| Place | Code | Country | Admin1 | Admin2 | Admin3 |
| 1 | Grenchen | 2540 | Switzerland | Solothurn | Bezirk Lebern | Grenchen |
| 47.183/7.383 |
| 2 | Dornach | 4143 | Switzerland | Solothurn | Bezirk Dorneck | Dornach |
| 47.467/7.617 |
| 3 | Solothurn | 4500 | Switzerland | Solothurn | Bezirk Solothurn | Solothurn |
| 47.207/7.54 |
| 4 | Solothurn | 4502 | Switzerland | Solothurn | Bezirk Solothurn | Solothurn |
| 47.233/7.517 |
| 5 | Olten | 4600 | Switzerland | Solothurn | Bezirk Olten | Olten |
| 47.348/7.909 |
| 6 | Olten | 4601 | Switzerland | Solothurn | Bezirk Olten | Olten |
| 47.35/7.917 |
| 7 | Bettlach | 2544 | Switzerland | Solothurn | Bezirk Lebern | Bettlach |
| 47.2/7.417 |
| 8 | Selzach | 2545 | Switzerland | Solothurn | Bezirk Lebern | Selzach |
| 47.2/7.433 |
| 9 | Nunningen | 4208 | Switzerland | Solothurn | Bezirk Thierstein | Nunningen |
| 47.4/7.6 |
| 10 | Breitenbach | 4226 | Switzerland | Solothurn | Bezirk Thierstein | Breitenbach |
| 47.4/7.55 |
| 11 | Solothurn | 4501 | Switzerland | Solothurn | Bezirk Solothurn | Solothurn |
| 47.233/7.517 |
| 12 | Solothurn | 4503 | Switzerland | Solothurn | Bezirk Solothurn | Solothurn |
| 47.233/7.517 |
| 13 | Solothurn | 4509 | Switzerland | Solothurn | Bezirk Solothurn | Solothurn |
| 47.233/7.517 |
| 14 | Bellach | 4512 | Switzerland | Solothurn | Bezirk Lebern | Bellach |
| 47.19/7.597 |
| 15 | Zuchwil | 4528 | Switzerland | Solothurn | Bezirk Wasseramt | Zuchwil |
| 47.2/7.567 |
| 16 | Luterbach | 4542 | Switzerland | Solothurn | Bezirk Wasseramt | Luterbach |
| 47.217/7.583 |
| 17 | Derendingen | 4552 | Switzerland | Solothurn | Bezirk Wasseramt | Derendingen |
| 47.2/7.583 |
| 18 | Subingen | 4553 | Switzerland | Solothurn | Bezirk Wasseramt | Subingen |
| 47.2/7.617 |
| 19 | Biberist | 4562 | Switzerland | Solothurn | Bezirk Wasseramt | Biberist |
| 47.183/7.55 |
| 20 | Gerlafingen | 4563 | Switzerland | Solothurn | Bezirk Wasseramt | Gerlafingen |
| 47.167/7.567 |
| 21 | Olten | 4603 | Switzerland | Solothurn | Bezirk Olten | Olten |
| 47.35/7.917 |
| 22 | Hägendorf | 4614 | Switzerland | Solothurn | Bezirk Olten | Hägendorf |
| 47.333/7.833 |
| 23 | Egerkingen | 4622 | Switzerland | Solothurn | Bezirk Gäu | Egerkingen |
| 47.317/7.767 |
| 24 | Härkingen | 4624 | Switzerland | Solothurn | Bezirk Gäu | Härkingen |
| 47.287/7.777 |
| 25 | Niederbuchsiten | 4626 | Switzerland | Solothurn | Bezirk Gäu | Niederbuchsiten |
| 47.283/7.75 |
| 26 | Wolfwil | 4628 | Switzerland | Solothurn | Bezirk Gäu | Wolfwil |
| 47.267/7.783 |
| 27 | Fulenbach | 4629 | Switzerland | Solothurn | Bezirk Olten | Fulenbach |
| 47.267/7.833 |
| 28 | Trimbach | 4632 | Switzerland | Solothurn | Bezirk Gösgen | Trimbach |
| 47.367/7.9 |
| 29 | Obergösgen | 4653 | Switzerland | Solothurn | Bezirk Gösgen | Obergösgen |
| 47.35/7.95 |
| 30 | Dulliken | 4657 | Switzerland | Solothurn | Bezirk Olten | Dulliken |
| 47.367/7.95 |
| 31 | Oensingen | 4702 | Switzerland | Solothurn | Bezirk Gäu | Oensingen |
| 47.283/7.733 |
| 32 | Kestenholz | 4703 | Switzerland | Solothurn | Bezirk Gäu | Kestenholz |
| 47.275/7.708 |
| 33 | Balsthal | 4710 | Switzerland | Solothurn | Bezirk Thal | Balsthal |
| 47.316/7.693 |
| 34 | Schönenwerd | 5012 | Switzerland | Solothurn | Bezirk Olten | Schönenwerd |
| 47.367/8 |
| 35 | Niedergösgen | 5013 | Switzerland | Solothurn | Bezirk Gösgen | Niedergösgen |
| 47.367/7.967 |
| 36 | Gretzenbach | 5014 | Switzerland | Solothurn | Bezirk Olten | Gretzenbach |
| 47.378/7.989 |
| 37 | Schnottwil | 3253 | Switzerland | Solothurn | Bezirk Bucheggberg | Schnottwil |
| 47.1/7.383 |
| 38 | Messen | 3254 | Switzerland | Solothurn | Bezirk Bucheggberg | Messen |
| 47.083/7.45 |
| 39 | Brunnenthal | 3307 | Switzerland | Solothurn | Bezirk Bucheggberg | Brunnenthal |
| 47.083/7.467 |
| 40 | Witterswil | 4108 | Switzerland | Solothurn | Bezirk Dorneck | Witterswil |
| 47.508/7.558 |
| 41 | Bättwil | 4112 | Switzerland | Solothurn | Bezirk Dorneck | Bättwil |
| 47.467/7.478 |
| 42 | Flüh | 4112 | Switzerland | Solothurn | Bezirk Dorneck | Hofstetten-Flüh |
| 47.467/7.478 |
| 43 | Mariastein | 4115 | Switzerland | Solothurn | Bezirk Dorneck | Metzerlen-Mariastein |
| 47.467/7.517 |
| 44 | Metzerlen | 4116 | Switzerland | Solothurn | Bezirk Dorneck | Metzerlen-Mariastein |
| 47.45/7.467 |
| 45 | Rodersdorf | 4118 | Switzerland | Solothurn | Bezirk Dorneck | Rodersdorf |
| 47.483/7.45 |
| 46 | Dornach 1 | 4143 | Switzerland | Solothurn | Bezirk Dorneck | Dornach |
| 47.467/7.617 |
| 47 | Büsserach | 4227 | Switzerland | Solothurn | Bezirk Thierstein | Büsserach |
| 47.383/7.533 |
| 48 | Erschwil | 4228 | Switzerland | Solothurn | Bezirk Thierstein | Erschwil |
| 47.367/7.533 |
| 49 | Zullwil | 4234 | Switzerland | Solothurn | Bezirk Thierstein | Zullwil |
| 47.383/7.6 |
| 50 | Kleinlützel | 4245 | Switzerland | Solothurn | Bezirk Thierstein | Kleinlützel |
| 47.433/7.417 |
| 51 | Lommiswil | 4514 | Switzerland | Solothurn | Bezirk Lebern | Lommiswil |
| 47.228/7.468 |
| 52 | Rüttenen | 4522 | Switzerland | Solothurn | Bezirk Lebern | Rüttenen |
| 47.2/7.567 |
| 53 | Günsberg | 4524 | Switzerland | Solothurn | Bezirk Lebern | Günsberg |
| 47.2/7.567 |
| 54 | Flumenthal | 4534 | Switzerland | Solothurn | Bezirk Lebern | Flumenthal |
| 47.238/7.621 |
| 55 | Deitingen | 4543 | Switzerland | Solothurn | Bezirk Wasseramt | Deitingen |
| 47.217/7.617 |
| 56 | Etziken | 4554 | Switzerland | Solothurn | Bezirk Wasseramt | Etziken |
| 47.2/7.6 |
| 57 | Obergerlafingen | 4564 | Switzerland | Solothurn | Bezirk Wasseramt | Obergerlafingen |
| 47.167/7.567 |
| 58 | Recherswil | 4565 | Switzerland | Solothurn | Bezirk Wasseramt | Recherswil |
| 47.12/7.69 |
| 59 | Kriegstetten | 4566 | Switzerland | Solothurn | Bezirk Wasseramt | Kriegstetten |
| 47.183/7.6 |
| 60 | Lohn-Ammannsegg | 4573 | Switzerland | Solothurn | Bezirk Wasseramt | Lohn-Ammannsegg |
| 47.15/7.467 |
| 61 | Lüterswil | 4584 | Switzerland | Solothurn | Bezirk Bucheggberg | Lüterswil-Gächliwil |
| 47.133/7.5 |
| 62 | Wangen b. Olten | 4612 | Switzerland | Solothurn | Bezirk Olten | Wangen bei Olten |
| 47.325/7.825 |
| 63 | Gunzgen | 4617 | Switzerland | Solothurn | Bezirk Olten | Gunzgen |
| 47.317/7.817 |
| 64 | Oberbuchsiten | 4625 | Switzerland | Solothurn | Bezirk Gäu | Oberbuchsiten |
| 47.3/7.75 |
| 65 | Winznau | 4652 | Switzerland | Solothurn | Bezirk Gösgen | Winznau |
| 47.367/7.95 |
| 66 | Lostorf | 4654 | Switzerland | Solothurn | Bezirk Gösgen | Lostorf |
| 47.383/7.95 |
| 67 | Stüsslingen | 4655 | Switzerland | Solothurn | Bezirk Gösgen | Stüsslingen |
| 47.367/7.95 |
| 68 | Starrkirch-Wil | 4656 | Switzerland | Solothurn | Bezirk Olten | Starrkirch-Wil |
| 47.367/7.95 |
| 69 | Laupersdorf | 4712 | Switzerland | Solothurn | Bezirk Thal | Laupersdorf |
| 47.317/7.65 |
| 70 | Matzendorf | 4713 | Switzerland | Solothurn | Bezirk Thal | Matzendorf |
| 47.3/7.617 |
| 71 | Mümliswil | 4717 | Switzerland | Solothurn | Bezirk Thal | Mümliswil-Ramiswil |
| 47.35/7.7 |
| 72 | Hofstetten SO | 4114 | Switzerland | Solothurn | Bezirk Dorneck | Hofstetten-Flüh |
| 47.467/7.478 |
| 73 | Dornach 2 | 4143 | Switzerland | Solothurn | Bezirk Dorneck | Dornach |
| 47.467/7.617 |
| 74 | Gempen | 4145 | Switzerland | Solothurn | Bezirk Dorneck | Gempen |
| 47.467/7.65 |
| 75 | Fehren | 4232 | Switzerland | Solothurn | Bezirk Thierstein | Fehren |
| 47.383/7.6 |
| 76 | Meltingen | 4233 | Switzerland | Solothurn | Bezirk Thierstein | Meltingen |
| 47.383/7.6 |
| 77 | Grindel | 4247 | Switzerland | Solothurn | Bezirk Thierstein | Grindel |
| 47.428/7.456 |
| 78 | Bärschwil | 4252 | Switzerland | Solothurn | Bezirk Thierstein | Bärschwil |
| 47.383/7.467 |
| 79 | Kienberg | 4468 | Switzerland | Solothurn | Bezirk Gösgen | Kienberg |
| 47.487/7.857 |
| 80 | Langendorf | 4513 | Switzerland | Solothurn | Bezirk Lebern | Langendorf |
| 47.19/7.597 |
| 81 | Hubersdorf | 4535 | Switzerland | Solothurn | Bezirk Lebern | Hubersdorf |
| 47.238/7.621 |
| 82 | Aeschi SO | 4556 | Switzerland | Solothurn | Bezirk Wasseramt | Aeschi (SO) |
| 47.2/7.6 |
| 83 | Bolken | 4556 | Switzerland | Solothurn | Bezirk Wasseramt | Bolken |
| 47.2/7.6 |
| 84 | Horriwil | 4557 | Switzerland | Solothurn | Bezirk Wasseramt | Horriwil |
| 47.2/7.6 |
| 85 | Winistorf | 4558 | Switzerland | Solothurn | Bezirk Wasseramt | Heinrichswil-Winistorf |
| 47.2/7.6 |
| 86 | Heinrichswil | 4558 | Switzerland | Solothurn | Bezirk Wasseramt | Heinrichswil-Winistorf |
| 47.2/7.6 |
| 87 | Oekingen | 4566 | Switzerland | Solothurn | Bezirk Wasseramt | Oekingen |
| 47.179/7.612 |
| 88 | Halten | 4566 | Switzerland | Solothurn | Bezirk Wasseramt | Halten |
| 47.168/7.612 |
| 89 | Lüterkofen | 4571 | Switzerland | Solothurn | Bezirk Bucheggberg | Lüterkofen-Ichertswil |
| 47.15/7.467 |
| 90 | Lüsslingen | 4574 | Switzerland | Solothurn | Bezirk Bucheggberg | Lüsslingen |
| 47.15/7.467 |
| 91 | Nennigkofen | 4574 | Switzerland | Solothurn | Bezirk Bucheggberg | Nennigkofen |
| 47.15/7.467 |
| 92 | Tscheppach | 4576 | Switzerland | Solothurn | Bezirk Bucheggberg | Tscheppach |
| 47.15/7.467 |
| 93 | Hessigkofen | 4577 | Switzerland | Solothurn | Bezirk Bucheggberg | Hessigkofen |
| 47.15/7.467 |
| 94 | Gossliwil | 4579 | Switzerland | Solothurn | Bezirk Bucheggberg | Gossliwil |
| 47.15/7.467 |
| 95 | Küttigkofen | 4581 | Switzerland | Solothurn | Bezirk Bucheggberg | Küttigkofen |
| 47.133/7.5 |
| 96 | Brügglen | 4582 | Switzerland | Solothurn | Bezirk Bucheggberg | Brügglen |
| 47.133/7.5 |
| 97 | Aetigkofen | 4583 | Switzerland | Solothurn | Bezirk Bucheggberg | Aetigkofen |
| 47.133/7.5 |
| 98 | Biezwil | 4585 | Switzerland | Solothurn | Bezirk Bucheggberg | Biezwil |
| 47.133/7.5 |
| 99 | Kyburg-Buchegg | 4586 | Switzerland | Solothurn | Bezirk Bucheggberg | Kyburg-Buchegg |
| 47.133/7.5 |
| 100 | Aetingen | 4587 | Switzerland | Solothurn | Bezirk Bucheggberg | Aetingen |
| 47.133/7.5 |
| 101 | Unterramsern | 4588 | Switzerland | Solothurn | Bezirk Bucheggberg | Unterramsern |
| 47.133/7.5 |
| 102 | Rickenbach SO | 4613 | Switzerland | Solothurn | Bezirk Olten | Rickenbach (SO) |
| 47.325/7.825 |
| 103 | Kappel SO | 4616 | Switzerland | Solothurn | Bezirk Olten | Kappel (SO) |
| 47.325/7.825 |
| 104 | Boningen | 4618 | Switzerland | Solothurn | Bezirk Olten | Boningen |
| 47.325/7.825 |
| 105 | Neuendorf | 4623 | Switzerland | Solothurn | Bezirk Gäu | Neuendorf |
| 47.287/7.777 |
| 106 | Hauenstein | 4633 | Switzerland | Solothurn | Bezirk Gösgen | Hauenstein-Ifenthal |
| 47.367/7.867 |
| 107 | Däniken SO | 4658 | Switzerland | Solothurn | Bezirk Olten | Däniken |
| 47.367/7.95 |
| 108 | Aedermannsdorf | 4714 | Switzerland | Solothurn | Bezirk Thal | Aedermannsdorf |
| 47.3/7.6 |
| 109 | Herbetswil | 4715 | Switzerland | Solothurn | Bezirk Thal | Herbetswil |
| 47.3/7.583 |
| 110 | Gänsbrunnen | 4716 | Switzerland | Solothurn | Bezirk Thal | Gänsbrunnen |
| 47.25/7.467 |
| 111 | Welschenrohr | 4716 | Switzerland | Solothurn | Bezirk Thal | Welschenrohr |
| 47.283/7.533 |
| 112 | Ramiswil | 4719 | Switzerland | Solothurn | Bezirk Thal | Mümliswil-Ramiswil |
| 47.35/7.65 |
| 113 | Wöschnau | 5012 | Switzerland | Solothurn | Bezirk Olten | Eppenberg-Wöschnau |
| 47.367/8 |
| 114 | Grenchen 2 | 2540 | Switzerland | Solothurn | Bezirk Lebern | Grenchen |
| 47.183/7.383 |
| 115 | Grenchen 1 | 2540 | Switzerland | Solothurn | Bezirk Lebern | Grenchen |
| 47.183/7.383 |
| 116 | Balm b. Messen | 3254 | Switzerland | Solothurn | Bezirk Bucheggberg | Balm bei Messen |
| 47.083/7.45 |
| 117 | Bättwil-Flüh | 4112 | Switzerland | Solothurn | Bezirk Dorneck | Hofstetten-Flüh |
| 47.467/7.478 |
| 118 | Hochwald | 4146 | Switzerland | Solothurn | Bezirk Dorneck | Hochwald |
| 47.45/7.633 |
| 119 | Himmelried | 4204 | Switzerland | Solothurn | Bezirk Thierstein | Himmelried |
| 47.417/7.583 |
| 120 | Seewen SO | 4206 | Switzerland | Solothurn | Bezirk Dorneck | Seewen |
| 47.412/7.604 |
| 121 | Beinwil SO | 4229 | Switzerland | Solothurn | Bezirk Thierstein | Beinwil (SO) |
| 47.408/7.531 |
| 122 | Büren SO | 4413 | Switzerland | Solothurn | Bezirk Dorneck | Büren (SO) |
| 47.456/7.728 |
| 123 | Oberdorf SO | 4515 | Switzerland | Solothurn | Bezirk Lebern | Oberdorf (SO) |
| 47.19/7.597 |
| 124 | Niederwil SO | 4523 | Switzerland | Solothurn | Bezirk Lebern | Niederwil (SO) |
| 47.2/7.567 |
| 125 | Balmberg | 4524 | Switzerland | Solothurn | Bezirk Lebern | Balm bei Günsberg |
| 47.2/7.567 |
| 126 | Balm b. Günsberg | 4525 | Switzerland | Solothurn | Bezirk Lebern | Balm bei Günsberg |
| 47.2/7.567 |
| 127 | Riedholz | 4533 | Switzerland | Solothurn | Bezirk Lebern | Riedholz |
| 47.217/7.567 |
