517-203

You are reviewing the Area Code (NPA/NXX) report for 517-203. Did you mean to search the SMS short code 517203?

North American Phone Intelligence

Search a phone number, area code, exchange, or short code

Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.

Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	517203
Basic Format	517-203
NPA (Area Code)	517
NXX	203

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	State	Region	Block Effective Date
517-203-0XXX	9323	MICHIGAN BELL TEL CO	LANSING	RT		MI	MW
517-203-1XXX	9323	MICHIGAN BELL TEL CO	LANSING	RT		MI	MW
517-203-2XXX	9323	MICHIGAN BELL TEL CO	LANSING	RT		MI	MW
517-203-3XXX	9323	MICHIGAN BELL TEL CO	LANSING	RT		MI	MW
517-203-4XXX	9323	MICHIGAN BELL TEL CO	LANSING	RT		MI	MW
517-203-5XXX	318J	COMCAST IP PHONE, LLC	LANSING	AS	06/09/2011	MI	MW	06/23/2011
517-203-6XXX	2964	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	LANSING	AS	07/07/2005	MI	MW	08/05/2005
517-203-7XXX	9323	MICHIGAN BELL TEL CO	LANSING	RT		MI	MW
517-203-8XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	LANSING	AS	02/17/2005	MI	MW	03/02/2005
517-203-9XXX	6534	NEW CINGULAR WIRELESS PCS, LLC - IL	LANSING	AS	02/17/2005	MI	MW	03/02/2005
517-203-XXXX	9323	MICHIGAN BELL TEL CO	LANSING	AS		MI

Business/Government Phones on the 517-203 Prefix

Phone	Name	Address
517-203-5000	Capital Area United Way
517-203-6189	Keith Dehnert Residential Construction
517-203-0087	HomeGoods	415 Mall Court Lansing 48912 US
517-203-0096	Acapulco Mexican Grill	300 North Clippert Street US
517-203-1000	TownePlace Suites East Lansing	2855 Hannah Boulevard East Lansing 48823 US
517-203-2689	Panda Express	439 East Grand River Avenue East Lansing 48823 US
517-203-3009	Arby's	622 North Homer Street Lansing 48912 US
517-203-4366	Fresh Thyme	740 Trowbridge Road US
517-203-5049	Sugar Berry	4901 Okemos Road Okemos 48864 US
517-203-5052	Ageless Beauty Center	2111 University Park Drive Okemos 48864 US
517-203-5190	City Rescue Mission Uplift Thift	3700 West Saginaw Street US
517-203-5498	Ellison Brewery and Spirits	4903 Dawn Avenue East Lansing 48823 US
517-203-5813	Biggby Coffee	6333 West Saint Joseph Highway US
517-203-5963	Jonna's 2 Go	210 Michigan Avenue East Lansing 48823 US
517-203-5965	AGO Marathon	100 East Saginaw Street East Lansing 48823 US

Reports

Anonymous User from , MI

January 22, 2026 at 10:29 AM

517-203-4866 reported as a Robocall. Received on January 22, 2026 at 10:19 AM.

Anonymous User from East Lansing, Michigan

January 13, 2026 at 4:15 PM

517-203-2034 reported as a Live Voice or Other. Received on January 13, 2026 at 4:12 PM.
Call for Dropped call or no message

Anonymous User from East Lansing, Michigan

December 13, 2025 at 1:52 PM

517-203-3288 reported as a Live Voice or Other. Received on December 13, 2025 at 1:49 PM.

Anonymous User from Eaton Rapids, Michigan

November 25, 2025 at 4:05 PM

517-203-1752 reported as a Robocall. Received on November 25, 2025 at 2:52 PM.
Call for Medical & prescriptions

Anonymous User from Laingsburg, Michigan

August 6, 2025 at 1:11 PM

517-203-8000 reported as a Live Voice or Other. Received on August 6, 2025 at 10:10 AM.

Anonymous User from Howell, Michigan

May 13, 2025 at 8:00 PM

517-203-7639 reported as a Robocall. Received on May 13, 2025 at 5:00 PM.

Anonymous User from Howell, Michigan

May 13, 2025 at 7:57 PM

517-203-6644 reported as a Robocall. Received on May 13, 2025 at 7:50 PM.

Anonymous User from , KY

April 26, 2025 at 10:58 AM

517-203-6573 reported as a Live Voice or Other. Received on April 26, 2025 at 12:00 AM.
Call for Work from home & other ways to make money

Anonymous User from , MI

April 15, 2025 at 8:58 AM

517-203-7972 reported as a Live Voice or Other. Received on April 14, 2025 at 12:28 PM.
Call for Medical & prescriptions

Anonymous User from Mason, Michigan

April 11, 2025 at 5:12 PM

517-203-6713 reported as a Robocall. Received on April 1, 2025 at 4:37 PM.
Call for Medical & prescriptions

Anonymous User from Clayton, Michigan

February 4, 2025 at 3:20 PM

517-203-1315 reported as a Robocall. Received on February 4, 2025 at 3:17 PM.
Call for No Subject Provided

Anonymous User from Howell, Michigan

January 23, 2025 at 4:49 PM

517-203-6958 reported as a Live Voice or Other. Received on January 23, 2025 at 4:42 PM.
Call for Dropped call or no message

