203-347

You are reviewing the Area Code (NPA/NXX) report for 203-347. Did you mean to search the SMS short code 203347?

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	203347
Basic Format	203-347
NPA (Area Code)	203
NXX	347

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
203-347-0XXX	4800	LEVEL 3 COMMUNICATIONS, LLC - CT	BYRAM	AS	10/20/2005	BYRAM	CT	NE	11/18/2005
203-347-1XXX	829J	PAETEC ITEL, LLC	BYRAM	AS	12/27/2005	BYRAM	CT	NE	01/20/2006
203-347-2XXX	4800	LEVEL 3 COMMUNICATIONS, LLC - CT	BYRAM	AS	04/16/2008	BYRAM	CT	NE	04/28/2008
203-347-3XXX	7316	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT	BYRAM	AS	09/08/2008	BYRAM	CT	NE	10/15/2008
203-347-4XXX	4800	LEVEL 3 COMMUNICATIONS, LLC - CT	BYRAM	AS	04/01/2004	BYRAM	CT	NE	05/03/2004
203-347-5XXX	350E	YMAX COMMUNICATIONS CORP. - CT	BYRAM	AS	01/27/2009	BYRAM	CT	NE	02/06/2009
203-347-6XXX	350E	YMAX COMMUNICATIONS CORP. - CT	BYRAM	AS	09/02/2009	BYRAM	CT	NE	09/15/2009
203-347-7XXX	4800	LEVEL 3 COMMUNICATIONS, LLC - CT	BYRAM	AS	08/18/2004	BYRAM	CT	NE	09/13/2004
203-347-8XXX	350E	YMAX COMMUNICATIONS CORP. - CT	BYRAM	AS	09/02/2009	BYRAM	CT	NE	09/15/2009
203-347-9XXX	350E	YMAX COMMUNICATIONS CORP. - CT	BYRAM	AS	09/02/2009	BYRAM	CT	NE	09/15/2009
203-347-XXXX	4800	LEVEL 3 COMMUNICATIONS, LLC - CT	BYRAM	AS	03/11/2004	BYRAM	CT

Reports

Anonymous User from , CT

April 16, 2026 at 1:32 PM

203-347-2151 reported as a unwanted call. Received on April 15, 2026 at 5:34 PM.
Call for No Subject Provided

Anonymous User from East Haven, Connecticut

February 18, 2026 at 1:55 PM

203-347-3590 reported as a Robocall. Received on February 18, 2026 at 11:16 AM.

Anonymous User from , CT

January 6, 2026 at 5:17 PM

203-347-0392 reported as a Robocall. Received on January 5, 2026 at 5:01 PM.

Anonymous User from Fairfield, Connecticut

December 5, 2025 at 3:25 PM

203-347-0238 reported as a Robocall. Received on December 5, 2025 at 2:13 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Wethersfield, Connecticut

August 18, 2025 at 2:49 PM

203-347-0102 reported as a Robocall. Received on August 18, 2025 at 9:38 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Oklahoma City, Oklahoma

July 11, 2025 at 6:55 PM

203-347-0994 reported as a Robocall. Received on July 9, 2025 at 1:39 PM.

Anonymous User from , CT

July 10, 2025 at 11:19 AM

203-347-2275 reported as a unwanted call. Received on July 10, 2025 at 10:57 AM.
Call for Dropped call or no message

Anonymous User from Norwalk, Connecticut

June 4, 2025 at 12:59 PM

203-347-5865 reported as a Robocall. Received on June 4, 2025 at 12:00 AM.
Call for No Subject Provided

Anonymous User from Wallingford, CT

April 17, 2025 at 8:24 PM

203-347-5192 reported as a Prerecorded Voice. Received on April 17, 2025 at 4:22 PM.
Unwanted call for Solar Panels Services
Contacted via Internet (VOIP)

Anonymous User from Trumbull, CT

April 9, 2025 at 6:56 PM

reported as a Prerecorded Voice. Received on April 9, 2025 at 2:48 PM.
Unwanted call for Medicare Medicaid Services
Caller ID indicated they called from 203-347-2849
Contacted via Wired

Anonymous User from Turpin, Oklahoma

March 3, 2025 at 10:39 AM

203-347-0550 reported as a Robocall. Received on October 1, 2018 at 4:04 PM.

Anonymous User from , CT

January 30, 2025 at 4:03 PM

203-347-8567 reported as a Robocall. Received on January 28, 2025 at 4:34 PM.
Call for Medical & prescriptions

Anonymous User from Fairfield, Connecticut

January 6, 2025 at 4:52 PM

203-347-7616 reported as a Live Voice or Other. Received on January 6, 2025 at 2:49 PM.

