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231-544

You are reviewing the Area Code (NPA/NXX) report for 231-544. Did you mean to search the SMS short code 231544?

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Raw Number231544
Basic Format231-544
NPA (Area Code)231
NXX544

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
231-544-0XXX3535ACD TELECOM, INC. - MICENTRAL LKAS09/24/2004CENTRAL LAKEMIMW10/23/2004
231-544-1XXX792KCHARTER IP ENABLED SERVICES, LLCCENTRAL LKAS01/23/2007CENTRAL LAKEMIMW02/25/2007
231-544-2XXX0695FRONTIER NORTH, INC. - MICENTRAL LKRTCENTRAL LAKEMIMW
231-544-3XXX0695FRONTIER NORTH, INC. - MICENTRAL LKRTCENTRAL LAKEMIMW
231-544-4XXX0695FRONTIER NORTH, INC. - MICENTRAL LKRTCENTRAL LAKEMIMW
231-544-5XXX0695FRONTIER NORTH, INC. - MICENTRAL LKRTCENTRAL LAKEMIMW
231-544-6XXX0695FRONTIER NORTH, INC. - MICENTRAL LKRTCENTRAL LAKEMIMW
231-544-7XXX6120LEVEL 3 COMMUNICATIONS, LLC - MICENTRAL LKAS06/15/2004CENTRAL LAKEMIMW07/16/2004
231-544-8XXX0695FRONTIER NORTH, INC. - MICENTRAL LKRTCENTRAL LAKEMIMW
231-544-9XXX0695FRONTIER NORTH, INC. - MICENTRAL LKRTCENTRAL LAKEMIMW
231-544-XXXX0695FRONTIER NORTH, INC. - MICENTRAL LKASCENTRAL LAKEMI

Business/Government Phones on the 231-544 Prefix

PhoneNameAddress
231-544-6637Echo Quality Grinding, Incorporated
231-544-2517Central Lake District Library7900 Maple Street Central Lake 49622 US
231-544-3341Central Lake High School / Middle School8190 West State Street Central Lake 49622 US
231-544-3700Central Lake Family Health Center7960 West Old State Road Central Lake 49622 US
231-544-6483Thurston Park CampgroundCentral Lake US
231-544-7732Two Men and a Truck6430 Schamber Drive Norton Shores 49444 US

Reports

Anonymous User from Elk Rapids, Michigan

February 27, 2026 at 10:26 AM

231-544-8200 reported as a Live Voice or Other. Received on February 26, 2026 at 4:44 PM.
Call for Dropped call or no message

Anonymous User from , MI

February 14, 2026 at 12:07 PM

231-544-7250 reported as a Robocall. Received on February 14, 2026 at 11:52 AM.

Anonymous User from Ravenna, Michigan

February 2, 2026 at 3:48 PM

231-544-3765 reported as a unwanted call. Received on February 2, 2026 at 3:34 PM.
Call for No Subject Provided

Anonymous User from Ravenna, Michigan

January 2, 2026 at 12:06 PM

231-544-6806 reported as a unwanted call. Received on January 2, 2026 at 11:32 AM.
Call for No Subject Provided

Anonymous User from Boyne City, Michigan

December 1, 2025 at 4:50 PM

231-544-2818 reported as a Robocall. Received on December 1, 2025 at 9:37 AM.

Anonymous User from Kalkaska, Michigan

November 25, 2025 at 5:03 PM

231-544-5042 reported as a Live Voice or Other. Received on November 25, 2025 at 4:53 PM.
Call for Medical & prescriptions

Anonymous User from Newaygo, Michigan

September 12, 2025 at 12:54 PM

231-544-7467 reported as a Live Voice or Other. Received on September 12, 2025 at 7:20 AM.

Anonymous User from Reed City, Michigan

September 9, 2025 at 1:58 PM

231-544-6581 reported as a Robocall. Received on September 9, 2025 at 11:28 AM.

Anonymous User from Traverse City, MI

April 7, 2025 at 4:54 PM

reported as a Live Voice. Received on April 7, 2025 at 10:30 AM.
Unwanted call for Medicare Medicaid Services
Caller ID indicated they called from 231-544-6950
Contacted via Internet (VOIP)

Anonymous User from , MI

February 27, 2025 at 1:11 PM

231-544-3090 reported as a Live Voice or Other. Received on February 27, 2025 at 1:08 PM.
Call for Medical & prescriptions

Anonymous User from Mi, Michigan

January 2, 2025 at 3:20 PM

231-544-1479 reported as a Robocall. Received on January 2, 2025 at 3:02 PM.
Call for Medical & prescriptions

Anonymous User from Monroe, Michigan

August 9, 2024 at 12:25 PM

231-544-3183 reported as a unwanted call. Received on August 8, 2024 at 3:37 PM.

Anonymous User from Cheboygan, Michigan

August 4, 2024 at 11:02 AM

231-544-2190 reported as a Robocall. Received on July 25, 2024 at 11:10 AM.
Call for Dropped call or no message

Anonymous User from , NY

January 9, 2024 at 10:17 AM

231-544-6393 reported as a unwanted call. Received on January 8, 2024 at 5:38 PM.

