| cod. postale | Città | X | Y |
 | 28150 | Ymonville | 48.2496 | 1.75056 |
| | 28320 | Ymeray | 48.509 | 1.70306 |
| | 28160 | Yevres | 48.1911 | 1.19117 |
| | 28130 | Yermenonville | 48.5487 | 1.62252 |
| | 28150 | Voves | 48.2699 | 1.6311 |
| | 28700 | Voise | 48.4022 | 1.7086 |
| | 28360 | Vitray en beauce | 48.2765 | 1.42369 |
| | 28800 | Villiers saint orien | 48.1426 | 1.49462 |
| | 28130 | Villiers le morhier | 48.6212 | 1.57248 |
| | 28150 | Villeneuve saint nicolas | 48.2895 | 1.56607 |
| | 28210 | Villemeux sur eure | 48.6711 | 1.45736 |
| | 28190 | Villebon | 48.3895 | 1.19916 |
| | 28150 | Villeau | 48.2408 | 1.59751 |
| | 28150 | Villars | 48.2311 | 1.54414 |
| | 28200 | Villampuy | 48.0405 | 1.51122 |
| | 28120 | Vieuvicq | 48.2614 | 1.20658 |
| | 28700 | Vierville | 48.3844 | 1.90039 |
| | 28480 | Vicheres | 48.2649 | 0.907052 |
| | 28150 | Viabon | 48.2158 | 1.69304 |
| | 28500 | Vert en drouais | 48.751 | 1.29542 |
| | 28500 | Vernouillet | 48.7198 | 1.3509 |
| | 28190 | Verigny | 48.5291 | 1.3369 |
| | 28630 | Ver les chartres | 48.3781 | 1.48044 |
| | 28240 | Vaupillon | 48.4601 | 0.969676 |
| | 28140 | Varize | 48.0824 | 1.52562 |
| | 28160 | Unverre | 48.189 | 1.07242 |
| | 28700 | Umpeau | 48.4685 | 1.6658 |
| | 28800 | Trizay les bonneval | 48.1998 | 1.33238 |
| | 28400 | Trizay coutretot saint serge | 48.2928 | 0.878132 |
| | 28500 | Treon | 48.6752 | 1.32504 |
| | 28170 | Tremblay les villages | 48.5882 | 1.36868 |
| | 28310 | Trancrainville | 48.2378 | 1.86151 |
| | 28310 | Toury | 48.1954 | 1.94345 |
| | 28140 | Tillay le peneux | 48.1589 | 1.7637 |
| | 28200 | Thiville | 48.0193 | 1.36597 |
| | 28630 | Thivars | 48.3825 | 1.44889 |
| | 28480 | Thiron gardais | 48.3048 | 1.01132 |
| | 28170 | Thimert gatelles | 48.555 | 1.26207 |
| | 28360 | Theuville | 48.3326 | 1.59154 |
| | 28140 | Terminiers | 48.0896 | 1.72961 |
| | 28630 | Sours | 48.4135 | 1.59645 |
| | 28130 | Soulaires | 48.5177 | 1.58913 |
| | 28400 | Souance au perche | 48.2708 | 0.834785 |
| | 28260 | Sorel moussel | 48.8294 | 1.3939 |
| | 28330 | Soize | 48.1691 | 0.890519 |
| | 28410 | Serville | 48.7695 | 1.48741 |
| | 28170 | Serazereux | 48.5949 | 1.43636 |
| | 28250 | Senonches | 48.5596 | 1.01906 |
| | 28210 | Senantes | 48.6561 | 1.58443 |
| | 28260 | Saussay | 48.8508 | 1.41035 |
| | 28800 | Saumeray | 48.2516 | 1.31885 |
| | 28500 | Saulnieres | 48.6651 | 1.26632 |
| | 28310 | Santilly | 48.1487 | 1.87957 |
| | 28700 | Santeuil | 48.3829 | 1.74014 |
| | 28120 | Sandarville | 48.3459 | 1.34878 |
| | 28800 | Sancheville | 48.1825 | 1.5795 |
| | 28700 | Sainville | 48.4154 | 1.88201 |
| | 28500 | Sainte gemme moronval | 48.7355 | 1.41199 |
| | 28240 | Saint victor de buthon | 48.4084 | 0.979282 |
| | 28170 | Saint sauveur marville | 48.6047 | 1.28568 |
| | 28380 | Saint remy sur avre | 48.7492 | 1.23714 |
| | 28300 | Saint prest | 48.492 | 1.51425 |
| | 28130 | Saint piat | 48.5478 | 1.57937 |
| | 28290 | Saint pellerin | 48.0724 | 1.14349 |
| | 28260 | Saint ouen marchefroy | 48.8572 | 1.53021 |
| | 28240 | Saint maurice saint germain | 48.49 | 1.07346 |
| | 28800 | Saint maur sur le loir | 48.1518 | 1.41832 |
| | 28130 | Saint martin de nigelles | 48.6132 | 1.61406 |
| | 28170 | Saint maixme hauterive | 48.593 | 1.19006 |
| | 28190 | Saint luperce | 48.4373 | 1.30302 |
| | 28210 | Saint lucien | 48.6392 | 1.62331 |
| | 28350 | Saint lubin des joncherets | 48.7509 | 1.18734 |
| | 28410 | Saint lubin de la haye | 48.8184 | 1.56052 |
| | 28270 | Saint lubin de cravant | 48.7072 | 1.10138 |
| | 28700 | Saint leger des aubees | 48.4143 | 1.74991 |