| Aqtöbe | Oblast Aqtöbe | Kazachstan | 262,457 | 030000, 030002, 030006, 030007, 030008, 030012, 030019, 030020 |
| Magnitogorsk | Oblast Tsjeljabinsk | Rusland | 413,351 | 455000, 455001, 455002, 455004, 455007, 455010, 455011, 455013, 455016, 455017, 455019, 455020, 455021, 455022, 455023, 455025, 455026, 455028, 455030, 455031, 455033, 455036, 455037, 455038, 455039, 455040, 455041, 455044, 455045, 455048, 455049 |
| Orenburg | Oblast Orenburg | Rusland | 550,204 | 460000, 460001, 460003, 460004, 460005, 460006, 460007, 460008, 460009, 460014, 460018, 460019, 460021, 460022, 460023, 460024, 460026, 460027, 460028, 460034, 460035, 460036, 460037, 460038, 460040, 460041, 460044, 460045, 460046, 460047, 460048, 460049, 460050, 460051, 460052, 460055, 460056, 460908, 460960, 460961, 460999 |
| Orsk | Oblast Orenburg | Rusland | 246,836 | 462400, 462401, 462402, 462403, 462404, 462407, 462408, 462409, 462410, 462411, 462412, 462413, 462414, 462415, 462416, 462418, 462419, 462420, 462421, 462422, 462423, 462424, 462426, 462427, 462428, 462429, 462430, 462431, 462432, 462433, 462435 |
| Saraktash | Oblast Orenburg | Rusland | 17,413 | 462100, 462101, 462102, 462159 |