Germany · DEU
Cologne dialing code
Cologne · Cologne
Dialing code
+49 221
From abroad
+49 221 123-4567
Dial +49, then the city code 221, then the phone number without the leading zero.
Within the country
0221 123-4567
Dial 0221 followed by the phone number.
How to call Cologne?
To call Cologne in Germany from abroad, dial the international code +49, followed by the city code 221, then the local number without the leading zero.