New York Area Code 363

The densely populated Nassau County on the western aspect of Lengthy Island, New York, bordering NYC’s Queens borough to the west and Suffolk county to the east is to be assigned an overlay numbering plan space code lower than a 12 months any further January 20, 2023.

Presently, Nassau County’s cities and cities reminiscent of Hempstead or Levittown are served solely by space code 516. The brand new space code 363 will likely be overlaid on this complete area, forming NPA overlay complicated 516/363.

The present dialing plan inside NPA’s 516 borders is:

  • all native calls are dialed utilizing 10 digits (space code + native quantity)
  • all toll calls originating listed here are dialed utilizing 1 + 10 digits

When the brand new space code 363 will likely be activated on January 20, 2023 the identical dialing plan will likely be used.

Learn official announcement and rate center map for the recently announced overlay complex 516/363 (PDF doc).

Go to area code 363 web page for an inventory of cities served, map and different data.