| Final Ranking | p | _w_ | _d_ | _l_ | gf | ga | g+- | | 1. | Belasitsa Petrich | 42 | 19 | 4 | 3 | 59: | 17 | +42 | | 2. | Vihren Sandanski | 39 | 18 | 3 | 5 | 61: | 28 | +33 | | 3. | Pirin Gotse Delchev | 32 | 13 | 6 | 7 | 60: | 30 | +30 | | 4. | Kondenz. Fabrika Kyusten | 31 | 13 | 5 | 8 | 38: | 26 | +12 | | 5. | Minyor Bobov Dol | 30 | 11 | 8 | 7 | 42: | 25 | +17 | | 6. | Minyor Kyustendil | 29 | 11 | 7 | 8 | 41: | 33 | +8 | | 7. | Pirin Razlog | 28 | 11 | 6 | 9 | 38: | 33 | +5 | | 8. | DZS Strumsko | 25 | 10 | 5 | 11 | 53: | 51 | +2 | | 9. | Minyor Brezhani | 23 | 9 | 5 | 12 | 27: | 28 | -1 | | 10. | Botev Boboshevo | 21 | 10 | 1 | 15 | 31: | 45 | -14 | | 11. | Agrohimik ? | 21 | 8 | 5 | 13 | 34: | 61 | -27 | | 12. | Bistritsa Katuntsi | 20 | 8 | 4 | 13 | 20: | 48 | -28 | | 13. | VI-ti Kongres ? | 16 | 6 | 4 | 15 | 31: | 51 | -20 | | 14. | Strandzha ? | 6 | 3 | 0 | 22 | 22: | 83 | -61 |
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| index Bulgarian Football 1966 | | Belasitsa Petrich was promoted to B grupa South 1967 after Play-Offs/1966 II>. | | This was South West Zone - Blagoevgrad and Kyustendil. | | After this season Zona Struma was disbanded (razturena). | | Vihren Sandanski, Pirin Gotse Delchev, Minyor Bobov Dol and Minyor Kyustendil moved to Zona Vitosha 1967. | | All other teams were relegated to Okrazhni grupi Blagoevgrad nad Kyustendil. |
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