Phone numbers in Farmingdale, New York
Farmingdale has 73 phone prefixes in area codes 363, 516, 631, 934.
Biggest holders: Verizon (local phone), Cablevision Lightpath, Windstream (PAETEC). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 1%
- Local phone company 53%
- Internet / business phone carrier 38%
- Phone company 7%
Every prefix in Farmingdale
Search the first six digits of a number in this list. If it's here, the number started in Farmingdale with the carrier shown. If it isn't, check the New York page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 363-444 | Bandwidth | Internet / business phone carrier | 2023 |
| 516-249 | Verizon (local phone) | Local phone company | – |
| 516-293 | Verizon (local phone) | Local phone company | – |
| 516-370 | Tc Systems | Phone company | – |
| 516-391 | Verizon (local phone) | Local phone company | – |
| 516-420 | Verizon (local phone) | Local phone company | – |
| 516-452 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 516-454 | Verizon (local phone) | Local phone company | – |
| 516-473 | MetroPCS (T-Mobile) | Mobile carrier | 2001 |
| 516-501 | Verizon (local phone) | Local phone company | – |
| 516-531 | Verizon (local phone) | Local phone company | – |
| 516-577 | Verizon (local phone) | Local phone company | – |
| 516-586 | Cablevision Lightpath | Internet / business phone carrier | – |
| 516-694 | Verizon (local phone) | Local phone company | – |
| 516-752 | Verizon (local phone) | Local phone company | – |
| 516-753 | Verizon (local phone) | Local phone company | – |
| 516-755 | Verizon (local phone) | Local phone company | – |
| 516-756 | Verizon (local phone) | Local phone company | – |
| 516-772 | Verizon (local phone) | Local phone company | – |
| 516-777 | Verizon (local phone) | Local phone company | – |
| 516-843 | Verizon (local phone) | Local phone company | – |
| 516-844 | Verizon (local phone) | Local phone company | – |
| 516-845 | Verizon (local phone) | Local phone company | – |
| 516-847 | Verizon (local phone) | Local phone company | – |
| 516-886 | Onvoy | Internet / business phone carrier | 2021 |
| 516-927 | AT&T (local phone) | Local phone company | – |
| 516-962 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 516-977 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 516-985 | Onvoy | Internet / business phone carrier | 2023 |
| 516-986 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 631-227 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 631-247 | Tc Systems | Phone company | – |
| 631-249 | Verizon (local phone) | Local phone company | – |
| 631-270 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 631-293 | Verizon (local phone) | Local phone company | – |
| 631-301 | Telnyx | Internet / business phone carrier | 2016 |
| 631-330 | Cablevision Lightpath | Internet / business phone carrier | 2011 |
| 631-370 | Tc Systems | Phone company | – |
| 631-386 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 631-390 | Cablevision Lightpath | Internet / business phone carrier | – |
| 631-391 | Verizon (local phone) | Local phone company | – |
| 631-393 | Cablevision Lightpath | Internet / business phone carrier | – |
| 631-396 | Cablevision Lightpath | Internet / business phone carrier | – |
| 631-414 | Cablevision Lightpath | Internet / business phone carrier | – |
| 631-420 | Verizon (local phone) | Local phone company | – |
| 631-454 | Verizon (local phone) | Local phone company | – |
| 631-465 | Cablevision Lightpath | Internet / business phone carrier | – |
| 631-501 | Verizon (local phone) | Local phone company | – |
| 631-531 | Verizon (local phone) | Local phone company | – |
| 631-577 | Verizon (local phone) | Local phone company | – |
| 631-622 | Cablevision Lightpath | Internet / business phone carrier | – |
| 631-688 | Tc Systems | Phone company | – |
| 631-694 | Verizon (local phone) | Local phone company | – |
| 631-712 | Tc Systems | Phone company | – |
| 631-719 | Cablevision Lightpath | Internet / business phone carrier | – |
| 631-752 | Verizon (local phone) | Local phone company | – |
| 631-753 | Verizon (local phone) | Local phone company | – |
| 631-755 | Verizon (local phone) | Local phone company | – |
| 631-756 | Verizon (local phone) | Local phone company | – |
| 631-768 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 631-770 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 631-773 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 631-777 | Verizon (local phone) | Local phone company | – |
| 631-794 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 631-815 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 631-843 | Verizon (local phone) | Local phone company | – |
| 631-844 | Verizon (local phone) | Local phone company | – |
| 631-845 | Verizon (local phone) | Local phone company | – |
| 631-847 | Verizon (local phone) | Local phone company | – |
| 631-861 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 631-927 | AT&T (local phone) | Local phone company | – |
| 631-962 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 934-420 | Cablevision Lightpath | Internet / business phone carrier | 2016 |
Most prefixes are pooled: the 10,000 numbers in each are handed out in blocks of 1,000 to different carriers, and people can also take their numbers to another carrier. So the carrier shown is where the prefix started, not a guarantee about any one number. Source: NANPA central office code records, 2026-10-10.