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Area Code Detail

Area Code 233

North American numbering plan area

Reports, 30 Days 6

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

Reports, 180 Days 34

Broader complaint volume used to prioritize indexable pages.

Active Prefixes 18

Distinct NPA-NXX exchanges surfaced from routing and complaint 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.

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.

NPA-NXX

Strongest exchanges inside area code 233

These prefixes combine recent complaint concentration with routing or assignment density, which makes them good candidates for indexing and exploration.

Prefix Complaint Score Routing Rows Companies Cities
233-219 5 0 0 0
233-393 5 0 0 0
233-203 4 0 0 0
233-214 4 0 0 0
233-244 4 0 0 0
233-303 4 0 0 0
233-345 4 0 0 0
233-348 4 0 0 0
233-351 4 0 0 0
233-356 4 0 0 0
233-377 4 0 0 0
233-388 4 0 0 0
233-500 4 0 0 0
233-544 4 0 0 0
233-551 4 0 0 0
233-667 4 0 0 0
233-669 4 0 0 0
233-946 4 0 0 0
Recent Signals

Latest complaint activity tied to 233

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

FTC report from Uniontown, OHIO

April 6, 2026 at 3:18 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: April 6, 2026 at 3:14 PM.

FTC report from Naples, VIRGINIA

April 6, 2026 at 1:23 PM

233-356-6238 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: April 4, 2026 at 2:40 PM.

FTC report from Branch, LOUISIANA

April 6, 2026 at 12:48 PM

233-345-5736 was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: April 3, 2026 at 1:03 AM.

FTC report from LOUISIANA

April 6, 2026 at 12:41 PM

233-303-7589 was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: April 4, 2026 at 3:38 PM.

FTC report from UTAH

April 3, 2026 at 5:14 PM

233-544-1966 was logged as a robocall. Violation date: April 3, 2026 at 3:03 PM.

FTC report from Murfreesboro, FLORIDA

March 20, 2026 at 3:53 PM

233-351-8643 was logged as a unwanted call. Category: No Subject Provided. Violation date: December 24, 2025 at 12:00 AM.

FTC report from Uniontown, OHIO

March 10, 2026 at 2:38 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: March 10, 2026 at 2:36 PM.

FTC report from Uniontown, OHIO

March 10, 2026 at 2:15 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: March 10, 2026 at 11:12 AM.

FTC report from Uniontown, OHIO

March 5, 2026 at 8:59 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: March 5, 2026 at 8:44 PM.

FTC report from TEXAS

March 4, 2026 at 1:47 PM

233-244-8144 was logged as a live voice. Category: Calls pretending to be government, businesses, or family and friends. Violation date: March 4, 2026 at 12:39 PM.

FTC report from Johnstown, PENNSYLVANIA

March 3, 2026 at 6:33 PM

233-946-3722 was logged as a live voice. Violation date: March 3, 2026 at 5:13 PM.

FTC report from Uniontown, OHIO

March 2, 2026 at 1:00 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: March 2, 2026 at 12:03 PM.

FTC report from VIRGINIA

February 27, 2026 at 6:30 AM

This report was logged as a robocall. Violation date: February 26, 2026 at 11:00 PM.

FTC report from VIRGINIA

February 26, 2026 at 12:06 PM

This report was logged as a live voice. Violation date: February 26, 2026 at 12:00 AM.

FTC report from Denver, PENNSYLVANIA

February 25, 2026 at 2:55 PM

233-214-7891 was logged as a live voice. Category: Medical & prescriptions. Violation date: February 25, 2026 at 2:37 AM.

FCC report from Brooklyn, NY

February 24, 2026 at 10:16 PM

233-393-3144 was logged as a live voice. Category: Google Listings Services. Unwanted Calls. Contact method: Wireless (cell phone/other mobile device).

FTC report from Mobile, ALABAMA

February 20, 2026 at 7:58 PM

233-203-6506 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: February 19, 2026 at 9:52 AM.

