WebIllinois 217 224 309 312 331 447 464 618 630 708 773 779 815 847 861 872. Indiana 219 260 317 463 574 765 812 930. Iowa 319 515 563 641 712. Kansas 316 620 785 913. Kentucky 270 364 502 606 859. Louisiana 225 318 337 504 985. Maine 207. Maryland 240 301 410 443 667. Massachusetts 339 351 413 508 617 774 781 857 978. A telephone prefix is the first set of digits after the country, and area codes of a telephone number; in the North American Numbering Plan countries (country code +# ), it is the first three digits of a seven-digit phone number, 3-3-4 scheme. In other countries both the prefix and the number may have different lengths. It shows which exchange the remaining numbers refer to. A full telephone number is usually made up of a country code (required for international calls only), are…
Number of different possible permutations of a telephone number
WebOct 31, 2009 · From a cell phone you must first dial the + symbol and the number 1 into the phone. Your dial out number should read +1, the area code (3 digits), then the phone … WebAn N11 code (pronounced Enn-one-one) is a three-digit dialing code used in abbreviated dialing in the North American Numbering Plan (NANP). The mnemonic N stands for the digits 2 through 9 and thus the syntax stands for the codes 211, 311, 411, 511, 611, 711, 811, and 911.These dialing codes provide access to special local services, such a 911 … northern brewer refractometer
Telephone prefix - Wikipedia
WebOct 8, 2024 · where AAA is the area code of my phone, and BBB are the first 3 digits in my phone number. These calls appear to be using spoofing because if I call back, the call goes no where. Does... WebPhone numbers in the United States typically consist of 11 digits — the 1-digit country code, a 3-digit area code and a 7-digit telephone number. ... Using parentheses around the area code and adding a dash after the first three digits of your phone number is the most common way to write a phone number on a resume. You can also write your ... WebA telephone prefix, also called an exchange code or central office code, is a three-digit code that identifies a much smaller region within an area code. The prefix can refer to a specific city or a section of a city. The … how to rig a catalina 25