Area Code Detail

Area Code 733

North American numbering plan area

Reports, 30 Days 4

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

Reports, 180 Days 20

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 733

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

FTC report from VIRGINIA

October 5, 2026 at 4:38 PM

This report was logged as a live voice. Violation date: October 5, 2026 at 4:35 PM.

FTC report from Chicago, ILLINOIS

September 25, 2026 at 6:18 PM

733-217-7906 was logged as a live voice. Category: Dropped call or no message. Violation date: September 24, 2026 at 10:33 AM.

FTC report from Saline, MICHIGAN

September 16, 2026 at 10:52 AM

This report was logged as a robocall. Category: Medical & prescriptions. Violation date: September 14, 2026 at 4:05 PM.

FTC report from Knoxville, TENNESSEE

September 14, 2026 at 2:34 PM

This report was logged as a robocall. Violation date: September 14, 2026 at 2:00 PM.

FTC report from VIRGINIA

September 10, 2026 at 11:22 AM

733-746-5697 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: September 9, 2026 at 12:24 PM.

FTC report from ILLINOIS

September 3, 2026 at 7:47 PM

733-300-1017 was logged as a robocall. Category: Warranties & protection plans. Violation date: September 3, 2026 at 12:21 PM.

FTC report from NEW YORK

August 28, 2026 at 5:34 PM

733-771-1061 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: August 28, 2026 at 12:00 AM.

FTC report from Fayetteville, ARKANSAS

August 28, 2026 at 11:42 AM

733-808-7265 was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: August 27, 2026 at 1:16 PM.

FTC report from NEW JERSEY

August 17, 2026 at 7:19 PM

733-410-7833 was logged as a robocall. Category: No Subject Provided. Violation date: August 17, 2026 at 12:00 AM.

FTC report from Virginia Beach, VIRGINIA

August 12, 2026 at 12:30 PM

This report was logged as a robocall. Violation date: August 12, 2026 at 12:20 PM.

FTC report from Milan, TENNESSEE

August 12, 2026 at 11:30 AM

This report was logged as a live voice. Category: Medical & prescriptions. Violation date: August 11, 2026 at 11:10 AM.

FTC report from NEW JERSEY

August 5, 2026 at 7:46 PM

733-678-5150 was logged as a robocall. Category: No Subject Provided. Violation date: August 5, 2026 at 12:00 AM.

FTC report from Jacksonville, FLORIDA

July 30, 2026 at 4:16 PM

733-596-1525 was logged as a robocall. Violation date: July 30, 2026 at 3:25 PM.

FTC report from Monterey, TENNESSEE

July 2, 2026 at 5:59 PM

733-755-8708 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: July 2, 2026 at 4:12 PM.

FTC report from Twin Lakes, WISCONSIN

July 2, 2026 at 3:06 PM

733-845-4998 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 25, 2026 at 5:52 PM.

FTC report from NEVADA

July 1, 2026 at 4:42 PM

733-804-8714 was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: July 1, 2026 at 1:11 PM.

FTC report from TEXAS

June 17, 2026 at 12:58 PM

This report was logged as a robocall. Category: Medical & prescriptions. Violation date: June 17, 2026 at 11:57 AM.

FTC report from Orlando, FLORIDA

June 15, 2026 at 12:05 PM

733-633-2020 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 15, 2026 at 11:40 AM.

FTC report from Middletown, NEW JERSEY

April 30, 2026 at 11:11 AM

733-251-3570 was logged as a live voice. Category: Home security & alarms. Violation date: April 30, 2026 at 11:00 AM.

FTC report from ILLINOIS

April 20, 2026 at 3:45 PM

733-815-8623 was logged as a live voice. Violation date: April 20, 2026 at 7:31 AM.

FTC report from Brooklyn, NEW YORK

April 7, 2026 at 1:49 PM

This report was logged as a robocall. Violation date: April 7, 2026 at 1:40 PM.

FTC report from Chestertown, MARYLAND

April 6, 2026 at 3:49 PM

733-451-7903 was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: April 6, 2026 at 12:00 PM.

FTC report from Port Townsend, WASHINGTON

March 23, 2026 at 2:26 PM

733-220-4706 was logged as a robocall. Category: Vacation & timeshares. Violation date: March 19, 2026 at 3:49 PM.

FTC report from TENNESSEE

February 20, 2026 at 12:51 PM

This report was logged as a robocall. Violation date: February 20, 2026 at 11:44 AM.

FTC report from Alton, ILLINOIS

February 5, 2026 at 6:56 PM

733-241-8894 was logged as a live voice. Category: Energy, solar, & utilities. Violation date: February 5, 2026 at 5:38 PM.

FTC report from Pollocksville, MICHIGAN

January 19, 2026 at 12:34 PM

733-995-6244 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: January 16, 2026 at 3:22 PM.

FTC report from Severna Park, MARYLAND

January 15, 2026 at 12:52 PM

733-407-4618 was logged as a robocall. Violation date: January 15, 2026 at 12:26 PM.

FTC report from Ann Arbor, MICHIGAN

January 7, 2026 at 4:20 PM

733-325-1386 was logged as a live voice. Violation date: January 7, 2026 at 11:08 AM.

FTC report from Ann Arbor, MICHIGAN

January 7, 2026 at 4:19 PM

733-746-3535 was logged as a live voice. Violation date: January 7, 2026 at 10:50 AM.

FTC report from Ann Arbor, MICHIGAN

January 7, 2026 at 4:17 PM

733-339-6369 was logged as a live voice. Violation date: January 7, 2026 at 10:22 AM.

FTC report from Roanoke, VIRGINIA

December 30, 2025 at 1:33 PM

This report was logged as a unwanted call. Violation date: December 27, 2025 at 2:24 PM.

FTC report from MICHIGAN

December 17, 2025 at 1:08 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: December 17, 2025 at 12:23 PM.

FTC report from Sebring, PENNSYLVANIA

December 10, 2025 at 1:36 PM

733-351-8984 was logged as a unwanted call. Violation date: December 9, 2025 at 6:16 PM.

FTC report from NEW JERSEY

December 4, 2025 at 7:59 AM

733-877-1148 was logged as a robocall. Category: Medical & prescriptions. Violation date: December 3, 2025 at 9:16 PM.

FTC report from ILLINOIS

December 3, 2025 at 11:02 AM

733-459-8626 was logged as a live voice. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: December 2, 2025 at 10:30 AM.

FTC report from Hayward, CALIFORNIA

December 2, 2025 at 6:45 PM

733-231-0889 was logged as a live voice. Violation date: November 27, 2025 at 12:00 PM.

FTC report from San Diego, CALIFORNIA

December 1, 2025 at 2:39 PM

This report was logged as a live voice. Violation date: December 1, 2025 at 7:17 AM.

FTC report from Orchard, IOWA

November 21, 2025 at 7:53 PM

733-572-9144 was logged as a robocall. Violation date: November 21, 2025 at 8:40 AM.

FTC report from ILLINOIS

September 30, 2025 at 7:57 PM

733-688-2838 was logged as a live voice. Violation date: September 30, 2025 at 6:52 PM.

FTC report from Sunman, INDIANA

September 29, 2025 at 12:17 PM

733-312-7710 was logged as a robocall. Violation date: September 29, 2025 at 11:49 AM.