Postleitzahl Somme (80)
| Postleitzahl | City | X | Y |
| 80100 | Abbeville | 50.1084 | 1.83209 |
| 80320 | Ablaincourt pressoir | 49.8413 | 2.82481 |
| 80560 | Acheux en amienois | 50.0716 | 2.53118 |
| 80210 | Acheux en vimeu | 50.066 | 1.67027 |
| 80370 | Agenville | 50.1718 | 2.10777 |
| 80150 | Agenvillers | 50.1793 | 1.92367 |
| 80210 | Aigneville | 50.0368 | 1.60998 |
| 80690 | Ailly le haut clocher | 50.0814 | 1.99604 |
| 80250 | Ailly sur noye | 49.7467 | 2.34699 |
| 80470 | Ailly sur somme | 49.9135 | 2.18609 |
| 80270 | Airaines | 49.9721 | 1.94513 |
| 80240 | Aizecourt le bas | 49.9868 | 3.02909 |
| 80200 | Aizecourt le haut | 49.967 | 2.9825 |
| 80300 | Albert | 50.0041 | 2.64831 |
| 80200 | Allaines | 49.9633 | 2.93745 |
| 80130 | Allenay | 50.0865 | 1.49294 |
| 80270 | Allery | 49.9594 | 1.88551 |
| 80260 | Allonville | 49.9379 | 2.36777 |
| 80000 | Amiens | 49.901 | 2.29007 |
| 80140 | Andainville | 49.8912 | 1.78468 |
| 80700 | Andechy | 49.7147 | 2.70663 |
| 80470 | Argoeuves | 49.9414 | 2.24676 |
| 80120 | Argoules | 50.3376 | 1.81791 |
| 80140 | Arguel | 49.8766 | 1.80744 |
| 80700 | Armancourt | 49.6768 | 2.71294 |
| 80560 | Arqueves | 50.0728 | 2.47756 |
| 80820 | Arrest | 50.1288 | 1.61924 |
| 80120 | Arry | 50.2822 | 1.72271 |
| 80910 | Arvillers | 49.7319 | 2.63587 |
| 80500 | Assainvillers | 49.6231 | 2.5993 |
| 80200 | Assevillers | 49.8984 | 2.84166 |
| 80200 | Athies | 49.857 | 2.97748 |
| 80110 | Aubercourt | 49.8379 | 2.54731 |
| 80800 | Aubigny | 49.8876 | 2.47173 |
| 80110 | Aubvillers | 49.7086 | 2.47932 |
| 80560 | Auchonvillers | 50.082 | 2.63331 |
| 80460 | Ault | 50.0925 | 1.44718 |
| 80140 | Aumatre | 49.9216 | 1.77316 |
| 80640 | Aumont | 49.8788 | 1.92411 |
| 80600 | Autheux | 50.1395 | 2.23314 |
| 80560 | Authie | 50.1185 | 2.49152 |
| 80600 | Authieule | 50.1359 | 2.37779 |
| 80300 | Authuille | 50.0468 | 2.67678 |
| 80270 | Avelesges | 49.9033 | 1.93186 |
| 80300 | Aveluy | 50.0312 | 2.66043 |
| 80140 | Avesnes chaussoy | 49.8931 | 1.86378 |
| 80500 | Ayencourt | 49.6265 | 2.55113 |
| 80480 | Bacouel sur selle | 49.8303 | 2.19408 |
| 80490 | Bailleul | 50.0258 | 1.85505 |
| 80300 | Baizieux | 49.9905 | 2.51256 |
| 80700 | Balatre | 49.7113 | 2.86505 |
| 80200 | Barleux | 49.8977 | 2.89316 |
| 80600 | Barly | 50.2057 | 2.27424 |
| 80260 | Bavelincourt | 50.0006 | 2.44958 |
| 80560 | Bayencourt | 50.1317 | 2.57224 |
| 80170 | Bayonvillers | 49.8647 | 2.62854 |
| 80300 | Bazentin | 50.0298 | 2.76648 |
| 80370 | Bealcourt | 50.1966 | 2.18249 |
| 80430 | Beaucamps le jeune | 49.8168 | 1.77087 |
| 80430 | Beaucamps le vieux | 49.8436 | 1.77757 |
| 80770 | Beauchamps | 50.0192 | 1.52332 |
| 80110 | Beaucourt en santerre | 49.7965 | 2.58623 |
| 80300 | Beaucourt sur l'ancre | 50.0848 | 2.68398 |
| 80260 | Beaucourt sur l'hallue | 49.9982 | 2.42756 |
| 80170 | Beaufort en santerre | 49.7817 | 2.6608 |
| 80370 | Beaumetz | 50.1349 | 2.11024 |
| 80300 | Beaumont hamel | 50.0766 | 2.65959 |
| 80600 | Beauquesne | 50.0812 | 2.37614 |
| 80630 | Beauval | 50.1079 | 2.32863 |
| 80300 | Becordel becourt | 49.9967 | 2.68706 |
| 80500 | Becquigny | 49.6889 | 2.6214 |
| 80870 | Behen | 50.0513 | 1.76199 |
| 80260 | Behencourt | 49.9738 | 2.46973 |
| 80132 | Bellancourt | 50.0927 | 1.91271 |
| 80160 | Belleuse | 49.7029 | 2.11374 |
Ende 75 Erste Ergebnisse (782 Städte insgesamt)