| Rang* |
Nom
de la commune |
Population
(habitants) |
Coordonnées |
Altitude
(m) |
| Arr. |
Dép. |
Latitude |
Longitude |
| 1 |
12 |
Saint-Omer |
15 609 |
50.7500 |
2.2500 |
6 |
| 2 |
19 |
Longuenesse |
11 788 |
50.7333 |
2.2333 |
71 |
| 3 |
28 |
Aire-sur-la-Lys |
9 976 |
50.6333 |
2.4000 |
20 |
| 4 |
29 |
Arques |
9 815 |
50.7333 |
2.2833 |
17 |
| 5 |
55 |
Oye-Plage |
5 748 |
50.9833 |
2.0500 |
3 |
| 6 |
66 |
Blendecques |
5 206 |
50.7167 |
2.2667 |
15 |
| 7 |
76 |
Audruicq |
4 736 |
50.8833 |
2.0833 |
5 |
| 8 |
88 |
Ardres |
4 267 |
50.8500 |
1.9833 |
17 |
| 9 |
93 |
Saint-Martin-au-Laërt |
3 901 |
50.7500 |
2.2333 |
25 |
| 10 |
96 |
Lumbres |
3 871 |
50.7000 |
2.1333 |
130 |
| 11 |
104 |
Wizernes |
3 419 |
50.7167 |
2.2333 |
48 |
| 12 |
108 |
Éperlecques |
3 209 |
50.8000 |
2.1500 |
15 |
| 13 |
138 |
Saint-Folquin |
2 328 |
50.9667 |
2.1333 |
2 |
| 14 |
140 |
Racquinghem |
2 278 |
50.7000 |
2.3667 |
23 |
| 15 |
150 |
Ecques |
1 984 |
50.6667 |
2.2833 |
40 |
| 16 |
152 |
Mametz |
1 952 |
50.6333 |
2.3333 |
26 |
| 17 |
159 |
Tatinghem |
1 846 |
50.7500 |
2.2000 |
50 |
| 18 |
160 |
Helfaut |
1 793 |
50.7000 |
2.2500 |
51 |
| 19 |
163 |
Roquetoire |
1 777 |
50.6667 |
2.3500 |
27 |
| 20 |
167 |
Zutkerque |
1 734 |
50.8500 |
2.0667 |
19 |
| 21 |
171 |
Nortkerque |
1 648 |
50.8833 |
2.0333 |
7 |
| 22 |
174 |
Esquerdes |
1 614 |
50.7000 |
2.1833 |
99 |
| 23 |
175 |
Sainte-Marie-Kerque |
1 556 |
50.9000 |
2.1333 |
2 |
| 24 |
184 |
Ruminghem |
1 484 |
50.8667 |
2.1500 |
3 |
| 25 |
192 |
Hallines |
1 398 |
50.7167 |
2.2167 |
60 |
| 26 |
195 |
Heuringhem |
1 351 |
50.7000 |
2.2833 |
35 |
| 27 |
197 |
BrĂŞmes |
1 333 |
50.8500 |
1.9667 |
17 |
| 28 |
199 |
Wavrans-sur-l'Aa |
1 332 |
50.6833 |
2.1333 |
64 |
| 29 |
206 |
Tournehem-sur-la-Hem |
1 288 |
50.8000 |
2.0500 |
110 |
| 30 |
209 |
Vieille-Église |
1 262 |
50.9333 |
2.0833 |
2 |
| 31 |
217 |
Wardrecques |
1 183 |
50.7167 |
2.3500 |
27 |
| 32 |
223 |
Serques |
1 140 |
50.8000 |
2.2000 |
7 |
| 33 |
229 |
Tilques |
1 085 |
50.7667 |
2.2000 |
13 |
| 34 |
230 |
Campagne-lès-Wardrecques |
1 085 |
50.7167 |
2.3333 |
25 |
| 35 |
231 |
Thérouanne |
1 084 |
50.6333 |
2.2500 |
56 |
| 36 |
234 |
Delettes |
1 075 |
50.6167 |
2.2000 |
50 |
| 37 |
239 |
Offekerque |
1 062 |
50.9500 |
2.0167 |
2 |
| 38 |
