Area codes · +1
Area code 347
Area code 347 covers New York City. We hold 8,282 allocated blocks for it across 13 rate centres, split 66% mobile, 27% landline and 6% VoIP.
The other area codes laid over 347
Area code 347 does not have New York City to itself. 3 other codes — 718, 917, 929 — serve the same rate centres, laid over the same ground rather than dividing it. That is an overlay: a new code added when the old one ran out of numbers, covering the same streets. Two neighbours can hold different area codes, so the code says roughly when a number was issued rather than where it sits.
7183,590 blocks, 13 rate centres, mostly landline
9174,266 blocks, 14 rate centres, mostly mobile
9297,731 blocks, 13 rate centres, mostly mobile
Each holds its own blocks and its own carrier mix, so a 347 number and a 718 number from the same street can report different line types. Filtering New York City by area code needs all 4 of them.
347 is not confined to New York City itself: its blocks sit across 13 rate centres, named in the table below.
New York is split across 21 area codes — 347, 929, 646, 845, 315, 518 and others. By allocated blocks 347 is the largest of them, holding 9% of the New York total.
Where 347 numbers are concentrated
Rate-centre names are reproduced as NANPA records them. The agency truncates them to ten characters, so longer names appear shortened elsewhere on this site.
| Rate centre | Blocks | Share of 347 |
|---|---|---|
| New York City | 1,816 | 22% |
| New York City | 1,034 | 12% |
| New York City | 1,006 | 12% |
| New York City | 849 | 10% |
| New York City | 704 | 9% |
| New York City | 672 | 8% |
| New York City | 595 | 7% |
| New York City | 352 | 4% |
| New York City | 287 | 3% |
| New York City | 287 | 3% |
| New York City | 242 | 3% |
| New York City | 220 | 3% |
| New York City | 210 | 3% |
Carriers holding the most 347 blocks
Omnipoint Communications, Inc.1,719 blocks
T-Mobile USA, Inc.1,213 blocks
Metro by T-Mobile1,092 blocks
Bandwidth845 blocks
Verizon Wireless647 blocks
AT&T Wireless572 blocks
The largest holder, Omnipoint Communications, Inc., has 21% of the code.
These are original allocations. A number keeps its digits and its block when its subscriber moves network, so a ported 347 number still reports the carrier it started with. Closing that gap needs a live query against the routing database. How line type is derived.
Check a single 347 number, or run a whole list through the free cleaner — neither uploads anything.
Common questions
Where is area code 347?
Area code 347 covers New York City. It is not the only code there: 718, 917, 929 are overlays on the same rate centres, so a New York City number can start with any of them.
Is a 347 number a mobile or a landline?
It can be either, and the digits do not say which. North American mobile and landline numbers share the same ranges, so the answer comes from the carrier holding the block. In 347 the split runs 66% mobile, 27% landline and 6% VoIP, so mobile is the most likely single answer.
Which carriers hold 347 numbers?
The largest holders are Omnipoint Communications, Inc., T-Mobile USA, Inc., Metro by T-Mobile. That is the carrier the block was allocated to, which is not necessarily the network a given number sits on today.
How many 347 numbers are there?
The code holds 8,282 allocated blocks in our copy of the numbering plan. A block is 1,000 or 10,000 consecutive numbers depending on how deeply it has been pooled, so 347 covers on the order of 8,282,000 possible numbers — most of which have never been issued to anyone.