Anonymous User from Cheboygan, Michigan

August 17, 2023 at 2:38 PM

231-544-8180 reported as a Robocall. Received on August 17, 2023 at 10:35 AM.
Call for Dropped call or no message

Anonymous User from Frankfort, Michigan

March 14, 2023 at 9:27 AM

231-544-3133 reported as a Robocall. Received on March 11, 2023 at 11:44 AM.

Anonymous User from , MI

February 13, 2023 at 8:54 PM

231-544-7690 reported as a unwanted call. Received on February 13, 2023 at 8:39 PM.

Anonymous User from Central Lake, Michigan

February 7, 2023 at 7:49 PM

231-544-5850 reported as a Live Voice or Other. Received on February 7, 2023 at 3:04 PM.

Anonymous User from Central Lake, Michigan

February 7, 2023 at 7:46 PM

231-544-6828 reported as a Live Voice or Other. Received on February 7, 2023 at 3:39 PM.

Anonymous User from Central Lake, Michigan

February 7, 2023 at 7:45 PM

231-544-7507 reported as a Live Voice or Other. Received on February 7, 2023 at 4:01 PM.

Anonymous User from Central Lake, Michigan

February 7, 2023 at 7:44 PM

231-544-7511 reported as a Live Voice or Other. Received on February 7, 2023 at 4:24 PM.

Anonymous User from Central Lake, Michigan

February 7, 2023 at 7:42 PM

231-544-7396 reported as a Live Voice or Other. Received on February 7, 2023 at 4:42 PM.

Anonymous User from Central Lake, Michigan

February 7, 2023 at 7:41 PM

231-544-7510 reported as a Live Voice or Other. Received on February 7, 2023 at 5:01 AM.

Anonymous User from Central Lake, Michigan

February 7, 2023 at 7:40 PM

231-544-6168 reported as a Live Voice or Other. Received on February 7, 2023 at 5:12 PM.

Anonymous User from Central Lake, Michigan

February 7, 2023 at 7:39 PM

231-544-7164 reported as a Live Voice or Other. Received on February 7, 2023 at 5:24 PM.

Anonymous User from Central Lake, Michigan

February 7, 2023 at 7:36 PM

231-544-6414 reported as a Live Voice or Other. Received on February 7, 2023 at 5:30 PM.

Anonymous User from Central Lake, Michigan

February 7, 2023 at 7:35 PM

231-544-6200 reported as a Live Voice or Other. Received on February 7, 2023 at 5:48 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MI

July 22, 2016 at 1:52 AM

reported as a Live Voice. Received on July 21, 2016 at 2:10 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 231-544-5116
Contacted via Wired

Anonymous User from , MI

January 19, 2016 at 4:57 PM

reported as a Prerecorded Voice. Received on January 19, 2016 at 10:45 AM.
Robocall for unknown
Caller ID indicated they called from 231-544-2093
Contacted via Wired

Most 'popular' numbers on this prefix:

231-544-1XXX: 231-544-1400 | 231-544-1408 | 231-544-1409 | 231-544-1470 | 231-544-1471 | 231-544-1478 |
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231-544-5XXX: 231-544-5100 | 231-544-5110 | 231-544-5111 | 231-544-5112 | 231-544-5120 | 231-544-5150 | 231-544-5700 | 231-544-5707 | 231-544-5720 | 231-544-5721 | 231-544-5725 | 231-544-5777 | 231-544-5808 | 231-544-5820 | 231-544-5850 | 231-544-5855 | 231-544-5900 | 231-544-5930 | 231-544-5933 | 231-544-5997 | 231-544-5998 |
231-544-6XXX: 231-544-6100 | 231-544-6102 | 231-544-6160 | 231-544-6161 | 231-544-6168 | 231-544-6200 | 231-544-6202 | 231-544-6205 | 231-544-6220 | 231-544-6300 | 231-544-6303 | 231-544-6307 | 231-544-6390 | 231-544-6393 | 231-544-6396 | 231-544-6400 | 231-544-6401 | 231-544-6404 | 231-544-6600 | 231-544-6656 | 231-544-6660 | 231-544-6680 | 231-544-6688 | 231-544-6800 | 231-544-6801 | 231-544-6808 | 231-544-6820 | 231-544-6821 | 231-544-6825 | 231-544-6900 | 231-544-6950 | 231-544-6956 | 231-544-6959 |
231-544-7XXX: 231-544-7100 | 231-544-7105 | 231-544-7107 | 231-544-7160 | 231-544-7167 | 231-544-7168 | 231-544-7300 | 231-544-7303 | 231-544-7333 | 231-544-7390 | 231-544-7393 | 231-544-7399 | 231-544-7500 | 231-544-7501 | 231-544-7507 | 231-544-7510 | 231-544-7511 | 231-544-7515 | 231-544-7600 | 231-544-7657 | 231-544-7666 | 231-544-7690 | 231-544-7695 | 231-544-7699 |
231-544-8XXX: 231-544-8100 | 231-544-8109 | 231-544-8180 | 231-544-8181 | 231-544-8188 |
231-544-9XXX: 231-544-9800 | 231-544-9801 | 231-544-9850 | 231-544-9855 | 231-544-9858 | 231-544-9880 |