This Is our Village

Sunday, October 10, 2021

 

Ten-digit-dialing Coming to Area Code561


From the Federal Communications Commission (https://www.fcc.gov/consumers/guides/ten-digit-dialing)


NPAs* REQUIRED TO TRANSITION TO 10-DIGIT DIALING The following 82 area codes currently permit 7-digit dialing and also use 988 as a central office code. Providers operating in these NPAs must implement 10-digit dialing. Transitioning to 10-digit dialing involves both the technical work needed to implement mandatory 10-digit dialing as well as educating consumers about the transition:


Florida 321 (Brevard County only), 352, 561, 941


*(Number Planning Area/Number Plan Area/Numbering Plan Area), also known simply as an Area Code, is the three-digit number that identifies the telephone service region


Upcoming Transitions to Ten-Digit Dialing: Where and When?

There are 82 area codes in 35 states and one U.S. territory that currently use "988" as their local exchange and allow seven-digit dialing. A local exchange, also known as a central office code, is the first three numbers of a seven-digit telephone number. To prepare for implementation of a quick way to dial the National Suicide Prevention Lifeline – using only "988" to connect callers to the Lifeline – these area codes must transition to ten-digit dialing for all calls, including local calls.

The North American Numbering Plan Administrator has a list of the states and area codes that will be affected. You can check the list to find out if your area code is one that will be transitioning: https://nationalnanpa.com/transition_to_10_digit_dialing_for_988/docs/NPAsRequiredtoTransitionto10DD.pdf

If you have one of these area codes, beginning on October 24, 2021, you must dial ten digits (area code + telephone number) for all local calls. On and after this date, local calls dialed with only seven digits may not connect, and a recording will inform you that your call cannot be completed as dialed. You must hang up and dial again using the area code and the seven-digit number.

Ten-digit dialing for local calls has been enabled in these area codes since April 24, 2021, and you can begin dialing ten digits anytime, though seven-digit local calls will still be completed prior to October 24, 2021.



Richard Handelsman


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