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551-400

You are reviewing the Area Code (NPA/NXX) report for 551-400. Did you mean to search the SMS short code 551400?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number551400
Basic Format551-400
NPA (Area Code)551
NXX400

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
551-400-0XXX637CONVOY, LLC - NJCRAGMEREAS07/19/2019CRAGMERENJMA09/19/2019
551-400-1XXX637CONVOY, LLC - NJCRAGMEREAS07/19/2019CRAGMERENJMA09/19/2019
551-400-2XXX264FPEERLESS NETWORK OF NEW JERSEY, LLC - NJCRAGMEREAS08/16/2019CRAGMERENJMA09/20/2019
551-400-3XXX637CONVOY, LLC - NJCRAGMEREAS09/27/2019CRAGMERENJMA10/17/2019
551-400-4XXX637CONVOY, LLC - NJCRAGMEREAS09/27/2019CRAGMERENJMA10/17/2019
551-400-5XXX637CONVOY, LLC - NJCRAGMEREAS09/27/2019CRAGMERENJMA10/17/2019
551-400-6XXX637CONVOY, LLC - NJCRAGMEREAS09/27/2019CRAGMERENJMA10/17/2019
551-400-7XXX637CONVOY, LLC - NJCRAGMEREAS09/27/2019CRAGMERENJMA10/17/2019
551-400-8XXX637CONVOY, LLC - NJCRAGMEREAS09/27/2019CRAGMERENJMA10/17/2019
551-400-9XXX073HTELNYX LLCCRAGMEREAS01/21/2021CRAGMERENJMA02/19/2021
551-400-XXXX637CONVOY, LLC - NJCRAGMEREAS07/19/2019CRAGMERENJ

Reports

Anonymous User from Folsom, Louisiana

March 20, 2026 at 4:29 PM

551-400-5349 reported as a Robocall. Received on March 20, 2026 at 3:08 PM.

Anonymous User from , TX

March 16, 2026 at 5:22 PM

551-400-5083 reported as a Robocall. Received on March 16, 2026 at 4:13 PM.

Anonymous User from Houston, Texas

March 16, 2026 at 5:18 PM

551-400-5083 reported as a Live Voice or Other. Received on March 16, 2026 at 4:13 PM.

Anonymous User from , TN

March 11, 2026 at 9:57 PM

551-400-8343 reported as a Robocall. Received on March 11, 2026 at 3:46 PM.
Call for No Subject Provided

Anonymous User from Englewoodcliifs, New Jersey

February 20, 2026 at 5:39 PM

551-400-6560 reported as a Live Voice or Other. Received on February 20, 2026 at 5:06 PM.

Anonymous User from Bloomfield, New Jersey

January 26, 2026 at 8:27 PM

551-400-8682 reported as a unwanted call. Received on January 22, 2026 at 6:59 PM.

Anonymous User from Boonton, New Jersey

January 22, 2026 at 11:25 PM

551-400-8682 reported as a Robocall. Received on January 22, 2026 at 7:18 PM.
Call for Dropped call or no message

Anonymous User from , NJ

January 22, 2026 at 10:48 PM

551-400-8682 reported as a Live Voice or Other. Received on January 22, 2026 at 7:05 PM.

Anonymous User from , NJ

January 22, 2026 at 10:31 PM

551-400-8682 reported as a Robocall. Received on January 22, 2026 at 7:16 PM.
Call for Dropped call or no message

Anonymous User from , TX

May 9, 2025 at 2:08 PM

551-400-1849 reported as a Robocall. Received on May 9, 2025 at 1:00 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Fredericksburg, Virginia

April 21, 2025 at 2:58 PM

551-400-3558 reported as a Robocall. Received on April 12, 2025 at 12:00 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , WI

April 19, 2025 at 8:15 PM

551-400-5502 reported as a Robocall. Received on April 19, 2025 at 12:30 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Missouri City, Texas

April 11, 2025 at 11:51 AM

551-400-5714 reported as a Robocall. Received on April 11, 2025 at 10:50 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , OH

April 9, 2025 at 12:15 PM

551-400-8396 reported as a Live Voice or Other. Received on April 9, 2025 at 11:10 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , NJ

March 19, 2025 at 6:23 PM

551-400-8266 reported as a unwanted call. Received on March 19, 2025 at 12:00 AM.
Call for No Subject Provided

Anonymous User from Oakland, New Jersey

March 4, 2025 at 10:02 AM

551-400-8127 reported as a Robocall. Received on March 4, 2025 at 9:57 AM.
Call for Home improvement & cleaning

Anonymous User from Westport, Washington

February 11, 2025 at 3:35 PM

551-400-5400 reported as a Robocall. Received on September 22, 2024 at 9:45 AM.

