Area code
212
212 is a United States area code. Under the North American Numbering Plan it belongs to New York, which has 23 area codes in total.
Validate a number in 212
Paste a full number and the tool checks it against the numbering plan. It returns the standard formats, the line type the plan assigns and the area code region.
Digits with or without punctuation work. Numbers outside the US are read with the +country code.
Area code 212 at a glance
NANPA lists 784 central office codes (prefixes) in use in area code 212, held by 19 holders across 1 rate center.
| Fact | Value |
|---|---|
| In service since | 1947-01-01 |
| Time zone | Eastern (E) |
| Assigned overlays | 917 (1992-01-01), 646 (1999-07-01), 332 (2017-06-10) |
| Prefixes in use | 784 |
| Pooled prefixes | 141 (18%) |
| Rate centers | 1 |
| Companies holding prefixes | 19 |
| Assignment dates on file | 2001-03-12 to 2023-06-26 (15 prefixes) |
Rate centers in area code 212
The largest rate center is NWYRCYZN01, with 784 prefixes (100%).
| Rate center | Prefixes | Share |
|---|---|---|
| NWYRCYZN01 | 784 | 100% |
Who holds the prefixes in 212
Verizon New York holds the most prefixes, 630 (80%). 18% of the prefixes are pooled, which means their thousands-blocks can belong to different companies.
| Holder | Prefixes | Share |
|---|---|---|
| Verizon New York | 630 | 80% |
| Mcimetro Access Transmission Services | 50 | 6% |
| TC Systems | 50 | 6% |
| Paetec Itel | 11 | 1% |
| Level 3 Communications | 9 | 1% |
| Level 3 Telecom Of New York | 8 | 1% |
| 13 other carriers | 26 | 3% |
A prefix holder is the company a code was assigned to, not necessarily a number's current carrier, because numbers can be ported to another company. Find which carrier a number is on, or browse the prefix holders.
History of area code 212
- 1947-01-01 Area code 212 went into service.
- 1984-09-01 Area code 718 went into service and names 212 as its parent.
- 1992-01-01 Area code 917 went into service as an overlay in the same area as 212.
- 1999-07-01 Area code 646 went into service as an overlay in the same area as 212.
- 2017-06-10 Area code 332 went into service as an overlay in the same area as 212.
Complaints on file for 212 numbers
3,985 FCC complaints are on file for 2,219 numbers in 212, most often filed as "Unwanted Calls". These are unverified consumer reports.
| Year of latest complaint | Numbers |
|---|---|
| 2023 | 120 |
| 2024 | 173 |
| 2025 | 104 |
Other area codes in New York
New York is one state with 23 area codes in the NANPA table. 212 is one of them.
Next to 212 in the numbering table
These are the codes just before and after 212 when all are sorted by number. They are neighbours on the list, not necessarily on the map.
What the area code does and does not tell you
A number that starts with 212 was first assigned in New York. That is a fact about where the number began, and it is a useful hint when you check a form entry, for example a billing address in New York next to a 212 phone number.
It does not show where the person is today. A number stays with its owner after a move or a change of provider (number portability), and mobile numbers travel with the handset. The area code also cannot tell you whether the line is active, who the carrier is, or whether the number is mobile or fixed: the plan shares those ranges. Read more about the area code, the numbering plan and line type.
Check numbers in bulk with the API
| Product | Credits | Docs |
|---|---|---|
| Phone Numbering-Plan Validation | 1 credit per valid number | API docs |
| Phone Intelligence (carrier and line status) | 1 credit per check (invalid numbers outside the US and Canada are free) | Product page |
Questions about area code 212
Where is area code 212?
NANPA assigns area code 212 to New York, United States.
In which state does area code 212 sit?
New York. 212 is one of 23 area codes the NANPA table assigns to the state.
Who owns area code 212?
NANPA assigns area codes. Within 212, Verizon New York holds the most prefixes, 630 prefixes or 80%.
Which time zone does 212 use?
The NANPA NPA report lists the time zone for 212 as Eastern (E).
What year did 212 enter service?
The NANPA NPA report gives an in-service date of 1947-01-01, so 212 has been in use since 1947.
Does area code 212 have an overlay?
Yes. 917 (in service 1992-01-01), 646 (in service 1999-07-01) and 332 (in service 2017-06-10) share the same area with 212, so numbers from all of them are local to each other.
How many prefixes does area code 212 have?
NANPA's report dated 2026-10-17 lists 784 prefixes in service in 212, spread over 1 rate center and 19 holders.
Are there complaints about 212 numbers?
The FCC data on file has 3,985 complaints for 2,219 numbers in 212. They are unverified consumer reports. A number with no complaints on file is not proven safe.
Area code assignments: North American Numbering Plan Administrator NPA report, file dated 10/17/2026, retrieved 2026-10-17. Source file. New codes are assigned several times a year. Prefixes, rate centers, holders, time zone, in-service date and overlays: NANPA central office code report dated 2026-10-17 and NPA report dated 2026-10-18. Complaints: FCC consumer complaints open data, fetched 2026-10-17. ZIP code places: Postal code places and coordinates: GeoNames (geonames.org), licensed CC BY 4.0.