244 |
Balinghem |
1 040 |
50.8667 |
1.9500 |
5 |
| 39 |
246 |
Saint-Omer-Capelle |
1 026 |
50.9333 |
2.1000 |
2 |
| 40 |
250 |
Enquin-les-Mines |
1 008 |
50.5833 |
2.2833 |
100 |
| 41 |
254 |
Pihem |
983 |
50.6833 |
2.2167 |
92 |
| 42 |
256 |
Fauquembergues |
977 |
50.6000 |
2.0833 |
84 |
| 43 |
257 |
Houlle |
970 |
50.8000 |
2.1667 |
6 |
| 44 |
260 |
Guemps |
961 |
50.9167 |
2.0000 |
2 |
| 45 |
264 |
Moulle |
936 |
50.7833 |
2.1833 |
27 |
| 46 |
265 |
Bayenghem-lès-Éperlecques |
936 |
50.8000 |
2.1167 |
40 |
| 47 |
271 |
Alquines |
874 |
50.7500 |
2.0000 |
176 |
| 48 |
273 |
Louches |
866 |
50.8333 |
2.0000 |
26 |
| 49 |
277 |
Nordausques |
850 |
50.8167 |
2.0833 |
20 |
| 50 |
280 |
Elnes |
846 |
50.6833 |
2.1333 |
64 |
| 51 |
282 |
Nielles-lès-Bléquin |
841 |
50.6667 |
2.0167 |
96 |
| 52 |
286 |
Wittes |
823 |
50.6667 |
2.4000 |
18 |
| 53 |
288 |
Zudausques |
814 |
50.7500 |
2.1500 |
101 |
| 54 |
299 |
Dohem |
767 |
50.6333 |
2.1833 |
98 |
| 55 |
308 |
Polincove |
728 |
50.8500 |
2.1000 |
14 |
| 56 |
317 |
Thiembronne |
705 |
50.6167 |
2.0500 |
110 |
| 57 |
325 |
Landrethun-lès-Ardres |
694 |
50.8167 |
1.9667 |
53 |
| 58 |
329 |
Quiestède |
680 |
50.6833 |
2.3333 |
27 |
| 59 |
332 |
Acquin-Westbécourt |
677 |
50.7276 |
2.0899 |
121 |
| 60 |
336 |
Audincthun |
666 |
50.5833 |
2.1333 |
85 |
| 61 |
337 |
Clairmarais |
665 |
50.7667 |
2.3000 |
8 |
| 62 |
338 |
Cléty |
662 |
50.6500 |
2.1833 |
116 |
| 63 |
341 |
Setques |
648 |
50.7167 |
2.1500 |
100 |
| 64 |
343 |
Coulomby |
639 |
50.7000 |
2.0000 |
173 |
| 65 |
353 |
Muncq-Nieurlet |
628 |
50.8500 |
2.1167 |
26 |
| 66 |
355 |
Bonningues-lès-Ardres |
624 |
50.7833 |
2.0167 |
84 |
| 67 |
362 |
Recques-sur-Hem |
608 |
50.8333 |
2.0833 |
12 |
| 68 |
363 |
Bomy |
607 |
50.5667 |
2.2333 |
107 |
| 69 |
370 |
Seninghem |
597 |
50.7000 |
2.0333 |
103 |
| 70 |
371 |
Quelmes |
596 |
50.7333 |
2.1333 |
115 |
| 71 |
372 |
Coyecques |
594 |
50.6000 |
2.1833 |
68 |
| 72 |
377 |
Merck-Saint-Liévin |
577 |
50.6167 |
2.1167 |
145 |
| 73 |
385 |
Fléchin |
560 |
50.5500 |
2.2833 |
149 |
| 74 |
392 |
Mentque-Nortbécourt |
550 |
50.7833 |
2.0833 |
113 |
| 75 |
397 |
Ouve-Wirquin |
543 |
50.6500 |
2.1333 |
93 |
| 76 |
398 |
Avroult |
543 |
50.6333 |
2.1500 |
124 |
| 77 |
401 |
Renty |
536 |
50.5833 |
