The Area Codes of Russia:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Omsk Oblast | 381 (+7 381) |
| 2. | Orenburg Oblast | 353 (+7 353) |
| 3. | Oryol Oblast | 486 (+7 486) |
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The Area Codes of Russia:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Omsk Oblast | 381 (+7 381) |
| 2. | Orenburg Oblast | 353 (+7 353) |
| 3. | Oryol Oblast | 486 (+7 486) |