phone.gd North American phone lookup, short codes, caller signals, and complaint-driven research.
Area Code Detail

Area Code 237

North American numbering plan area

Reports, 30 Days 4

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

Reports, 180 Days 10

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

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 LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Overview

What this area code covers

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

Recent Signals

Latest complaint activity tied to 237

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

FTC report from PENNSYLVANIA

April 23, 2026 at 5:10 PM

This report was logged as a robocall. Violation date: April 23, 2026 at 5:00 PM.

FTC report from Tampa, FLORIDA

April 17, 2026 at 4:17 PM

237-696-7331 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: April 15, 2026 at 12:50 PM.

FTC report from CONNECTICUT

April 15, 2026 at 1:57 PM

237-676-2621 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: April 10, 2026 at 12:56 PM.

FTC report from Mesa, ARIZONA

April 2, 2026 at 2:07 PM

This report was logged as a live voice. Violation date: March 11, 2026 at 9:38 AM.

FTC report from Henrietta, NEW YORK

March 4, 2026 at 6:03 PM

This report was logged as a live voice. Category: Calls pretending to be government, businesses, or family and friends. Violation date: March 3, 2026 at 12:00 PM.

FTC report from Orlando, FLORIDA

February 23, 2026 at 1:03 PM

237-401-7357 was logged as a robocall. Violation date: February 2, 2026 at 8:12 AM.

FTC report from Rockford, MICHIGAN

January 23, 2026 at 11:50 AM

237-786-7212 was logged as a robocall. Violation date: January 22, 2026 at 12:04 PM.

FTC report from CONNECTICUT

December 2, 2025 at 2:28 PM

This report was logged as a live voice. Violation date: October 6, 2025 at 10:44 AM.

FTC report from CALIFORNIA

November 21, 2025 at 5:00 PM

This report was logged as a robocall. Violation date: November 21, 2025 at 8:26 AM.

FTC report from San Rafael, CALIFORNIA

November 20, 2025 at 7:46 PM

237-886-5417 was logged as a live voice. Violation date: October 20, 2025 at 3:37 PM.

FTC report from Peachtree City, GEORGIA

September 24, 2025 at 1:46 AM

This report was logged as a live voice. Violation date: September 22, 2025 at 12:00 AM.

FTC report from Harwinton, CONNECTICUT

September 19, 2025 at 12:00 PM

This report was logged as a live voice. Violation date: September 17, 2025 at 10:28 AM.

FTC report from Menomonie, WISCONSIN

August 14, 2025 at 10:24 AM

This report was logged as a unwanted call. Category: No Subject Provided. Violation date: August 14, 2025 at 9:12 AM.

FTC report from San Antonio, TEXAS

August 13, 2025 at 11:20 AM

This report was logged as a live voice. Violation date: August 13, 2025 at 12:00 PM.

FTC report from Huntsville, ALABAMA

August 8, 2025 at 2:49 PM

237-389-6659 was logged as a live voice. Category: Calls pretending to be government, businesses, or family and friends. Violation date: August 8, 2025 at 1:32 PM.

FTC report from Big Rapids, MICHIGAN

July 23, 2025 at 11:57 AM

237-998-8851 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: July 23, 2025 at 11:53 AM.

FTC report from Big Rapids, MICHIGAN

July 2, 2025 at 3:16 PM

237-263-8221 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 27, 2025 at 5:30 PM.

FTC report from Tampa, FLORIDA

June 5, 2025 at 2:06 PM

237-448-6739 was logged as a robocall. Violation date: June 5, 2025 at 1:54 PM.

FTC report from KENTUCKY

November 28, 2024 at 11:33 AM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: November 27, 2024 at 6:36 PM.

FTC report from Beaverton, OREGON

October 1, 2024 at 9:54 PM

This report was logged as a robocall. Violation date: September 30, 2024 at 2:09 PM.

FTC report from Lebanon, PENNSYLVANIA

September 11, 2024 at 3:51 PM

This report was logged as a live voice. Category: Dropped call or no message. Violation date: September 9, 2024 at 12:00 AM.

FTC report from Lebanon, PENNSYLVANIA

September 9, 2024 at 9:46 AM

This report was logged as a unwanted call. Violation date: September 7, 2024 at 4:05 PM.

FTC report from Ludington, MICHIGAN

August 12, 2024 at 1:04 PM

This report was logged as a robocall. Violation date: August 5, 2024 at 6:37 PM.

FTC report from Port Charlotte, FLORIDA

June 27, 2024 at 6:27 PM

237-439-8803 was logged as a robocall. Violation date: June 25, 2024 at 11:07 AM.

FTC report from NORTH CAROLINA

June 21, 2024 at 6:12 PM

This report was logged as a robocall. Violation date: June 21, 2024 at 1:52 PM.

FTC report from Middletown, OHIO

June 3, 2024 at 2:29 PM

237-517-1428 was logged as a robocall. Violation date: June 3, 2024 at 1:15 PM.

FTC report from Saint Paul, MINNESOTA

May 16, 2024 at 4:24 PM

This report was logged as a live voice. Violation date: May 13, 2024 at 10:57 AM.

FTC report from Long Beach, CALIFORNIA

May 13, 2024 at 4:11 PM

This report was logged as a live voice. Category: Dropped call or no message. Violation date: May 13, 2024 at 11:57 AM.

FTC report from Fairfield, MONTANA

April 3, 2024 at 5:00 PM

This report was logged as a robocall. Violation date: April 3, 2024 at 1:09 PM.

FTC report from Germantown, OHIO

February 28, 2024 at 10:08 AM

237-203-8105 was logged as a robocall. Category: Charities. Violation date: February 28, 2024 at 10:05 AM.

FTC report from Thousand Oaks, CALIFORNIA

February 26, 2024 at 5:37 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: February 26, 2024 at 12:00 AM.

FTC report from OHIO

February 4, 2024 at 1:47 PM

237-207-0625 was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: February 1, 2024 at 8:00 AM.

FTC report from Hobe Sound, FLORIDA

January 4, 2024 at 1:36 PM

This report was logged as a live voice. Violation date: January 3, 2024 at 3:07 PM.

FTC report from PENNSYLVANIA

December 28, 2023 at 10:36 AM

237-421-1238 was logged as a live voice. Category: Medical & prescriptions. Violation date: July 28, 2023 at 10:33 AM.

FTC report from Bismarck, NORTH DAKOTA

December 1, 2023 at 7:32 PM

This report was logged as a robocall. Category: Medical & prescriptions. Violation date: December 1, 2023 at 5:58 PM.

FTC report from Montrose, COLORADO

November 29, 2023 at 2:25 PM

This report was logged as a robocall. Violation date: November 29, 2023 at 11:31 AM.

FTC report from Montrose, COLORADO

November 27, 2023 at 7:46 PM

This report was logged as a robocall. Violation date: November 27, 2023 at 2:33 PM.

FTC report from Columbus, OHIO

November 27, 2023 at 4:55 PM

237-866-3962 was logged as a unwanted call. Category: Medical & prescriptions. Violation date: November 16, 2023 at 7:10 PM.

FTC report from Ocala, FLORIDA

November 14, 2023 at 10:02 AM

This report was logged as a robocall. Category: Medical & prescriptions. Violation date: November 13, 2023 at 11:29 AM.

FTC report from Warren, MICHIGAN

November 9, 2023 at 1:20 PM

237-629-3793 was logged as a robocall. Violation date: November 8, 2023 at 6:24 PM.