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Area Code Detail

Area Code 057

North American numbering plan area

Reports, 30 Days 0

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

Reports, 180 Days 0

Broader complaint volume used to prioritize indexable pages.

Active Prefixes 0

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

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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.

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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 057

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

FTC report from Imperial, NORTH CAROLINA

July 22, 2025 at 11:55 AM

This report was logged as a robocall. Category: Medical & prescriptions. Violation date: July 22, 2025 at 12:00 PM.

FTC report from Moore, OKLAHOMA

August 23, 2024 at 4:23 PM

This report was logged as a live voice. Category: Home security & alarms. Violation date: August 23, 2024 at 1:23 PM.

FTC report from NEW MEXICO

February 4, 2023 at 7:35 PM

This report was logged as a unwanted call. