| name | office head of government | Mayor | image | Area (m²) | date founded | Elevation (m) | Country | administrative division | continent | latitude (°) | waterbody | longitude (°) | Website | population (people) | Demonym | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Topolovgrad |  | 96,815,000 | 311 | Bulgaria | Haskovo | Europe | 42.0833320618 | 26.3333339691 | website | 5,717 | Map | |||||
| Svilengrad |  | 79,686,000 | 60 | Bulgaria | Haskovo | Europe | 41.7666664124 | 26.2000007629 | website | 20,466 | Map | |||||
| Kyustendil |  | 18,720,000 | 560 | Bulgaria | Kyustendil | Europe | 42.2833328247 | 22.6833324432 | website | 63,658 | Map | |||||
| Blagoevgrad |  | 28,909,000 | 410 | Bulgaria | Blagoevgrad | Europe | 42.0166664124 | Struma | 23.1000003815 | website | 82,536 | Map | ||||
| Hadzhidimovo |  | 22,670,000 | 485 | Bulgaria | Blagoevgrad | Europe | 41.5219459534 | 23.8689994812 | website | 2,852 | Map |