Anonymous User from Westport, Washington

February 11, 2025 at 3:32 PM

551-400-5400 reported as a Robocall. Received on September 30, 2024 at 8:43 AM.

Anonymous User from Freehold, New Jersey

January 30, 2025 at 3:56 PM

551-400-9030 reported as a Live Voice or Other. Received on January 29, 2025 at 4:12 PM.
Call for Charities

Anonymous User from Frisco, Texas

December 27, 2024 at 11:08 AM

551-400-8295 reported as a Live Voice or Other. Received on December 27, 2024 at 9:58 AM.
Call for Work from home & other ways to make money

Anonymous User from , NJ

November 18, 2024 at 11:06 AM

551-400-9039 reported as a Robocall. Received on November 18, 2024 at 11:04 AM.

Anonymous User from Pleasant Hilll, California

October 25, 2024 at 4:06 PM

551-400-3667 reported as a Robocall. Received on October 25, 2024 at 9:59 AM.

Anonymous User from , NJ

June 21, 2024 at 4:14 PM

551-400-5712 reported as a Live Voice or Other. Received on June 21, 2024 at 3:00 PM.

Anonymous User from , NJ

March 5, 2024 at 12:59 PM

551-400-6485 reported as a Robocall. Received on March 5, 2024 at 12:56 PM.

Anonymous User from , NJ

February 29, 2024 at 11:57 AM

551-400-6485 reported as a unwanted call. Received on February 29, 2024 at 11:53 AM.

Anonymous User from , NJ

February 29, 2024 at 10:45 AM

551-400-6485 reported as a unwanted call. Received on February 29, 2024 at 9:46 AM.

Anonymous User from Manalapan, New Jersey

February 28, 2024 at 2:34 PM

551-400-6546 reported as a Live Voice or Other. Received on February 28, 2024 at 2:31 PM.
Call for Charities

Anonymous User from Bowie, Maryland

February 22, 2024 at 7:28 PM

551-400-4605 reported as a Robocall. Received on February 22, 2024 at 10:24 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , MA

February 21, 2024 at 8:05 AM

55140054003 reported as a Live Voice or Other. Received on February 21, 2024 at 8:05 AM.

Anonymous User from Chesilhurst, NJ

January 25, 2024 at 7:15 PM

551-400-4634 reported as a Prerecorded Voice. Received on January 25, 2024 at 2:00 PM.
Unwanted call for Other Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , NH

January 23, 2024 at 5:58 PM

551-400-4716 reported as a Robocall. Received on January 22, 2024 at 2:05 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Hamilton, New Jersey

November 20, 2023 at 5:39 PM

551-400-4291 reported as a Robocall. Received on November 20, 2023 at 1:02 PM.
Call for Dropped call or no message

Anonymous User from , NJ

October 27, 2023 at 8:45 PM

551-400-6439 reported as a Live Voice or Other. Received on October 26, 2023 at 9:23 AM.
Call for No Subject Provided

Anonymous User from , NJ

October 27, 2023 at 8:43 PM

551-400-6473 reported as a Live Voice or Other. Received on October 27, 2023 at 9:55 AM.
Call for No Subject Provided

Anonymous User from , NJ

October 27, 2023 at 8:42 PM

551-400-6502 reported as a Live Voice or Other. Received on October 27, 2023 at 12:41 PM.
Call for No Subject Provided

Anonymous User from , TX

October 11, 2023 at 10:25 PM

551-400-8449 reported as a Live Voice or Other. Received on October 11, 2023 at 7:17 PM.

