Central Office Exchange (NXX)

+1 (917) 454-XXXX

Serving New York City, New York, United States • Carrier: Verizon New York

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Looking for a specific 4-digit line in the +1 (917) 454 block? Enter the last 4 digits below to inspect caller data and spam reports immediately:

+1 (917) 454 -

Sample Active Numbers in this Prefix

Random representative sampling of telephone lines in the 1-917-454 block

917-454 0254
917-454 0270
917-454 0308
917-454 0360
917-454 0499
917-454 0639
917-454 0647
917-454 1738
917-454 2250
917-454 2384
917-454 2493
917-454 2570
917-454 2591
917-454 2670
917-454 3257
917-454 3355
917-454 4041
917-454 4053
917-454 4104
917-454 4505
917-454 4596
917-454 5200
917-454 5305
917-454 5579
917-454 6574
917-454 6654
917-454 6692
917-454 6927
917-454 6970
917-454 7113
917-454 7352
917-454 7571
917-454 8043
917-454 8181
917-454 8270
917-454 8582
917-454 8965
917-454 8982
917-454 9142
917-454 9959

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Telecommunication Guide for Exchange 917-454

Under the North American Numbering Plan (NANP), a standard 10-digit telephone number is organized as NPA-NXX-XXXX:

  • NPA (Numbering Plan Area): 917 identifies the geographic region within New York.
  • NXX (Central Office Exchange): 454 identifies the local telephone exchange or switching office serving New York City, New York.
  • XXXX (Subscriber Line Number): 10,000 distinct telephone lines (ranging from 0000 to 9999) are routed through this exchange.
How to Correctly Dial Numbers in this Prefix:
Call Origin Dialing Instructions Example
Local or Domestic (US/Canada) Dial 1 + 10-Digit Number 1 (917) 454-XXXX
Mobile / Wireless Devices Dial with international plus symbol +1 917 454 XXXX
International Callers Local exit code + 1 + Number 00 1 917 454 XXXX

Frequently Asked Questions

The registered service provider for this exchange is Verizon New York. Note that individual line numbers may have been transferred to other providers via Local Number Portability (LNP).
Calls from this prefix could originate from local businesses, hospitals, friends, or automated dialers. If you received an unsolicited call from an unknown party in this exchange, enter the full 4 digits in our search box above to check for community scam or telemarketer reports.

Exchange Information

  • Country: Unites States (+1)
  • State: New York
  • City / Area: New York City
  • Area Code: 917
  • Prefix (NXX): 454
  • Carrier: Verizon New York
  • Type: Landline
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Area Code 917

Explore other central office exchanges and municipalities covered by area code 917.

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