Area codes 609 and 640 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Area codes 609 and 640" in English language version.

refsWebsite

Global rank English rank

low place

6,884^th place

2web.archive.org

1^st place

1^st place

6^th place

6^th place

7^th place

7^th place

14^th place

14^th place

1nationalnanpa.com

2,470^th place

1,321^st place

archive.org

"Brooklyn Telephone Directory 1957". New York Telephone Company. October 1956. Retrieved 2023-07-31.

archive.today

New Area Code Assigned to New Jersey, Bell Atlantic press release dated March 9, 1999. Accessed July 3, 2007.

nanpa.com

NPA 2014 Exhaust projectionsnanpa.com Archived 2015-03-15 at the Wayback Machine
NPA 2013 Exhaust projectionsnanpa.com Archived 2014-03-08 at the Wayback Machine

nationalnanpa.com

"Planning Letter 508: NPA 609 and 640 All-Services Overlay (New Jersey)" (PDF). NANPA. 2017-05-26. Retrieved 2023-08-28.

nytimes.com

Demasters, Karen. "The New Phone Math: 609 Divided by 2", The New York Times,1999-02-07. Accessed 2008-08-06.

web.archive.org

NPA 2014 Exhaust projectionsnanpa.com Archived 2015-03-15 at the Wayback Machine
NPA 2013 Exhaust projectionsnanpa.com Archived 2014-03-08 at the Wayback Machine