| 128 | Hüniken | 4554 | Switzerland | Solothurn | Bezirk Wasseramt | Hüniken |
| 47.2/7.6 |
| 129 | Hersiwil | 4558 | Switzerland | Solothurn | Bezirk Wasseramt | Hersiwil |
| 47.2/7.6 |
| 130 | Ichertswil | 4571 | Switzerland | Solothurn | Bezirk Bucheggberg | Lüterkofen-Ichertswil |
| 47.15/7.467 |
| 131 | Lüterkofen-Ichertswil | 4571 | Switzerland | Solothurn | Bezirk Bucheggberg | Lüterkofen-Ichertswil |
| 47.15/7.467 |
| 132 | Bibern SO | 4578 | Switzerland | Solothurn | Bezirk Bucheggberg | Bibern (SO) |
| 47.15/7.467 |
| 133 | Gächliwil | 4584 | Switzerland | Solothurn | Bezirk Bucheggberg | Lüterswil-Gächliwil |
| 47.133/7.5 |
| 134 | Lüterswil-Gächliwil | 4584 | Switzerland | Solothurn | Bezirk Bucheggberg | Lüterswil-Gächliwil |
| 47.133/7.5 |
| 135 | Oberramsern | 4588 | Switzerland | Solothurn | Bezirk Bucheggberg | Oberramsern |
| 47.133/7.5 |
| 136 | Wisen SO | 4634 | Switzerland | Solothurn | Bezirk Gösgen | Wisen (SO) |
| 47.367/7.883 |
| 137 | Eppenberg | 5012 | Switzerland | Solothurn | Bezirk Olten | Eppenberg-Wöschnau |
| 47.367/8 |
| 138 | Walterswil SO | 5746 | Switzerland | Solothurn | Bezirk Olten | Walterswil (SO) |
| 47.325/8 |
| 139 | Bärschwil Dorf | 4252 | Switzerland | Solothurn | Bezirk Thierstein | Bärschwil |
| 47.383/7.467 |
| 140 | Solothurn 1 | 4500 | Switzerland | Solothurn | Bezirk Solothurn | Solothurn |
| 47.233/7.517 |
| 141 | Oberbalmberg | 4524 | Switzerland | Solothurn | Bezirk Lebern | Balm bei Günsberg |
| 47.2/7.567 |
| 142 | Kammersrohr | 4535 | Switzerland | Solothurn | Bezirk Lebern | Kammersrohr |
| 47.238/7.621 |
| 143 | Burgäschi | 4556 | Switzerland | Solothurn | Bezirk Wasseramt | Aeschi (SO) |
| 47.2/7.6 |
| 144 | Brittern | 4588 | Switzerland | Solothurn | Bezirk Bucheggberg | Aetingen |
| 47.133/7.5 |
| 145 | Olten 1 | 4600 | Switzerland | Solothurn | Bezirk Olten | Olten |
| 47.35/7.917 |
| 146 | Rohr b. Olten | 4655 | Switzerland | Solothurn | Bezirk Gösgen | Rohr (SO) |
| 47.367/7.95 |
| 147 | Holderbank SO | 4718 | Switzerland | Solothurn | Bezirk Thal | Holderbank (SO) |
| 47.333/7.751 |
| 148 | Weissenstein b. Solothurn | 4515 | Switzerland | Solothurn | Bezirk Lebern | Oberdorf (SO) |
| 47.19/7.597 |
| 149 | Olten Swisscom | 4600 | Switzerland | Solothurn | Bezirk Olten | Olten |
| 47.35/7.917 |
| 150 | Steinhof SO | 4556 | Switzerland | Solothurn | Bezirk Wasseramt | Steinhof |
| 47.2/7.6 |
| 151 | Mühledorf SO | 4583 | Switzerland | Solothurn | Bezirk Bucheggberg | Mühledorf (SO) |
| 47.133/7.5 |
| 152 | Solothurn 1 Zustellung | 4500 | Switzerland | Solothurn | Bezirk Solothurn | Solothurn |