Anonymous User from Clarksville, Tennessee

September 26, 2023 at 3:00 PM

551-400-5536 reported as a Robocall. Received on September 26, 2023 at 11:22 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Hudsonville, Michigan

September 26, 2023 at 10:58 AM

551-400-5067 reported as a Live Voice or Other. Received on September 26, 2023 at 10:48 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from San Pedro, California

September 25, 2023 at 4:04 PM

551-400-5181 reported as a Robocall. Received on September 25, 2023 at 12:55 AM.

Anonymous User from , NJ

September 18, 2023 at 5:33 PM

551-400-2836 reported as a Robocall. Received on September 18, 2023 at 3:17 PM.

Anonymous User from Jersey City, New Jersey

June 22, 2023 at 11:32 AM

551-400-6417 reported as a Live Voice or Other. Received on June 21, 2023 at 12:00 AM.

Anonymous User from , NJ

June 22, 2023 at 10:35 AM

551-400-6473 reported as a Robocall. Received on June 22, 2023 at 10:27 AM.

Anonymous User from Atlantc City, New Jersey

May 22, 2023 at 8:59 PM

551-400-8489 reported as a Live Voice or Other. Received on May 20, 2023 at 9:57 AM.
Call for Charities

Anonymous User from , NJ

May 22, 2023 at 9:20 AM

551-400-8481 reported as a Robocall. Received on May 22, 2023 at 8:48 AM.
Call for Dropped call or no message

Anonymous User from , NJ

May 21, 2023 at 4:30 PM

551-400-8489 reported as a Live Voice or Other. Received on May 20, 2023 at 2:06 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Key West, Florida

May 17, 2023 at 10:53 AM

551-400-8360 reported as a Robocall. Received on May 17, 2023 at 10:06 AM.

Anonymous User from Piscataway, New Jersey

May 1, 2023 at 3:45 PM

551-400-8424 reported as a Live Voice or Other. Received on May 1, 2023 at 3:34 PM.
Call for Charities

Anonymous User from Rockaway, NJ

April 19, 2023 at 7:07 PM

551-400-8911 reported as a Prerecorded Voice. Received on April 19, 2023 at 8:30 AM.
Unwanted call for unknown
Caller ID indicated they called from 551-296-5443
Contacted via Wired

Anonymous User from South Orange, New Jersey

April 8, 2023 at 6:44 PM

551-400-6587 reported as a unwanted call. Received on April 4, 2023 at 4:19 PM.

Anonymous User from Eagle, Wisconsin

April 1, 2023 at 10:31 AM

55140006917 reported as a unwanted call. Received on March 17, 2023 at 2:35 PM.
Call for Dropped call or no message

Anonymous User from , MA

March 23, 2023 at 4:51 PM

551-400-3681 reported as a Live Voice or Other. Received on March 23, 2023 at 9:34 AM.
Call for No Subject Provided

Anonymous User from Lebanon, New Jersey

March 18, 2023 at 8:39 AM

551-400-5687 reported as a Robocall. Received on March 18, 2023 at 8:33 AM.
Call for Vacation & timeshares

Anonymous User from , NJ

March 17, 2023 at 4:36 PM

551-400-5673 reported as a unwanted call. Received on March 17, 2023 at 8:30 AM.
Call for No Subject Provided

Anonymous User from , NJ

March 16, 2023 at 8:28 PM

551-400-6417 reported as a Live Voice or Other. Received on March 16, 2023 at 2:30 PM.

Anonymous User from Btsnchburg, New Jersey

March 16, 2023 at 8:16 PM

551-400-6506 reported as a Live Voice or Other. Received on March 16, 2023 at 7:32 PM.
Call for Charities

Anonymous User from , NJ

March 15, 2023 at 8:28 PM

551-400-8321 reported as a Live Voice or Other. Received on March 15, 2023 at 6:30 PM.
Call for Charities

Anonymous User from , NJ

March 13, 2023 at 9:40 AM

551-400-8246 reported as a Robocall. Received on February 28, 2023 at 9:31 AM.

Anonymous User from Brick, New Jersey

March 6, 2023 at 11:41 AM

551-400-8305 reported as a Robocall. Received on March 1, 2023 at 3:26 PM.
Call for Dropped call or no message

Anonymous User from Willingboro, New Jersey

March 2, 2023 at 11:33 AM

551-400-8248 reported as a unwanted call. Received on March 2, 2023 at 9:02 AM.