FTC report from Ocean City, MARYLAND

February 19, 2026 at 1:32 PM

233-388-3127 was logged as a live voice. Category: Calls pretending to be government, businesses, or family and friends. Violation date: February 19, 2026 at 11:52 AM.

FTC report from Uniontown, OHIO

February 5, 2026 at 5:15 PM

This report was logged as a live voice. Category: Dropped call or no message. Violation date: February 5, 2026 at 5:13 PM.

FTC report from KENTUCKY

January 31, 2026 at 5:53 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: January 31, 2026 at 5:47 PM.

FTC report from Uniontown, OHIO

January 30, 2026 at 3:02 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: January 30, 2026 at 2:32 PM.

FTC report from Smyrna, GEORGIA

January 29, 2026 at 12:54 PM

This report was logged as a robocall. Violation date: January 29, 2026 at 9:58 AM.

FCC report from Wexford Pa, PA

January 27, 2026 at 8:55 PM

233-219-5060 was logged as a live voice. Category: Mortgage Loans Services. Unwanted Calls. Contact method: Wireless (cell phone/other mobile device).

FTC report from Martin, MICHIGAN

January 22, 2026 at 4:35 PM

233-669-8396 was logged as a unwanted call. Violation date: January 16, 2026 at 12:00 AM.

FTC report from Denver, COLORADO

January 21, 2026 at 3:05 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: January 20, 2026 at 9:10 AM.

FTC report from Denver, COLORADO

January 21, 2026 at 3:03 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: January 21, 2026 at 12:50 PM.

FTC report from Fredericksburg, VIRGINIA

January 18, 2026 at 1:22 PM

233-551-2327 was logged as a live voice. Violation date: January 9, 2026 at 4:29 AM.

FTC report from Pittsburgh, PENNSYLVANIA

January 14, 2026 at 9:58 AM

This report was logged as a robocall. Violation date: January 14, 2026 at 9:14 AM.

FTC report from Wexford, PENNSYLVANIA

January 10, 2026 at 11:42 AM

This report was logged as a live voice. Violation date: January 8, 2026 at 12:35 PM.

FTC report from Mineral Point, PENNSYLVANIA

December 29, 2025 at 2:02 PM

233-500-0925 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: December 29, 2025 at 12:00 AM.

FTC report from Harborcreek, PENNSYLVANIA

December 11, 2025 at 5:32 PM

233-377-7990 was logged as a robocall. Violation date: December 11, 2025 at 1:32 PM.

FTC report from Honesdale, NEW YORK

November 19, 2025 at 10:26 AM

233-667-9202 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: November 17, 2025 at 11:23 AM.

FTC report from Bel Air, MARYLAND

November 15, 2025 at 9:22 PM

This report was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: November 15, 2025 at 12:50 PM.

FTC report from Orlando, FLORIDA

November 13, 2025 at 2:12 PM

233-348-6122 was logged as a robocall. Category: Charities. Violation date: October 29, 2025 at 3:52 PM.

FTC report from ILLINOIS

September 22, 2025 at 11:31 AM

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

FTC report from PENNSYLVANIA

September 16, 2025 at 12:07 PM

233-298-0507 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: September 16, 2025 at 12:00 PM.

FTC report from VIRGINIA

September 13, 2025 at 3:27 PM

This report was logged as a live voice. Violation date: September 13, 2025 at 2:58 PM.

FCC report from New Freedom, PA

September 10, 2025 at 9:05 PM

233-263-1764 was logged as a live voice. Category: Health Insurance Services. Unwanted Calls. Contact method: Wireless (cell phone/other mobile device).

FTC report from Smyrna, GEORGIA

September 5, 2025 at 3:51 PM

This report was logged as a robocall. Violation date: September 5, 2025 at 12:56 PM.

FTC report from Mount Gretna, PENNSYLVANIA

September 2, 2025 at 7:37 PM

233-203-2048 was logged as a robocall. Violation date: September 2, 2025 at 9:27 AM.