The 774 area code covers the same area as 508, including Worcester, Framingham and 89 more places in Massachusetts.
Area code 774 is in Massachusetts, on Eastern Time. In the 774 area, phone numbers are given out most in Worcester County, then Middlesex and Bristol counties. It has been in service since May 2, 2001. 508 covers the same area, so two neighbours can have different area codes.
- Where
- 8 counties in Massachusetts, mostly Worcester County, Middlesex County and Bristol County
- Time zone
- Eastern Time
- In service since
- May 2, 2001
- Shares its area with
- 508 (since 1988)
- Prefixes in use
- 524
- How to dial
- Local calls need all 10 digits: 774-555-0142.
Find out who called you from a 774 number.
Enter the full 10-digit number to see who it is listed to and the city and state on the listing. It is the same free check as our who called me lookup. To see only the caller ID name on the number, use our free CNAM lookup. To see whether it is a mobile, a landline or a VoIP line, use our free VoIP checker. To see which carrier a (774) number is on today, use our free carrier lookup.
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Worcester holds 8% of the phone prefixes in area code 774.
A prefix is the three digits after the area code, and NANPA assigns each one to a town. Counting the 524 prefixes in use shows where 774 numbers are actually given out.
- Worcester40 prefixes, 8%
- Framingham31 prefixes, 6%
- Brockton28 prefixes, 5%
- Fall River21 prefixes, 4%
- New Bedford17 prefixes, 3%
- Barnstable17 prefixes, 3%
- Marlborough13 prefixes, 2%
- Taunton11 prefixes, 2%
Also served: Westborough, Hyannis, Franklin and Hopkinton and 79 smaller places.
Of the carriers named here, Metro by T-Mobile holds the most phone number prefixes in area code 774: 55 of 524.
NANPA, which runs the North American numbering plan, assigns each prefix (the three digits after the area code) to one carrier. Here is how the 524 prefixes in use in 774 divide between carriers; holders this page does not name are grouped as other carriers.
| Carrier | Prefixes | Share |
|---|---|---|
| Metro by T-MobileT-Mobile's prepaid brand | 55 | 10% |
| T-MobileMobile network | 45 | 9% |
| AT&T MobilityMobile network | 44 | 8% |
| PAETEC (Windstream)Windstream's business phone network | 42 | 8% |
| BandwidthSupplies numbers to VoIP and app-based phone services | 23 | 4% |
| Level 3 (Lumen)Lumen's business and wholesale network | 21 | 4% |
| 22 other carriers | 294 | 56% |
99% of these prefixes are pooled, which means the blocks of 1,000 numbers inside them can belong to other carriers. Any number can also have been moved to another carrier since, so this shows who holds the prefixes, not who serves a given number.
Want the carrier of one exact number? Our free carrier lookup checks it, because numbers move between carriers.
Source: NANPA central office code assignments, October 1, 2026.
774 started in 2001 as an overlay on 508, and its ground has not changed since.
2001
774 starts on May 2, 2001, as an overlay on 508: new numbers on the same ground.
A 774 number on your screen can still be a scam, because caller ID is easy to fake.
- Let an unknown call go to voicemail. A real caller leaves a message; a robocaller usually does not.
- Look the number up with the box above before you call back, because calling back tells a robocaller your line is live.
- Hang up on anyone who wants gift cards, crypto or a wire transfer, or asks you to read out a code that was just texted to you.
- Report unwanted robocalls at reportfraud.ftc.gov, or paste a suspicious message into our free scam checker.
The area codes closest to 774 are 781, 617 and 401.
This list measures the distance between the centres of each area, across state lines, and shows codes that share one area together.
Massachusetts has 8 other area codes.
These are the questions people ask most about area code 774.
Where is area code 774?
774 covers Worcester, Framingham, Brockton and New Bedford and 87 more places in Massachusetts. In the 774 area, phone numbers are given out most in Worcester County, then Middlesex and Bristol counties.
What state is area code 774 in?
Massachusetts. 774 is a Massachusetts area code on Eastern Time.
What cities use area code 774?
The places holding the most 774 prefixes are Worcester, Framingham, Brockton, New Bedford, Fall River, Marlborough, Natick and Taunton, out of 91 places in all. The count comes from NANPA's prefix assignments as of October 1, 2026.
Which phone company owns area code 774?
No single phone company owns 774. NANPA's records list its 524 prefixes across many carriers, and the ones named on this page include Metro by T-Mobile, T-Mobile and AT&T Mobility. Numbers move between carriers, so check one exact number with a carrier lookup.
What time zone is area code 774 in?
774 is on Eastern Time.
When did area code 774 start?
774 went into service on May 2, 2001, as an overlay on 508: new numbers for the same area.
Is 774 the same area as 508?
Yes. 508 (since 1988) covers the same ground as 774. Nobody's number changed when it was added; new lines simply get whichever code has numbers left, so two neighbours can have different codes.
How do I dial a 774 number?
Local calls need all 10 digits: 774-555-0142.
Is 774 a toll-free number?
No. 774 is a regular area code for Worcester and Framingham in Massachusetts, not a toll-free one. The toll-free codes in North America are 800, 833, 844, 855, 866, 877 and 888.
What area codes are near 774?
The closest are 781/339 (Waltham, Massachusetts), 617/857 (Boston, Massachusetts), 401 (Providence, Rhode Island) and 978/351 (Lowell, Massachusetts), measured between the centres of each area.
Who called me from a 774 number?
Enter the full 10-digit number in the lookup above. It returns the listed owner where there is a public record, where the number is registered, and whether it is a mobile, a landline or a VoIP line.
Is area code 774 a scam?
774 is a real Massachusetts area code, so the code itself is not a warning sign. Scam callers fake local-looking numbers on purpose, so judge the call by what the caller asks for, and look the number up before calling back.
Put this lookup on your site: our free area code widget takes two lines of code and shows any US area code's state, time zone and local time.
Source: NANPA, the North American Numbering Plan Administrator: its area code database and prefix assignments, as of October 1, 2026.