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313-203

You are reviewing the Area Code (NPA/NXX) report for 313-203. Did you mean to search the SMS short code 313203?

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Examples: 206-739-5800, 206, 206-739, 48369

🌴 DSN Caribbean Area Code Detected

The area code you entered, 313, overlaps with the DSN network for U.S. military installations in the Caribbean region but might also be used for civilian purposes.

Raw Number313203
Basic Format313-203
NPA (Area Code)313
NXX203

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
313-203-0XXX770ETELEPORT COMMUNICATIONS AMERICA, LLC - MIDETROITZN6RTDETROIT ZONE 06MIMW
313-203-1XXX770ETELEPORT COMMUNICATIONS AMERICA, LLC - MIDETROITZN6RTDETROIT ZONE 06MIMW
313-203-2XXX770ETELEPORT COMMUNICATIONS AMERICA, LLC - MIDETROITZN6RTDETROIT ZONE 06MIMW
313-203-3XXX770ETELEPORT COMMUNICATIONS AMERICA, LLC - MIDETROITZN6RTDETROIT ZONE 06MIMW
313-203-4XXX770ETELEPORT COMMUNICATIONS AMERICA, LLC - MIDETROITZN6RTDETROIT ZONE 06MIMW
313-203-5XXX770ETELEPORT COMMUNICATIONS AMERICA, LLC - MIDETROITZN6RTDETROIT ZONE 06MIMW
313-203-6XXX2964OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLCDETROITZN6AS05/27/2010DETROIT ZONE 06MIMW06/09/2010
313-203-7XXX770ETELEPORT COMMUNICATIONS AMERICA, LLC - MIDETROITZN6RTDETROIT ZONE 06MIMW
313-203-8XXX991EBANDWIDTH.COM CLEC, LLC - MIDETROITZN6AS02/09/2006DETROIT ZONE 06MIMW03/09/2006
313-203-9XXX770ETELEPORT COMMUNICATIONS AMERICA, LLC - MIDETROITZN6RTDETROIT ZONE 06MIMW
313-203-XXXX770ETELEPORT COMMUNICATIONS AMERICA, LLC - MIDETROITZN6ASDETROIT ZONE 06MI

Business/Government Phones on the 313-203 Prefix

PhoneNameAddress
313-203-3065DriveTime Car Sales Company, LLC
313-203-0500Polk Elementary School4651 Polk Street Dearborn Heights 48125 US
313-203-1000Dearborn Heights School District No. 720629 Annapolis Street Dearborn Heights 48125 US
313-203-1251Family Dollar8655 North Telegraph Road Dearborn Heights 48127 US
313-203-1257Family Dollar25190 Van Born Road Dearborn Heights 48125 US
313-203-3200Oakley W. Best Middle School22201 Powers Avenue Dearborn Heights 48125 US
313-203-3300Annapolis High School4650 Clippert Street Dearborn Heights 48125 US
313-203-4100Bedford Elementary School4650 Croissant Street Dearborn Heights 48125 US
313-203-5600Pardee Elementary School4650 Pardee Avenue Dearborn Heights 48125 US

Reports

Anonymous User from , MI

April 29, 2026 at 3:52 PM

313-203-1288 reported as a Robocall. Received on April 29, 2026 at 3:49 AM.

Anonymous User from Manton Mi, Michigan

March 6, 2026 at 9:47 AM

313-203-6800 reported as a Robocall. Received on March 5, 2026 at 6:03 PM.
Call for No Subject Provided

Anonymous User from Cuyahoga Falls, OH

November 18, 2025 at 1:48 AM

313-203-8310 reported as a Prerecorded Voice. Received on November 17, 2025 at 7:54 PM.
Unwanted call for unknown
Contacted via Internet (VOIP)

Anonymous User from Detroit, Michigan

September 11, 2025 at 1:24 PM

313-203-2790 reported as a Live Voice or Other. Received on September 11, 2025 at 9:27 AM.
Call for Medical & prescriptions

Anonymous User from Allen Park, Michigan

August 13, 2025 at 1:55 AM

313-203-6800 reported as a Robocall. Received on August 11, 2025 at 4:29 PM.
Call for Dropped call or no message

Anonymous User from Allen Park, Michigan

May 13, 2025 at 4:12 PM

313-203-8352 reported as a Robocall. Received on May 13, 2025 at 3:50 AM.
Call for Dropped call or no message

Anonymous User from Southfield, MI

May 7, 2025 at 1:29 AM

reported as a Text Message. Received on May 6, 2025 at 9:35 AM.
Unwanted call for Other Services
Caller ID indicated they called from 313-203-8249
Contacted via Internet (VOIP)

Anonymous User from , MI

April 22, 2025 at 11:39 PM

313-203-8699 reported as a Live Voice or Other. Received on April 22, 2025 at 7:12 PM.

