| Pagėgiai | | Lithuania | 2,363 | 99032, 99035, 99038, 99238, 99240, 99241, 99282, 99283, 99284, 99285, 99286, 99287, 99288, 99289, 99290, 99291, 99292, 99293, 99294, 99295, 99296 |
| Panemunė | | Lithuania | 313 | 72028, 99273, 99274, 99275, 99276 |
| Slavsk | Kaliningrad Oblast | Rusya | 5,248 | 238600 |
| Sovetsk, Kaliningrad Oblast | Kaliningrad Oblast | Rusya | 43,309 | 238700, 238750, 238751, 238752, 238753, 238754, 238755, 238756, 238758 |
| Žemaičių Naumiestis | | Lithuania | 1,284 | 99005, 99200, 99201, 99202, 99203, 99204, 99205, 99206, 99207, 99208, 99209, 99216, 99217 |