Anonymous User from Wharton, New Jersey

March 2, 2023 at 10:54 AM

551-400-6844 reported as a Live Voice or Other. Received on March 2, 2023 at 9:16 AM.

Anonymous User from Atlantic City, New Jersey

March 2, 2023 at 9:59 AM

551-400-8262 reported as a Live Voice or Other. Received on March 2, 2023 at 8:30 AM.
Call for Charities

Anonymous User from , NJ

March 1, 2023 at 2:30 PM

551-400-8289 reported as a Live Voice or Other. Received on March 1, 2023 at 2:26 AM.
Call for Charities

Anonymous User from Mahwah, New Jersey

February 28, 2023 at 11:24 AM

551-400-6917 reported as a Live Voice or Other. Received on February 28, 2023 at 11:15 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , NJ

February 28, 2023 at 9:53 AM

551-400-8246 reported as a Robocall. Received on February 28, 2023 at 9:31 AM.

Anonymous User from Toms River, New Jersey

February 27, 2023 at 2:29 PM

551-400-6956 reported as a unwanted call. Received on February 27, 2023 at 1:56 PM.
Call for Dropped call or no message

Anonymous User from Westwood, New Jersey

February 15, 2023 at 8:05 AM

551-400-1170 reported as a Robocall. Received on February 14, 2023 at 6:09 PM.
Call for Dropped call or no message

Anonymous User from Roselle Park, New Jersey

February 9, 2023 at 5:46 PM

551-400-3128 reported as a Robocall. Received on February 9, 2023 at 5:21 PM.
Call for Dropped call or no message

Anonymous User from Ny, New York

December 7, 2022 at 4:45 PM

551-400-3256 reported as a Robocall. Received on December 7, 2022 at 4:40 PM.
Call for Dropped call or no message

Anonymous User from Newark, Delaware

November 15, 2022 at 4:25 PM

551-400-5329 reported as a Live Voice or Other. Received on November 15, 2022 at 12:13 PM.

Anonymous User from Clifton, New Jersey

October 19, 2022 at 6:46 PM

551-400-5310 reported as a Live Voice or Other. Received on October 19, 2022 at 10:48 AM.
Call for Dropped call or no message

Anonymous User from Randolph, New Jersey

October 5, 2022 at 2:35 PM

551-400-5459 reported as a Robocall. Received on October 4, 2022 at 2:14 PM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

September 26, 2022 at 7:28 PM

551-400-3784 reported as a Robocall. Received on September 26, 2022 at 3:15 PM.

Anonymous User from , NJ

September 21, 2022 at 2:01 AM

551-400-3617 reported as a Robocall. Received on September 20, 2022 at 12:00 AM.
Call for No Subject Provided

Anonymous User from , NJ

September 20, 2022 at 5:18 PM

551-400-3617 reported as a Robocall. Received on September 20, 2022 at 5:11 PM.
Call for No Subject Provided

Anonymous User from , NJ

September 3, 2022 at 7:26 AM

551-400-8829 reported as a Live Voice or Other. Received on August 2, 2022 at 11:25 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Manchester, New Jersey

August 10, 2022 at 1:27 PM

551-400-0812 reported as a Live Voice or Other. Received on August 10, 2022 at 12:30 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Sandy, OR

October 5, 2021 at 4:01 PM

None reported as a Prerecorded Voice. Received on October 5, 2021 at 3:23 PM.
Unwanted call for unknown_services
Caller ID indicated they called from 551-400-1352
Contacted via Internet (VOIP)

Anonymous User from Jacksonville, FL

September 15, 2021 at 5:50 PM

None reported as a Prerecorded Voice. Received on September 15, 2021 at 1:40 PM.
Unwanted call for auto_warranty_services
Caller ID indicated they called from 551-400-4185
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