Anonymous User from Southfield, MI

February 18, 2025 at 5:41 PM

reported as a Live Voice. Received on February 18, 2025 at 9:58 AM.
Unwanted call for unknown
Caller ID indicated they called from 313-203-8242
Contacted via Wired

Anonymous User from , MI

September 23, 2024 at 4:45 PM

313-203-8542 reported as a Live Voice or Other. Received on September 11, 2024 at 2:48 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MI

September 23, 2024 at 4:43 PM

313-203-8543 reported as a Live Voice or Other. Received on September 18, 2024 at 1:28 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MI

September 12, 2024 at 12:12 PM

313-203-8534 reported as a Robocall. Received on September 5, 2024 at 2:28 PM.

Anonymous User from Holland, MI

September 9, 2024 at 9:45 PM

313-203-8912 reported as a Text Message. Received on September 9, 2024 at 1:32 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , MI

March 30, 2024 at 11:19 AM

313-203-0145 reported as a Live Voice or Other. Received on March 30, 2024 at 11:12 AM.
Call for No Subject Provided

Anonymous User from , MI

December 21, 2023 at 7:38 AM

313-203-5691 reported as a unwanted call. Received on December 20, 2023 at 4:23 PM.

Anonymous User from , MI

December 21, 2023 at 7:35 AM

313-203-5691 reported as a unwanted call. Received on December 20, 2023 at 7:39 PM.

Anonymous User from , MI

December 14, 2023 at 3:41 PM

313-203-5691 reported as a unwanted call. Received on December 14, 2023 at 3:36 PM.

Anonymous User from , MI

December 13, 2023 at 3:25 PM

313-203-5691 reported as a unwanted call. Received on December 13, 2023 at 3:07 PM.

Anonymous User from , MI

December 13, 2023 at 8:30 AM

313-203-5691 reported as a unwanted call. Received on December 12, 2023 at 2:46 PM.
Call for No Subject Provided

Anonymous User from , MI

December 7, 2023 at 5:31 PM

313-203-5691 reported as a Live Voice or Other. Received on December 7, 2023 at 5:26 PM.

Anonymous User from Floyds Knobs, Indiana

May 8, 2023 at 2:48 PM

313-203-1236 reported as a Robocall. Received on May 8, 2023 at 2:09 PM.

Anonymous User from Floyds Knobs, Indiana

May 8, 2023 at 2:48 PM

313-203-1236 reported as a Robocall. Received on May 8, 2023 at 2:07 PM.

Anonymous User from Floyds Knobs, Indiana

April 28, 2023 at 12:27 PM

313-203-1236 reported as a Robocall. Received on April 6, 2023 at 4:46 PM.

Anonymous User from Floyds Knobs, Indiana

April 28, 2023 at 12:26 PM

313-203-1236 reported as a Robocall. Received on April 22, 2023 at 12:27 PM.

Anonymous User from , MI

June 9, 2016 at 7:59 PM

reported as a Live Voice. Received on June 9, 2016 at 2:15 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 313-203-0985
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

313-203-0XXX: 313-203-0103 | 313-203-0104 | 313-203-0143 | 313-203-0145 | 313-203-0146 | 313-203-0193 | 313-203-0901 | 313-203-0902 | 313-203-0903 | 313-203-0983 | 313-203-0984 | 313-203-0986 |
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313-203-3XXX: 313-203-3000 | 313-203-3003 | 313-203-3004 | 313-203-3030 | 313-203-3031 | 313-203-3033 |
313-203-4XXX: 313-203-4303 | 313-203-4304 | 313-203-4355 | 313-203-4390 | 313-203-4393 | 313-203-4399 |
313-203-5XXX: 313-203-5604 | 313-203-5666 | 313-203-5668 | 313-203-5694 | 313-203-5696 | 313-203-5698 |
313-203-6XXX: 313-203-6800 | 313-203-6801 | 313-203-6808 | 313-203-6883 | 313-203-6887 | 313-203-6889 |
313-203-8XXX: 313-203-8186 | 313-203-8187 | 313-203-8188 | 313-203-8196 | 313-203-8197 | 313-203-8199 | 313-203-8243 | 313-203-8245 | 313-203-8247 | 313-203-8258 | 313-203-8282 | 313-203-8283 | 313-203-8303 | 313-203-8313 | 313-203-8315 | 313-203-8317 | 313-203-8336 | 313-203-8383 | 313-203-8500 | 313-203-8508 | 313-203-8540 | 313-203-8545 | 313-203-8547 | 313-203-8693 | 313-203-8696 | 313-203-8697 | 313-203-8698 | 313-203-8699 | 313-203-8911 | 313-203-8917 | 313-203-8919 | 313-203-8996 | 313-203-8997 | 313-203-8998 |
313-203-9XXX: 313-203-9010 | 313-203-9011 | 313-203-9014 |