Area Code Detail

Area Code 373

North American numbering plan area

Reports, 30 Days 2

Recent FCC and FTC complaint records tied to this area code.

Reports, 180 Days 2

Broader complaint volume used to prioritize indexable pages.

Active Prefixes 0

Distinct NPA-NXX prefixes surfaced from routing and assignment data.

Carriers / Assignees 0

Named carriers, assignees, or code holders found in routing data.

Cities / Rate Centers 0

Distinct cities or rate centers attached to this area code.

States / Territories 0

Coverage footprint visible from NANPA, pooled block, and Canada routing data.

North American Phone Intelligence

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Overview

What this area code covers

Regional coverage varies across the NANP data sources on this site.

Recent Signals

Latest complaint activity tied to 373

Complaint pages are the strongest indexing opportunity for this site right now, especially for exact phone numbers and toll-free exchanges.

FTC report from Westlake, OHIO

July 25, 2026 at 10:14 AM

This report was logged as a robocall. Violation date: July 24, 2026 at 6:36 PM.

FTC report from Montclair, NEW JERSEY

July 15, 2026 at 12:52 PM

373-873-5902 was logged as a robocall. Violation date: July 15, 2026 at 12:50 PM.

FTC report from Wexford, PENNSYLVANIA

January 8, 2026 at 11:27 AM

This report was logged as a live voice. Violation date: January 8, 2026 at 11:07 AM.

FTC report from Bakersville, NORTH CAROLINA

November 14, 2025 at 7:22 PM

This report was logged as a live voice. Category: Dropped call or no message. Violation date: November 14, 2025 at 4:46 PM.

FTC report from Cedar Hill, MISSOURI

September 22, 2025 at 1:24 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: September 22, 2025 at 12:23 PM.

FTC report from Shepherd, MONTANA

September 17, 2025 at 5:22 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: September 15, 2025 at 11:52 AM.

FTC report from Los Alamos, NEW MEXICO

August 11, 2025 at 6:26 PM

This report was logged as a robocall. Violation date: August 11, 2025 at 4:24 PM.

FTC report from Austin, TEXAS

July 30, 2025 at 3:03 PM

373-283-8098 was logged as a robocall. Violation date: July 30, 2025 at 3:04 AM.

FTC report from Escanaba, MICHIGAN

July 23, 2025 at 2:43 PM

This report was logged as a robocall. Violation date: July 22, 2025 at 3:09 PM.

FTC report from Hurricane Ut, UTAH

July 9, 2025 at 10:18 PM

373-213-1979 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: July 9, 2025 at 12:40 PM.

FTC report from Kansas City, MISSOURI

June 14, 2025 at 7:02 PM

This report was logged as a robocall. Category: No Subject Provided. Violation date: June 13, 2025 at 11:48 AM.

FTC report from Fairview, MICHIGAN

June 10, 2025 at 11:25 AM

This report was logged as a robocall. Category: No Subject Provided. Violation date: June 10, 2025 at 10:41 AM.

FTC report from Billings, MONTANA

May 26, 2025 at 10:02 AM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: May 16, 2025 at 10:14 AM.

FTC report from ALABAMA

May 20, 2025 at 11:23 AM

This report was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: May 20, 2025 at 10:03 AM.

FTC report from Belleville, ILLINOIS

May 6, 2025 at 4:04 PM

373-350-3607 was logged as a robocall. Violation date: May 6, 2025 at 3:01 PM.

FTC report from INDIANA

March 11, 2025 at 7:49 PM

This report was logged as a robocall. Violation date: March 11, 2025 at 3:23 PM.

FTC report from INDIANA

March 10, 2025 at 7:25 PM

This report was logged as a robocall. Violation date: March 10, 2025 at 3:36 PM.

FTC report from Acton, CALIFORNIA

February 27, 2025 at 3:37 PM

373-739-2943 was logged as a live voice. Violation date: February 26, 2025 at 2:40 PM.

FTC report from TENNESSEE

February 19, 2025 at 6:21 PM

This report was logged as a robocall. Category: No Subject Provided. Violation date: February 19, 2025 at 12:00 AM.

FTC report from Whiting, INDIANA

February 8, 2025 at 2:24 PM

This report was logged as a robocall. Violation date: December 25, 2024 at 9:16 PM.

FTC report from Shepherd, MONTANA

January 10, 2025 at 1:53 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: December 20, 2024 at 11:46 AM.

FTC report from Shepherd, MONTANA

January 10, 2025 at 1:52 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: December 20, 2024 at 10:33 AM.

FTC report from Shepherd, MONTANA

January 10, 2025 at 1:49 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: December 17, 2024 at 1:19 PM.

FTC report from Shepherd, MONTANA

January 10, 2025 at 1:48 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: December 16, 2024 at 1:27 PM.

FTC report from Shepherd, MONTANA

December 13, 2024 at 4:31 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: December 13, 2024 at 12:04 PM.

FTC report from Shepherd, MONTANA

December 13, 2024 at 4:30 PM

This report was logged as a robocall. Violation date: December 13, 2024 at 2:16 PM.

FTC report from Shepherd, MONTANA

November 1, 2024 at 11:22 AM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: October 30, 2024 at 10:16 AM.

FTC report from MISSISSIPPI

October 8, 2024 at 10:00 AM

373-825-9371 was logged as a robocall. Category: No Subject Provided. Violation date: October 7, 2024 at 7:54 AM.

FTC report from Shepherd, MONTANA

September 30, 2024 at 3:38 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: September 6, 2024 at 12:18 PM.

FTC report from Akron, OHIO

September 23, 2024 at 11:46 AM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: September 6, 2024 at 2:00 PM.

FTC report from Glendale, ARIZONA

September 13, 2024 at 12:10 AM

373-290-4856 was logged as a live voice. Category: Dropped call or no message. Violation date: September 12, 2024 at 2:54 PM.

FTC report from Naples, FLORIDA

August 25, 2024 at 5:36 PM

This report was logged as a robocall. Violation date: August 23, 2024 at 9:33 AM.

FTC report from Madison, OHIO

August 6, 2024 at 9:54 AM

This report was logged as a unwanted call. Category: Dropped call or no message. Violation date: August 6, 2024 at 8:34 AM.

FTC report from OHIO

June 14, 2024 at 4:50 PM

This report was logged as a robocall. Violation date: June 14, 2024 at 3:45 PM.

FTC report from Loveland, COLORADO

May 18, 2024 at 9:12 PM

This report was logged as a live voice. Category: Calls pretending to be government, businesses, or family and friends. Violation date: May 18, 2024 at 8:50 AM.

FTC report from Columbus, OHIO

May 1, 2024 at 6:14 PM

373-737-3388 was logged as a live voice. Violation date: May 1, 2024 at 12:00 AM.

FTC report from Cushing, MAINE

April 11, 2024 at 5:13 AM

This report was logged as a robocall. Violation date: April 10, 2024 at 12:39 PM.

FTC report from Shepherd, MONTANA

March 13, 2024 at 7:13 PM

This report was logged as a robocall. Violation date: March 11, 2024 at 12:04 PM.

FTC report from San Marcos, COLORADO

January 30, 2024 at 3:25 PM

373-325-4269 was logged as a robocall. Category: Dropped call or no message. Violation date: January 30, 2024 at 10:50 AM.

FTC report from TEXAS

January 29, 2024 at 1:22 PM

373-204-2904 was logged as a live voice. Violation date: January 29, 2024 at 9:13 AM.