551-400-0XXX: 551-400-0010 | 551-400-0040 | 551-400-0045 | 551-400-0047 | 551-400-0616 | 551-400-0626 | 551-400-0636 | 551-400-0690 | 551-400-0693 | 551-400-0696 | 551-400-0800 | 551-400-0806 | 551-400-0808 | 551-400-0810 | 551-400-0811 | 551-400-0815 |
551-400-1XXX: 551-400-1100 | 551-400-1134 | 551-400-1176 | 551-400-1177 | 551-400-1178 | 551-400-1300 | 551-400-1344 | 551-400-1350 | 551-400-1357 | 551-400-1359 |
551-400-2XXX: 551-400-2800 | 551-400-2803 | 551-400-2830 | 551-400-2835 | 551-400-2838 | 551-400-2886 |
551-400-3XXX: 551-400-3120 | 551-400-3123 | 551-400-3129 | 551-400-3149 | 551-400-3169 | 551-400-3177 | 551-400-3200 | 551-400-3214 | 551-400-3250 | 551-400-3253 | 551-400-3259 | 551-400-3277 | 551-400-3500 | 551-400-3520 | 551-400-3550 | 551-400-3551 | 551-400-3558 | 551-400-3600 | 551-400-3606 | 551-400-3609 | 551-400-3617 | 551-400-3618 | 551-400-3619 | 551-400-3700 | 551-400-3737 | 551-400-3780 | 551-400-3788 | 551-400-3789 | 551-400-3799 |
551-400-4XXX: 551-400-4133 | 551-400-4138 | 551-400-4155 | 551-400-4183 | 551-400-4188 | 551-400-4189 | 551-400-4241 | 551-400-4242 | 551-400-4248 | 551-400-4292 | 551-400-4297 | 551-400-4298 | 551-400-4600 | 551-400-4606 | 551-400-4608 | 551-400-4617 | 551-400-4618 | 551-400-4630 | 551-400-4631 | 551-400-4638 | 551-400-4703 | 551-400-4708 | 551-400-4710 | 551-400-4716 | 551-400-4717 | 551-400-4793 |
551-400-5XXX: 551-400-5000 | 551-400-5003 | 551-400-5006 | 551-400-5060 | 551-400-5062 | 551-400-5068 | 551-400-5143 | 551-400-5146 | 551-400-5147 | 551-400-5181 | 551-400-5188 | 551-400-5189 | 551-400-5303 | 551-400-5310 | 551-400-5311 | 551-400-5316 | 551-400-5353 | 551-400-5356 | 551-400-5400 | 551-400-5403 | 551-400-5404 | 551-400-5443 | 551-400-5444 | 551-400-5493 | 551-400-5500 | 551-400-5503 | 551-400-5506 | 551-400-5531 | 551-400-5535 | 551-400-5536 | 551-400-5663 | 551-400-5666 | 551-400-5669 | 551-400-5670 | 551-400-5676 | 551-400-5677 | 551-400-5710 | 551-400-5711 | 551-400-5719 |
551-400-6XXX: 551-400-6336 | 551-400-6353 | 551-400-6356 | 551-400-6358 | 551-400-6362 | 551-400-6369 | 551-400-6400 | 551-400-6410 | 551-400-6417 | 551-400-6418 | 551-400-6483 | 551-400-6490 | 551-400-6492 | 551-400-6496 | 551-400-6499 | 551-400-6500 | 551-400-6503 | 551-400-6509 | 551-400-6585 | 551-400-6596 | 551-400-6800 | 551-400-6841 | 551-400-6847 | 551-400-6848 | 551-400-6868 | 551-400-6890 | 551-400-6900 | 551-400-6950 | 551-400-6958 | 551-400-6959 | 551-400-6968 | 551-400-6969 |
551-400-8XXX: 551-400-8122 | 551-400-8126 | 551-400-8127 | 551-400-8186 | 551-400-8187 | 551-400-8188 | 551-400-8226 | 551-400-8228 | 551-400-8229 | 551-400-8283 | 551-400-8285 | 551-400-8288 | 551-400-8363 | 551-400-8366 | 551-400-8369 | 551-400-8383 | 551-400-8387 | 551-400-8389 | 551-400-8443 | 551-400-8444 | 551-400-8448 | 551-400-8483 | 551-400-8486 | 551-400-8487 | 551-400-8800 | 551-400-8820 | 551-400-8822 | 551-400-8823 | 551-400-8888 | 551-400-8899 | 551-400-8910 | 551-400-8916 | 551-400-8917 | 551-400-8983 | 551-400-8986 | 551-400-8989 |
551-400-9XXX: 551-400-9000 | 551-400-9010 | 551-400-9030 | 551-400-9031 | 551-400-9037 | 551-400-9060 |