https://www.fox10phoenix.com/news/10-digit-dialing-to-be-required-in-some-arizona-area-codes1
10-digit dialing to be required in some Arizona area codes | FOX 10 Phoenix
In Arizona, the new requirement applies to local calls in the 480, 520 and 928 area codes but not in the 602 and 623 area codes.
10 digit dialing
https://augustafreepress.com/news/national-suicide-prevention-lifeline-prompts-10-digit-dialing-for-804-276/
Suicide Prevention Lifeline prompts 10-digit dialing for 804, 276
Jun 28, 2025 - Mandatory 10-digit dialing (area code + phone number) will begin Oct. 24 in Virginia area codes 804 and 276.
suicide prevention lifeline10 digit dialingprompts804276
https://www.newswire.ca/news-releases/10-digit-dialing-coming-soon-to-nova-scotia-and-prince-edward-island-513815081.html
10-digit dialing coming soon to Nova Scotia and Prince Edward Island
/CNW Telbec/ - 10-digit local dialing will be introduced in Nova Scotia and Prince Edward Island starting on August 23, 2014. The Telecommunications...
10 digit dialingcoming soon