Kode Area di Alfter
Kota Terdekat
| Kota | Wilayah | Negara | Populasi | Kode Area | Kode Pos |
|---|---|---|---|---|---|
| Bonn | Nordrhein-Westfalen | Jerman | 313,125 | 228 | 53111, 53113, 53115, 53117 |
| Friesdorf | Nordrhein-Westfalen | Jerman | — | 34775 | — |
| Rheinbach | Nordrhein-Westfalen | Jerman | 26,262 | 2225, 2255, 2226 | 53359 |
| Wachtberg | Nordrhein-Westfalen | Jerman | 20,032 | 228, 2225 | 53343 |
| Wesseling | Nordrhein-Westfalen | Jerman | 35,665 | 2236 | 50389 |