934 area code: location, overlays and numbers
In Long Island, New York, area code 934 has served as a US telephone area code since 2016, sharing an overlay with 631.
- Location
- Long Island, New York
- Operating since
- 2016
- Local time zone
- Eastern time
- Overlay
- 631
- Calls inside the area
- Full 10-digit dialling
- The rate centres
- 53
- Exhaust, projected
- 2079
- Country prefix
- +1 (United States)
Source: NANPA public reports, the area code report and the rate-centre report. Both sit in a file dated 11/01/2026. The exhaust year comes from the NANPA projections file 2026-1 (April 2026). We are not an official NANPA site.
Get your own 934 number
There are two routes to a 934 number. A provider hands out a new number along with its plan. That number is picked when you sign up, from the numbers it holds for the code. A seller offers numbers it already holds, often ones with a pattern, at a one-time price. You then move that number to a provider.
Providers ranked by first-year cost
| Provider | Cheapest plan | First year | Link |
|---|---|---|---|
 Free app | Basic (Just for me), free | $0 | Open Google Voice |
 Free app | Free plan, free | $0 | Open TextNow |
 Developer API | Pay-as-you-go local number, $1.15 a month | $13.80 | Open Twilio |
 Second-number app | Standard, $3.99 a month billed yearly | $47.99 | Open Burner |
 Toll-free specialist | Solo, $6.99 a month billed yearly | $84 | Open UniTel Voice |
 Second-number app | Deluxe (local number), $6.99 a month billed yearly | $102.88 | Open GoDaddy Conversations (formerly Smartline) |
Sellers listing local numbers
| Seller | What it sells | Listed price | Monthly fee | Link |
|---|---|---|---|---|
 Marketplace | Local numbers | From $9 one-time | None stated | Search at Exclusive Digits |
 Marketplace | Local and toll-free | From $9.95 one-time | $2.99 a month | Search at NumberBarn |
 Number broker | Local and toll-free | From $99 one-time | None stated | Search at RingBoost |
 Number broker | Local and toll-free | From $100 one-time | None stated | Search at PhoneNumberExpert |
| 212areacode.comNumber broker | Local numbers | From $150 one-time | None stated | Search at 212areacode.com |
Some sellers and providers may pay us a referral fee. That never changes the ranking, which runs by first-year cost. How we earn money
Places in the 934 area code
For 934, NANPA lists 53 rate centres. Each one is a local calling area where numbers get assigned:
Yaphank, Westhampton, Water Mill, Wading River, West Commack, Stony Brook, Saint James, Southold, Southampton, Smithtown, Shoreham, Shelter Island, Selden, Sayville, Sag Harbor, Ronkonkoma, Riverhead, Quogue. Port Jefferson, Peconic, Patchogue, Orient, Northport, Montauk Point, Midland, Mattituck, Lindenhurst, Kings Park, Jamesport, Islip, Huntington, Hampton Bays, Greenport, Fishers Island, Fire Island, Farmingdale. Eastport, East Hampton, East Fire Island, Deer Park, Center Moriches, Commack, Cold Spring Harbor, Central Islip, Bridgehampton, Brentwood, Bellport, Bayport, Bay Shore, Babylon, Atlantic, Amityville, Amagansett.
Other related area codes
Same area and same pool of numbers: 631. Any of these codes can give you a new number here, so ask for whichever you prefer.
The remaining New York area codes are 212, 315, 518, 716, 914, 516, 607, 718, 917, 646, 347, 845, 585, 929, 680, 332, 838, 363, 329, 624 and 465.
Guides by city: Long Island area codes.
934 area code questions
Where does area code 934 serve?
Calls using 934 ring in Long Island, New York, around New York-Newark-Jersey City, NY-NJ.
What country code goes with a 934 number?
+1. When calling from abroad, dial +1 934 followed by the 7-digit number, since 934 belongs to the North American Numbering Plan.
What time is it in the 934 area code?
Eastern time applies to 934.
Who places calls from a 934 number?
Homes, mobiles and local businesses all use numbers in this code, and so do people who fake a local number. The 934 shown on your screen identifies where the number was assigned. It does not identify who is calling.