Anonymous User from , CT

August 16, 2024 at 9:49 PM

203-347-3184 reported as a Robocall. Received on August 16, 2024 at 1:55 PM.

Anonymous User from Farmington, Connecticut

July 26, 2024 at 1:11 PM

203-347-8125 reported as a Robocall. Received on July 26, 2024 at 1:00 PM.
Call for Medical & prescriptions

Anonymous User from Brookfield, Connecticut

July 19, 2024 at 10:41 AM

203-347-7492 reported as a Live Voice or Other. Received on July 19, 2024 at 10:38 AM.
Call for Energy, solar, & utilities

Anonymous User from Guilford, Connecticut

July 18, 2024 at 1:51 PM

203-347-9333 reported as a Robocall. Received on July 18, 2024 at 11:32 AM.
Call for Dropped call or no message

Anonymous User from , CT

July 2, 2024 at 10:22 AM

203-347-8386 reported as a Live Voice or Other. Received on July 2, 2024 at 10:19 AM.
Call for Medical & prescriptions

Anonymous User from Norwalk, Connecticut

May 22, 2024 at 2:26 PM

203-347-2747 reported as a Live Voice or Other. Received on May 21, 2024 at 2:53 PM.
Call for Energy, solar, & utilities

Anonymous User from Eagle, Idaho

May 6, 2024 at 10:07 PM

203-347-2938 reported as a Robocall. Received on May 6, 2024 at 10:54 AM.

Anonymous User from Elkton, Virginia

January 31, 2024 at 6:29 PM

203-347-2651 reported as a Robocall. Received on January 31, 2024 at 5:13 PM.

Anonymous User from , CT

December 18, 2023 at 11:02 AM

203-347-3444 reported as a Live Voice or Other. Received on December 18, 2023 at 10:55 AM.
Call for No Subject Provided

Anonymous User from , CT

September 2, 2023 at 1:18 PM

203-347-4627 reported as a Robocall. Received on August 29, 2023 at 11:25 AM.

Anonymous User from Woodland Hills, California

July 20, 2023 at 5:59 PM

203-347-4538 reported as a Live Voice or Other. Received on July 20, 2023 at 2:50 PM.

Anonymous User from , CT

June 23, 2023 at 5:26 PM

203-347-3260 reported as a Live Voice or Other. Received on June 23, 2023 at 1:48 PM.

Anonymous User from Winchester, Virginia

June 15, 2023 at 4:59 PM

203-347-4538 reported as a Robocall. Received on June 8, 2023 at 12:00 AM.

Anonymous User from Lawrenceville, New Jersey

June 15, 2023 at 12:18 PM

203-347-4538 reported as a Robocall. Received on June 15, 2023 at 12:15 PM.

Anonymous User from , CT

June 2, 2023 at 6:09 PM

203-347-4538 reported as a Robocall. Received on June 2, 2023 at 5:07 PM.

Anonymous User from , OH

May 19, 2023 at 12:32 PM

203-347-4538 reported as a Live Voice or Other. Received on May 19, 2023 at 9:19 AM.

Anonymous User from , CT

April 13, 2023 at 11:43 AM

203-347-4627 reported as a unwanted call. Received on April 12, 2023 at 7:36 PM.
Call for Dropped call or no message

Anonymous User from , CT

April 10, 2023 at 9:14 AM

203-347-7015 reported as a Robocall. Received on April 7, 2023 at 12:03 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Des Moines, Iowa

March 29, 2023 at 11:44 AM

203-347-4538 reported as a Robocall. Received on March 24, 2023 at 4:58 PM.

Anonymous User from Rochester, Minnesota

March 15, 2023 at 1:03 PM

203-347-4538 reported as a Robocall. Received on March 14, 2023 at 1:54 PM.

Anonymous User from , OH

March 1, 2023 at 2:48 PM

203-347-4538 reported as a Live Voice or Other. Received on March 1, 2023 at 2:44 PM.

Anonymous User from Wallingford, Connecticut

February 24, 2023 at 9:37 AM

203-347-2832 reported as a Robocall. Received on February 24, 2023 at 9:26 AM.

Anonymous User from Sulphur Spgs, Texas

February 8, 2023 at 3:26 PM

203-347-4538 reported as a Live Voice or Other. Received on February 8, 2023 at 1:58 PM.

Anonymous User from Shalimar, FL

January 25, 2023 at 6:04 PM

203-347-2938 reported as a Text Message. Received on January 25, 2023 at 12:48 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , VA

January 12, 2023 at 11:55 AM

203-347-4538 reported as a Robocall. Received on January 12, 2023 at 11:50 AM.

