| Postal Code information | |
|---|---|
| Place | Severodvinsk (Северодвинск) |
| Post Code | 164500, 164501, 164502, 164504, 164505, 164507, 164509, 164512, 164514, 164515, 164520, 164521, 164522, 164523, 164524, 164526, 164529, 164840 |
| County | Severodvinsk |
| State | Arkhangelsk oblast |
| Time zone | Europe/Moscow |