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Area Code 934

Area code 934 is in New York, USA , spanning 1 county and serving 106 cities, including Brentwood, Commack or Central Islip; it currently uses 111 prefixes, assigned from 934-200-XXXX through 934-999-XXXX.

In service since July 16, 2016, area code 934 is an overlay Numbering Plan Area, part of overlay complex 631/934.

The current local time is .

934 area code location on a map
© OpenStreetMap contributors
For exact NPA boundaries see official 934 area code map

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Locate any 934-NXX prefix:

NPANXX Area served1 Date2
934-200 Amityville 10/16/2019
934-201 Huntington 2/3/2021
934-202 St James 2/4/2021
934-203 Westhampton 2/16/2021
934-204 Deer Park 4/29/2021
934-205 East Hampton 4/29/2021
934-206 Deer Park 10/11/2021
934-207 Kings Park 4/29/2021
934-208 Patchogue 4/29/2021
934-209 Peconic 5/25/2021
934-210 Amityville 6/9/2021
934-212 Babylon 7/29/2021
934-213 Stony Brook 1/14/2021
934-214 West Commack 3/24/2021
934-215 Water Mill 8/25/2021
934-216 Amityville 9/10/2021
934-217 Amityville 9/10/2021
934-218 Babylon 9/10/2021
934-219 Bellport 9/10/2021
934-220 Central Islip 10/7/2021
934-221 Smithtown 11/1/2021
934-222 Southampton 5/20/2016
934-223 Smithtown 8/26/2016
934-224 Westhampton 11/8/2021
934-225 Shoreham 11/18/2021
934-226 Yaphank 12/14/2021
934-227 Smithtown 2/4/2022
934-228 Bellport 2/4/2022
934-229 Brentwood 3/10/2022
934-230 Riverhead 4/21/2022
934-231 Riverhead 5/12/2022
934-232 Atlantic 8/3/2022
934-233 Amityville 10/6/2022
934-234 Amityville 9/18/2020
934-235 Riverhead 10/6/2022
934-236 Riverhead 10/10/2022
934-237 Huntington 04/25/2023
934-238 Patchogue 07/13/2023
934-239 Port Jefferson 07/13/2023
934-240 Riverhead 07/13/2023
934-241 Babylon 07/14/2023
934-242 Riverhead 07/26/2023
934-243 Amagansett 08/08/2023
934-244 Bayport 08/08/2023
934-245 St James 08/08/2023
934-246 Ronkonkoma 08/11/2023
934-247 Huntington 09/19/2023
934-248 Riverhead 09/20/2023
934-249 Greenport 10/12/2023
934-250 Islip 10/12/2023
934-251 Midland 10/12/2023
934-252 Central Islip 10/17/2023
934-253 Deer Park 11/07/2023
934-254 Amityville 11/13/2023
934-255 Ronkonkoma 05/08/2024
934-263 Ronkonkoma 3/8/2022
934-284 Lindenhst 12/11/2020
NPANXX Area served1 Date2
934-300 Amityville 6/29/2020
934-333 Lindenhst 5/20/2016
934-336 Shelter Island 7/8/2020
934-344 Wading River 9/27/2021
934-345 Babylon 9/18/2020
934-348 Bayport 6/29/2020
934-386 Yaphank 4/2/2021
NPANXX Area served1 Date2
934-400 Port Jefferson 1/19/2017
934-414 Brentwood 3/22/2021
934-420 Farmingdale 6/6/2016
934-432 Central Islip 4/2/2021
934-444 Amityville 5/20/2016
934-445 Peconic 3/24/2021
934-451 Bellport 6/9/2016
934-465 Bridgehampton 7/8/2020
934-470 Northport 1/17/2017
NPANXX Area served1 Date2
934-500 Brentwood 2/2/2017
934-529 Selden 6/29/2020
934-542 Babylon 3/9/2022
934-599 Selden 8/5/2021
NPANXX Area served1 Date2
934-600 Jamesport 12/31/2020
934-642 Amityville 9/21/2021
934-647 Bay Shore 2/23/2021
934-649 Stony Brook 2/22/2022
934-666 Central Islip 5/20/2016
934-667 Brentwood 8/5/2021
934-699 Southampton 4/2/2021
NPANXX Area served1 Date2
934-724 Montauk Point 10/14/2020
934-732 Southampton 7/8/2020
934-742 Patchogue 2/22/2022
934-758 Islip 5/10/2021
934-768 Riverhead 1/28/2022
934-777 Brentwood 5/20/2016
934-786 Northport 4/2/2021
934-789 Atlantic 3/2/2021
934-799 Bellport 3/2/2021
NPANXX Area served1 Date2
934-800 Yaphank 5/23/2016
934-852 Yaphank 5/23/2016
934-867 Amityville 9/23/2021
934-884 Center Moriches 3/24/2021
934-888 Bay Shore 5/20/2016
934-899 Riverhead 2/18/2021
NPANXX Area served1 Date2
934-900 Babylon 05/03/2023
934-934 Water Mill 10/11/2022
934-935 Amagansett 1/4/2021
934-942 Southold 4/2/2021
934-943 East Fire Island 1/29/2021
934-944 Fire Island 1/29/2021
934-945 Hampton Bays 1/29/2021
934-946 Sayville 1/19/2021
934-947 Huntington 1/29/2021
934-948 Midland 1/29/2021
934-949 Ronkonkoma 1/29/2021
934-999 Center Moriches 05/09/2023
  1. For 'Area served' we list the rate center. In the North American Numbering Plan a rate center is a geographic area used to determine local calling boundaries for billing purposes. Its name is generally a locality, often not the only one served by an NPA-NXX combination.
  2. Assignment date.
  3. NXX prefixes last updated: August 27, 2024