2.0667 |
104 |
| 78 |
407 |
Wismes |
530 |
50.6500 |
2.0667 |
166 |
| 79 |
409 |
Rodelinghem |
528 |
50.8333 |
1.9333 |
45 |
| 80 |
410 |
Zouafques |
527 |
50.8167 |
2.0500 |
23 |
| 81 |
417 |
Febvin-Palfart |
508 |
50.5333 |
2.3167 |
150 |
| 82 |
420 |
Herbelles |
503 |
50.6500 |
2.2167 |
85 |
| 83 |
423 |
Salperwick |
500 |
50.7667 |
2.2333 |
7 |
| 84 |
426 |
Nielles-lès-Ardres |
495 |
50.8333 |
2.0167 |
29 |
| 85 |
427 |
Nouvelle-Église |
494 |
50.9333 |
2.0500 |
2 |
| 86 |
439 |
Moringhem |
472 |
50.7667 |
2.1333 |
65 |
| 87 |
443 |
Surques |
466 |
50.7333 |
1.9167 |
113 |
| 88 |
450 |
Vaudringhem |
460 |
50.6667 |
2.0333 |
103 |
| 89 |
457 |
Escoeuilles |
448 |
50.7500 |
1.7333 |
35 |
| 90 |
462 |
Rebecques |
438 |
50.6500 |
2.3000 |
28 |
| 91 |
468 |
Audrehem |
434 |
50.7833 |
1.9833 |
55 |
| 92 |
495 |
Enguinegatte |
395 |
50.6167 |
2.2667 |
76 |
| 93 |
520 |
Inghem |
360 |
50.6667 |
2.2500 |
69 |
| 94 |
521 |
Dennebroeucq |
360 |
50.2333 |
2.5667 |
140 |
| 95 |
525 |
Remilly-Wirquin |
358 |
50.6667 |
2.1667 |
118 |
| 96 |
531 |
Bléquin |
347 |
50.6667 |
1.9833 |
175 |
| 97 |
537 |
Bayenghem-lès-Seninghem |
339 |
50.7000 |
2.0833 |
77 |
| 98 |
558 |
Saint-Martin-d'Hardinghem |
317 |
50.6000 |
2.1000 |
135 |
| 99 |
562 |
Autingues |
315 |
50.8333 |
1.9833 |
35 |
| 100 |
569 |
Laires |
309 |
50.5333 |
2.2500 |
181 |
| 101 |
592 |
Erny-Saint-Julien |
288 |
50.5833 |
2.2500 |
102 |
| 102 |
596 |
Quercamps |
285 |
50.7500 |
2.0500 |
158 |
| 103 |
607 |
Journy |
275 |
50.7500 |
1.9833 |
94 |
| 104 |
611 |
Clarques |
270 |
50.6500 |
2.2833 |
45 |
| 105 |
631 |
Ledinghem |
254 |
50.6500 |
1.9833 |
183 |
| 106 |
636 |
Clerques |
252 |
50.8000 |
2.0000 |
42 |
| 107 |
640 |
Wisques |
251 |
50.7167 |
2.2000 |
80 |
| 108 |
689 |
Leulinghem |
225 |
50.7333 |
2.1667 |
100 |
| 109 |
690 |
Affringues |
225 |
50.6833 |
2.0667 |
138 |
| 110 |
693 |
Beaumetz-lès-Aire |
223 |
50.5333 |
2.2333 |
168 |
| 111 |
700 |
Boisdinghem |
217 |
50.7500 |
2.1000 |
131 |
| 112 |
719 |
Nort-Leulinghem |
204 |
50.8000 |
2.1000 |
64 |
| 113 |
729 |
Rebergues |
199 |
50.7500 |
1.9667 |
97 |
| 114 |
748 |
Bouvelinghem |
186 |
50.7333 |
2.0333 |
166 |
| 115 |
762 |
Reclinghem |
175 |
50.5667 |
2.1833 |
138 |
| 116 |
790 |
Haut-Loquin |
155 |
50.7407 |
1.9669 |
107 |