| 47.233/7.517 |
| 153 | Solothurn Dist Fil | 4500 | Switzerland | Solothurn | Bezirk Solothurn | Solothurn |
| 47.233/7.517 |
| 154 | Olten Sonderdienste | 4609 | Switzerland | Solothurn | Bezirk Olten | Olten |
| 47.35/7.917 |
| 155 | Allerheiligenberg | 4615 | Switzerland | Solothurn | Bezirk Olten | Hägendorf |
| 47.325/7.825 |
| 156 | Härkingen Dist Ba | 4620 | Switzerland | Solothurn | Bezirk Gäu | Härkingen |
| 47.287/7.777 |
| 157 | Härkingen ST PP 1 | 4640 | Switzerland | Solothurn | Bezirk Gäu | Härkingen |
| 47.327/7.86 |
| 158 | Grenchen 1 Zustellung | 2540 | Switzerland | Solothurn | Bezirk Lebern | Grenchen |
| 47.183/7.383 |
| 159 | Solothurn 2 Fächer | 4502 | Switzerland | Solothurn | Bezirk Solothurn | Solothurn |
| 47.233/7.517 |
| 160 | Bellach Zustellung | 4512 | Switzerland | Solothurn | Bezirk Lebern | Bellach |
| 47.19/7.597 |
| 161 | Solothurn 1 Fächer | 4501 | Switzerland | Solothurn | Bezirk Solothurn | Solothurn |
| 47.233/7.517 |
| 162 | Derendingen Swisscom | 4551 | Switzerland | Solothurn | Bezirk Wasseramt | Derendingen |
| 47.2/7.6 |
| 163 | Härkingen Paketzentrum | 4620 | Switzerland | Solothurn | Bezirk Gäu | Härkingen |
| 47.287/7.777 |
| 164 | Härkingen CALL | 4630 | Switzerland | Solothurn | Bezirk Gäu | Härkingen |
| 47.367/7.883 |
| 165 | Balsthal Postauto Thal-Gäu | 4710 | Switzerland | Solothurn | Bezirk Thal | Balsthal |
| 47.316/7.693 |
| 166 | Däniken Postzentrum | 5010 | Switzerland | Solothurn | Bezirk Olten | Däniken |
| 47.378/7.989 |
| 167 | Derendingen Zustellung | 4552 | Switzerland | Solothurn | Bezirk Wasseramt | Derendingen |
| 47.2/7.583 |
| 168 | Gerlafingen Zustellung | 4563 | Switzerland | Solothurn | Bezirk Wasseramt | Gerlafingen |
| 47.167/7.567 |
| 169 | Olten 2 Zustellung | 4600 | Switzerland | Solothurn | Bezirk Olten | Olten |
| 47.35/7.917 |
| 170 | Wangen b.Olten Zustellung | 4612 | Switzerland | Solothurn | Bezirk Olten | Wangen bei Olten |
| 47.325/7.825 |
| 171 | Hägendorf Zustellung | 4614 | Switzerland | Solothurn | Bezirk Olten | Hägendorf |
| 47.333/7.833 |
| 172 | Trimbach Zustellung | 4632 | Switzerland | Solothurn | Bezirk Gösgen | Trimbach |
| 47.367/7.9 |
| 173 | Oensingen Zustellung | 4702 | Switzerland | Solothurn | Bezirk Gäu | Oensingen |
| 47.283/7.733 |
| 174 | Balsthal Zustellung | 4710 | Switzerland | Solothurn | Bezirk Thal | Balsthal |
| 47.316/7.693 |
| 175 | Schönenwerd Zustellung | 5012 | Switzerland | Solothurn | Bezirk Olten | Schönenwerd |
| 47.367/8 |