) | - | - |
| Gouy St Andre (62870) | - | - |
| Graincourt Les Havrincour (62147) | - | - |
| Grand Rullecourt (62810) | - | - |
| Grenay (62160) | - | - |
| Grevillers (62450) | - | - |
| Grigny (62140) | - | - |
| Grincourt Les Pas (62760) | - | - |
| Groffliers (62600) | - | - |
| Guarbecque (62330) | - | - |
| Guemappe (62128) | - | - |
| Guemps (62370) | - | - |
| Guigny (62140) | - | - |
| Guinecourt (62130) | - | - |
| Guines (62340) | - | - |
| Guisy (62140) | - | - |
| Habarcq (62123) | - | - |
| Haillicourt (62940) | - | - |
| Haisnes (62138) | - | - |
| Halinghen (62830) | - | - |
| Hallines (62570) | - | - |
| Halloy (62760) | - | - |
| Ham En Artois (62190) | - | - |
| Hamblain Les Pres (62118) | - | - |
| Hamelincourt (62121) | - | - |
| Hames Boucres (62340) | - | - |
| Hannescamps (62111) | - | - |
| Haplincourt (62124) | - | - |
| Haravesnes (62390) | - | - |
| Hardelot Plage (62152) | - | - |
| Hardinghen (62132) | - | - |
| Harnes (62440) | - | - |
| Haucourt (62156) | - | - |
| Haut Loquin (62850) | - | - |
| Haut Mainil (62390) | - | - |
| Haute Avesnes (62144) | - | - |
| Hautecloque (62130) | - | - |
| Hautecote (62270) | - | - |
| Hauteville (62810) | - | - |
| Haverskerque (62350) | - | - |
| Havrincourt (62147) | - | - |
| Hebuterne (62111) | - | - |
| Helfaut (62570) | - | - |
| Hendecourt Les Cagnicourt (62182) | - | - |
| Hendecourt Les Ransart (62175) | - | - |
| Henin Beaumont (62110) | - | - |
| Henin Beaumont Cedex (62251) | - | - |
| Henin Beaumont Cedex (62252) | - | - |
| Henin Beaumont Cedex (62253) | - | - |
| Henin Beaumont Cedex (62254) | - | - |
| Henin Beaumont Cedex (62255) | - | - |
| Henin Beaumont Cedex (62256) | - | - |
| Henin Beaumont Cedex (62257) | - | - |
| Henin Beaumont Cedex (62258) | - | - |
| Henin Beaumont Cedex (62259) | - | - |
| Henin Sur Cojeul (62128) | - | - |
| Heninel (62128) | - | - |
| Henneveux (62142) | - | - |
| Henu (62760) | - | - |
| Herbelles (62129) | - | - |
| Herbinghen (62850) | - | - |
| Hericourt (62130) | - | - |
| Herlin Le Sec (62130) | - | - |
| Herlincourt (62130) | - | - |
| Herly (62650) | - | - |
| Hermaville (62690) | - | - |
| Hermelinghen (62132) | - | - |
| Hermies (62147) | - | - |
| Hermin (62150) | - | - |
| Hernicourt (62130) | - | - |
| Hersin Coupigny (62530) | - | - |
| Hervelinghen (62179) | - | - |
| Hesdigneul Les Bethune (62196) | - | - |
| Hesdigneul Les Boulogne (62360) | - | - |
| Hesdin (62140) | - | - |
| Hesdin L'abbe (62360) | - | - |
| Hesmond (62990) | - | - |
| Hestrus (62550) | - | - |
| Heuchin (62125) | - | - |
| Heuchin (62134) | - | - |
| Heuringhem (62575) | - | - |
| Hezecques (62310) | - | - |
| Hinges (62232) | - | - |
| Hocquinghen (62850) | - | - |
| Houchin (62620) | - | - |
| Houdain (62150) | - | - |
| Houlle (62910) | - | - |
| Houvin Houvigneul (62270) | - | - |
| Hubersent (62630) | - | - |
| Huby St Leu (62140) | - | - |
| Huclier (62130) | - | - |
| Hucqueliers (62650) | - | - |
| Hulluch (62410) | - | - |
| Humbercamps (62158) | - | - |
| Humbert (62650) | - | - |
| Humeroeuille (62130) | - | - |
| Humieres (62130) | - | - |
| Inchy En Artois (62163) | - | - |
| Inchy En Artois (62860) | - | - |
| Incourt (62770) | - | - |