Anonymous User from Manchester, NH

December 22, 2022 at 3:10 PM

203-347-4538 reported as a Live Voice. Received on December 22, 2022 at 10:05 AM.
Unwanted call for Other Services
Contacted via Internet (VOIP)

Anonymous User from , CT

December 21, 2022 at 11:31 AM

203-347-2978 reported as a Robocall. Received on December 21, 2022 at 11:26 AM.

Anonymous User from Owatonna, Minnesota

December 20, 2022 at 4:29 PM

203-347-4538 reported as a Live Voice or Other. Received on December 20, 2022 at 3:23 PM.

Anonymous User from Atlanta, Georgia

December 16, 2022 at 5:08 PM

203-347-4538 reported as a Robocall. Received on November 23, 2022 at 12:00 AM.

Anonymous User from Hudson, WI

December 15, 2022 at 10:23 PM

203-347-4538 reported as a Live Voice. Received on December 15, 2022 at 4:02 PM.
Unwanted call for Other Services
Contacted via Internet (VOIP)

Anonymous User from Cos Cob, Connecticut

November 17, 2022 at 10:55 AM

203-347-4538 reported as a Live Voice or Other. Received on November 15, 2022 at 12:28 PM.

Anonymous User from , CT

October 18, 2022 at 7:31 PM

203-347-3256 reported as a Live Voice or Other. Received on October 18, 2022 at 7:05 AM.

Anonymous User from Odessa, Florida

September 8, 2022 at 7:01 PM

203-347-3119 reported as a Live Voice or Other. Received on September 8, 2022 at 6:56 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Storrs, CT

July 22, 2022 at 4:33 PM

203-347-9435 reported as a Prerecorded Voice. Received on July 22, 2022 at 12:30 PM.
Unwanted call for Auto Warranty Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Norwalk, Connecticut

June 22, 2022 at 9:53 PM

203-347-7753 reported as a Robocall. Received on June 22, 2022 at 9:43 PM.
Call for Vacation & timeshares

Anonymous User from Davie, FL

January 13, 2022 at 9:02 PM

203-347-0106 reported as a Text Message. Received on January 13, 2022 at 11:16 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Winchester, VA

January 30, 2021 at 3:49 PM

None reported as a Text Message. Received on January 30, 2021 at 5:16 PM.
Unwanted call for unknown
Caller ID indicated they called from 203-347-2962
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , MA

March 16, 2017 at 7:09 PM

None reported as a Live Voice. Received on March 16, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 203-347-3218
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CT

February 17, 2017 at 12:53 AM

203-347-0621 reported as a Live Voice. Received on February 16, 2017 at 12:00 AM.
Unwanted call for unknown
Contacted via Wired

Anonymous User from , CT

June 23, 2016 at 4:58 PM

reported as a Prerecorded Voice. Received on June 23, 2016 at 11:55 AM.
Robocall for unknown
Caller ID indicated they called from 203-347-4089
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , FL

August 13, 2015 at 2:44 PM

reported as a Prerecorded Voice. Received on August 13, 2015 at 9:12 AM.
Robocall for unknown
Caller ID indicated they called from 203-347-0758
Contacted via Internet (VOIP)

Anonymous User from , CA

June 3, 2015 at 10:42 PM

203-347-0463 reported as a Live Voice. Received on June 3, 2015 at 10:26 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 831-531-4848
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CT

May 20, 2015 at 6:27 AM

reported as a Prerecorded Voice. Received on May 13, 2015 at 1:26 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 203-347-0592
Contacted via Wired

Anonymous User from , CT

May 11, 2015 at 4:20 PM

reported as a Live Voice. Received on May 11, 2015 at 11:07 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 203-347-0592
Contacted via Wired

Anonymous User from , KY

April 12, 2015 at 11:56 PM

reported as a Live Voice. Received on April 8, 2015 at 1:43 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 203-347-0692
Contacted via Wired

Anonymous User from , CT

February 27, 2015 at 9:06 PM

reported as a Prerecorded Voice. Received on February 27, 2015 at 2:47 PM.
Robocall for unknown
Caller ID indicated they called from 203-347-0765
Contacted via Wired

Anonymous User from , MI

February 4, 2015 at 9:08 PM

203-347-5717 reported as a Live Voice. Received on February 3, 2015 at 1:13 PM.
Telemarketing (including do not call and spoofing) for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

January 12, 2015 at 10:07 PM

203-347-5721 reported as a Live Voice. Received on January 12, 2015 at 12:25 PM.
Telemarketing (including do not call and spoofing) for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , MI

November 4, 2014 at 4:44 PM

reported as a Live Voice. Received on November 4, 2014 at 10:00 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 203-347-7052
Contacted via Wired

Most 'popular' numbers on this prefix:

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