The area code (phone code) 02661 is assigned to 20 locations in Germany. Mainly you reach landlines in Bad Marienberg (Westerwald) (Rheinland-Pfalz).
| Dialling Code | City |
|---|---|
| 02661 | Bad Marienberg (Westerwald) |
| 02661 | Unnau |
| 02661 | Nistertal, Westerwald |
| | |
| 02661 | Hof, Westerwald |
| 02661 | Neunkhausen |
| 02661 | Langenbach bei Kirburg |
| 02661 | Norken |
| 02661 | Nisterau |
| 02661 | Fehl-Ritzhausen |
| 02661 | Kirburg |
| 02661 | Mörlen |
| 02661 | Großseifen |
| 02661 | Dreisbach, Westerwald |
| 02661 | Hahn bei Marienberg |
| 02661 | Stockhausen-Illfurth |
| 02661 | Hardt, Westerwald |
| 02661 | Lautzenbrücken |
| 02661 | Nister-Möhrendorf |
| 02661 | Enspel |
| 02661 | Bölsberg |
Note for calls from abroad: In addition to the German country code (+49 or 0049) you can omit the foregoing zero of the dialling code for Bad Marienberg (Westerwald). So you can dial +492661... and add the number of the phone line you want to reach.