Area code
774
774 is a United States area code. Under the North American Numbering Plan it belongs to Massachusetts, which has 9 area codes in total.
Validate a number in 774
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.
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Area code 774 at a glance
NANPA lists 519 central office codes (prefixes) in use in area code 774, held by 28 holders across 85 rate centers.
| Fact | Value |
|---|---|
| In service since | 2001-05-02 |
| Time zone | Eastern (E) |
| Assigned overlays | 508 (1988-07-16) |
| Prefixes in use | 519 |
| Pooled prefixes | 513 (99%) |
| Rate centers | 85 |
| Companies holding prefixes | 28 |
| Assignment dates on file | 2001-03-19 to 2026-03-30 (485 prefixes) |
| ZIP codes in its places | 107 |
Rate centers in area code 774
| Rate center | Prefixes | Share |
|---|---|---|
| WORCESTER | 39 | 8% |
| FRAMINGHAM | 31 | 6% |
| BROCKTON | 28 | 5% |
| FALL RIVER | 21 | 4% |
| NEWBEDFORD | 17 | 3% |
| BARNSTABLE | 16 | 3% |
| MARLBORO | 13 | 3% |
| TAUNTON | 11 | 2% |
| 77 other rate centers | 343 | 66% |
Who holds the prefixes in 774
Verizon Wireless holds the most prefixes, 114 (22%). 99% of the prefixes are pooled, which means their thousands-blocks can belong to different companies.
| Holder | Prefixes | Share |
|---|---|---|
| Verizon Wireless | 114 | 22% |
| Onvoy | 57 | 11% |
| Metropcs | 55 | 11% |
| Omnipoint Miami E License | 44 | 8% |
| New Cingular Wireless PCS | 43 | 8% |
| Paetec Itel | 42 | 8% |
| 22 other carriers | 164 | 32% |
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 774
- 1988-07-16 Area code 508, named as the parent of 774 in the NANPA report, was in service.
- 2001-05-02 Area code 774 went into service.
Area codes nearest to 774
Distance is measured between the centers of the ZIP code places each area code serves, so it is a rough guide.
Overlay codes in the same area
ZIP codes in area code 774
107 ZIP codes fall in places that have a rate center in this area code.
| Place | ZIP codes |
|---|---|
| Worcester, MA | 15 |
| New Bedford, MA | 6 |
| Brockton, MA | 5 |
A ZIP code and an area code are unrelated systems. A ZIP code can sit in more than one area code, and an area code spans many ZIP codes.
Complaints on file for 774 numbers
1,045 FCC complaints are on file for 932 numbers in 774, most often filed as "Unwanted Calls". These are unverified consumer reports.
| Year of latest complaint | Numbers |
|---|---|
| 2023 | 79 |
| 2024 | 57 |
| 2025 | 67 |
Other area codes in Massachusetts
Massachusetts is one state with 9 area codes in the NANPA table. 774 is one of them.
Next to 774 in the numbering table
These are the codes just before and after 774 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 774 was first assigned in Massachusetts. 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 Massachusetts next to a 774 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 774
Where is area code 774?
NANPA assigns area code 774 to Massachusetts, United States.
In which state does area code 774 sit?
Massachusetts. 774 is one of 9 area codes the NANPA table assigns to the state.
Which places does area code 774 cover?
The places with the most ZIP codes among the rate centers in 774 are Worcester, MA, New Bedford, MA and Brockton, MA. The rate center list on this page shows all of them.
Who owns area code 774?
NANPA assigns area codes. Within 774, Verizon Wireless holds the most prefixes, 114 prefixes or 22%.
Which time zone does 774 use?
The NANPA NPA report lists the time zone for 774 as Eastern (E).
What year did 774 enter service?
The NANPA NPA report gives an in-service date of 2001-05-02, so 774 has been in use since 2001.
Does area code 774 have an overlay?
Yes. 508 (in service 1988-07-16) shares the same area with 774, so numbers from all of them are local to each other.
Which area codes are nearest to 774?
The area codes closest to 774, measured between the centers of the ZIP code places they serve, are 401 (about 21 miles), 339 (about 24 miles), 617 (about 25 miles), 781 (about 25 miles) and 857 (about 26 miles).
How many prefixes does area code 774 have?
NANPA's report dated 2026-10-17 lists 519 prefixes in service in 774, spread over 85 rate centers and 28 holders.
Are there complaints about 774 numbers?
The FCC data on file has 1,045 complaints for 932 numbers in 774. 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.