The area code (phone code) 03723 is assigned to 2 locations in Germany. Mainly you reach landlines in Hohenstein-Ernstthal (Sachsen).
| Dialling Code | City |
|---|---|
| 03723 | Hohenstein-Ernstthal |
| 03723 | Oberlungwitz |
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 Hohenstein-Ernstthal. So you can dial +493723... and add the number of the phone line you want to reach.