Cities in area code 934

City1 County Time2
Amagansett Suffolk E
Amityville Suffolk E
Aquebogue Suffolk E
Babylon Suffolk E
Bay Shore Suffolk E
Bayport Suffolk E
Bellport Suffolk E
Blue Point Suffolk E
Bohemia Suffolk E
Brentwood Suffolk E
Bridgehampton Suffolk E
Brightwaters Suffolk E
Brookhaven Suffolk E
Calverton Suffolk E
Center Moriches Suffolk E
Centereach Suffolk E
Centerport Suffolk E
Central Islip Suffolk E
Cold Spring Harbor Suffolk E
Commack Suffolk E
Copiague Suffolk E
Coram Suffolk E
Cutchogue Suffolk E
Deer Park Suffolk E
East Hampton Suffolk E
East Islip Suffolk E
East Marion Suffolk E
East Moriches Suffolk E
East Northport Suffolk E
East Quogue Suffolk E
East Setauket Suffolk E
Eastport Suffolk E
Farmingville Suffolk E
Fishers Island Suffolk E
Great River Suffolk E
Greenlawn Suffolk E
Greenport Suffolk E
Hampton Bays Suffolk E
Hauppauge Suffolk E
Holbrook Suffolk E
Holtsville Suffolk E
Huntington Suffolk E
Huntington Station Suffolk E
Islandia Suffolk E
Islip Suffolk E
Islip Terrace Suffolk E
Jamesport Suffolk E
Kings Park Suffolk E
Lake Grove Suffolk E
Laurel Suffolk E
Lindenhurst Suffolk E
Manorville Suffolk E
Mastic Suffolk E
Mastic Beach Suffolk E
Mattituck Suffolk E
Medford Suffolk E
Melville Suffolk E
Middle Island Suffolk E
Miller Place Suffolk E
Montauk Suffolk E
Moriches Suffolk E
Mount Sinai Suffolk E
Nesconset Suffolk E
New Suffolk Suffolk E
North Babylon Suffolk E
Northport Suffolk E
Oakdale Suffolk E
Ocean Beach Suffolk E
Orient Suffolk E
Patchogue Suffolk E
Peconic Suffolk E
Port Jefferson Suffolk E
Port Jefferson Station Suffolk E
Quogue Suffolk E
Remsenburg Suffolk E
Ridge Suffolk E
Riverhead Suffolk E
Rocky Point Suffolk E
Ronkonkoma Suffolk E
Sag Harbor Suffolk E
Sagaponack Suffolk E
Sayville Suffolk E
Selden Suffolk E
Shelter Island Suffolk E
Shelter Island Heights Suffolk E
Shirley Suffolk E
Shoreham Suffolk E
Smithtown Suffolk E
Sound Beach Suffolk E
South Jamesport Suffolk E
Southampton Suffolk E
Southold Suffolk E
Speonk Suffolk E
St James Suffolk E
Stony Brook Suffolk E
Upton Suffolk E
Wading River Suffolk E
Wainscott Suffolk E
Water Mill Suffolk E
West Babylon Suffolk E
West Islip Suffolk E
West Sayville Suffolk E
Westhampton Suffolk E
Westhampton Beach Suffolk E
Wyandanch Suffolk E
Yaphank Suffolk E
  1. Listed above are most places served by USA area code 934. When multiple places in a US state share the same name we list the largest one only. Cities with population over 50,000 are displayed in bold text.
  2. E stands for Eastern Time (currently ).
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