Anonymous User from , MI

January 23, 2025 at 4:39 PM

517-203-6480 reported as a unwanted call. Received on January 23, 2025 at 3:57 PM.
Call for Dropped call or no message

Anonymous User from Weedsport, New York

December 12, 2024 at 4:46 PM

517-203-6855 reported as a Robocall. Received on December 12, 2024 at 4:44 PM.
Call for No Subject Provided

Anonymous User from Hudson, Michigan

December 6, 2024 at 7:43 PM

517-203-1467 reported as a Live Voice or Other. Received on December 6, 2024 at 9:01 AM.
Call for Medical & prescriptions

Anonymous User from Weedsport, New York

December 5, 2024 at 9:18 AM

517-203-3982 reported as a Robocall. Received on December 4, 2024 at 3:37 PM.
Call for No Subject Provided

Anonymous User from St Clair Shores, Michigan

March 13, 2024 at 3:45 PM

517-203-4838 reported as a Robocall. Received on March 13, 2024 at 3:28 PM.
Call for Dropped call or no message

Anonymous User from Everett, Washington

March 12, 2024 at 3:24 PM

517-203-0313 reported as a Robocall. Received on March 12, 2024 at 12:22 PM.
Call for Computer & technical support

Anonymous User from Okemos, Michigan

July 7, 2023 at 3:03 PM

517-203-5065 reported as a Live Voice or Other. Received on July 5, 2023 at 5:05 PM.

Anonymous User from Hicksville, New York

October 31, 2022 at 10:17 AM

517-203-9926 reported as a Live Voice or Other. Received on October 24, 2022 at 9:53 AM.
Call for Dropped call or no message

Anonymous User from East Lansing, Michigan

September 14, 2022 at 1:38 PM

517-203-0667 reported as a unwanted call. Received on September 14, 2022 at 1:37 PM.
Call for Medical & prescriptions

Anonymous User from East Lansing, Michigan

August 24, 2022 at 5:56 PM

517-203-8224 reported as a Robocall. Received on August 24, 2022 at 5:54 PM.

Anonymous User from Jackson, Michigan

August 16, 2022 at 7:45 PM

517-203-0120 reported as a Robocall. Received on August 16, 2022 at 11:21 AM.

Anonymous User from Lapeer, MI

June 25, 2021 at 5:53 PM

517-203-4283 reported as a Live Voice. Received on June 25, 2021 at 12:58 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

517-203-0XXX: 517-203-0000 | 517-203-0001 | 517-203-0002 | 517-203-0080 | 517-203-0083 | 517-203-0088 | 517-203-0902 | 517-203-0903 | 517-203-0907 | 517-203-0952 | 517-203-0953 | 517-203-0957 |
517-203-1XXX: 517-203-1000 | 517-203-1001 | 517-203-1003 | 517-203-1004 | 517-203-1400 | 517-203-1403 | 517-203-1409 | 517-203-1700 | 517-203-1747 | 517-203-1760 | 517-203-1762 | 517-203-1769 | 517-203-1777 |
517-203-3XXX: 517-203-3710 | 517-203-3711 | 517-203-3717 | 517-203-3776 | 517-203-3777 | 517-203-3778 | 517-203-3900 | 517-203-3906 | 517-203-3980 | 517-203-3983 | 517-203-3988 |
517-203-4XXX: 517-203-4000 | 517-203-4040 | 517-203-4062 | 517-203-4080 | 517-203-4083 | 517-203-4088 | 517-203-4331 | 517-203-4343 | 517-203-4349 | 517-203-4360 | 517-203-4365 | 517-203-4834 | 517-203-4837 | 517-203-4838 | 517-203-4887 | 517-203-4888 | 517-203-4889 |
517-203-5XXX: 517-203-5000 | 517-203-5001 | 517-203-5003 | 517-203-5050 | 517-203-5053 | 517-203-5055 |
517-203-6XXX: 517-203-6181 | 517-203-6187 | 517-203-6188 | 517-203-6191 | 517-203-6197 | 517-203-6443 | 517-203-6452 | 517-203-6453 | 517-203-6483 | 517-203-6486 | 517-203-6487 | 517-203-6500 | 517-203-6501 | 517-203-6508 | 517-203-6545 | 517-203-6550 | 517-203-6710 | 517-203-6711 | 517-203-6717 | 517-203-6783 | 517-203-6784 | 517-203-6787 | 517-203-6852 | 517-203-6858 | 517-203-6859 | 517-203-6882 | 517-203-6887 | 517-203-6889 | 517-203-6910 | 517-203-6911 | 517-203-6917 | 517-203-6995 | 517-203-6996 | 517-203-6998 |
517-203-7XXX: 517-203-7970 | 517-203-7977 | 517-203-7979 | 517-203-7995 | 517-203-7997 | 517-203-7998 |
517-203-8XXX: 517-203-8222 | 517-203-8225 | 517-203-8258 | 517-203-8282 | 517-203-8283 |
517-203-9XXX: 517-203-9152 | 517-203-9153 | 517-203-9159 | 517-203-9192 | 517-203-9195 | 517-203-9197 | 517-203-9900 | 517-203-9922 | 517-203-9924 | 517-203-9929 | 517-203-9962 |