Altai Region / Siberian federal district
Telephone codes of cities and regional centres
| Alejsk | 38553 |
| Baevo | 38515 |
| Barnaul | 3852 |
| Belokurikha | 38577 |
| Bijsk | 38538 |
| Blagoveshchenka | 38564 |
| Burla | 38572 |
| Bystryj Istok | 38571 |
| Volchikha | 38565 |
| Gornyak | 38516 |
| El'tsovka | 38593 |
| Zav'yalovo | 38562 |
| Zalesovo | 38592 |
| Zarinsk | 38595 |
| Zmeinogorsk | 38517 |
| Zonal'noe | 38530 |
| Kalmanka | 38551 |
| Kamen' na Obi | 38514 |
| Klyuchi | 38578 |
| Kosikha | 38531 |
| Krasnogorskoe | 38535 |
| Krasnoshchekovo | 38575 |
| Krutikha | 38519 |
| Kulunda | 38566 |
| Kur'ya | 38576 |
| Kytmanovo | 38590 |
| Mamontovo | 38513 |
| Novichikha | 38555 |
| Novoaltajsk | 38532 |
| Novoegor'evskoe | 38560 |
| Pavlovsk | 38511 |
| Pankrushikha | 38510 |
| Petropavlovskoe | 38573 |
| Pospelikha | 38556 |
| Rebrikha | 38512 |
| Rodino | 38563 |
| Romanovo | 38561 |
| Rubtsovsk | 38557 |
| Slavgorod | 38568 |
| Smolenskoe | 38536 |
| Sovetskoe | 38598 |
| Soloneshnoe | 38594 |
| Solton | 38533 |
| Staroalejskoe | 38559 |
| Tabuny | 38567 |
| Tal'menka | 38591 |
| Togul | 38597 |
| Topchikha | 38552 |
| Troitskoe | 38534 |
| Tyumentsevo | 38518 |
| Uglovskoe | 38579 |
| Ust' Kalmanka | 38599 |
| KHabary | 38569 |
| TSelinnoe | 38596 |
| CHaryshskoe | 38574 |
| SHelabolikha | 38558 |
| SHipunovo | 38550 |