Calling Masterton from Abroad
+64+6+subscriber number
Remove the domestic leading 0 after +64: 09 123 4567 becomes +64 9 123 4567, and 03 123 4567 becomes +64 3 123 4567. From within New Zealand, 00 is the standard international access prefix.
🇳🇿 Wellington Region city guideMasterton Area Code in New Zealand
Masterton Area Code in New Zealand
and Calling Guide
The current NAD register maps 06 geographic code blocks to the Masterton local calling area in Wairarapa.
Featured domestic code06
Country: +64Wellington Region
Local dialing reference
Masterton Area Code
Use the complete subscriber number and confirm the destination before calling.
Local Calling Time
Mainland New Zealand uses NZST (UTC+12) and NZDT (UTC+13); the Chatham Islands use UTC+12:45 and UTC+13:45
Pacific/Auckland: Calculated in your browser
Always confirm the recipient’s local time, especially where daylight-saving rules or regional zones differ.
What the City Association Means
The current NAD register maps 06 geographic code blocks to the Masterton local calling area in Wairarapa.
The five codes identify broad numbering regions rather than precise cities, and the NAD register allocates smaller code blocks to specific Local Interconnect Calling Areas. Number portability and nomadic or IP-based services can separate a geographic number from the user’s current physical location. Code 03 spans both mainland South Island time and the Chatham Islands’ 45-minute offset.
Wellington Region
Browse other featured cities and codes in the same administrative grouping.
Open Wellington Region guideCommon questions
Masterton Phone Code FAQ
What is the area code for Masterton?
Masterton is associated with 06 in the featured fixed-line directory.
What country code is used for Masterton?
Masterton is in New Zealand, which uses country calling code +64.
Can the code prove a caller is in Masterton?
No. Numbering association is not live geolocation, and portability, forwarding or internet telephony can change where a call is received.