Germany • NPA 9964
☎️ Central Office Exchange (NXX)
+49 (9964) 660 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +49 (9964) 660. Central office block assigned to Stallwang, Germany.
Standard Subscriber Format
+49 (9964) 660-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
9964
Primary Location
Stallwang
Service Type
Landline
📋 Central Office Exchange 660 Routing Details
The 660 exchange code (central office prefix) operates within the 9964 Numbering Plan Area (NPA) servicing Stallwang, Germany. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +49 (9964) 660 prefix range are primarily provisioned by Local Network Carrier, delivering local landline voice lines and network routing.
🌐 Dialing Instructions
-
•
Domestic Calls: Dial
09964 660-1234or local national format. -
•
International Calls: Dial
+49 9964 660-1234from outside Germany. -
•
E.164 Standard:
+499964660XXXX
📞 Nearby Exchanges in Area Code 9964
View All Area Code 9964 Exchanges ›❓ Frequently Asked Questions
What area code is +49 (9964) 660?
Phone numbers starting with +49 (9964) 660 belong to the 9964 area code in Stallwang, Germany, routed via exchange block 660.
How do I call a 660 exchange number from abroad?
To call this prefix internationally, dial your local exit code (e.g., 011 in North America or + globally), followed by +49, then 9964, and the subscriber number.
Which provider operates the 660 prefix in Stallwang?
Telecom services for the 660 exchange block in Stallwang are primarily assigned to Local Network Carrier for Landline connections.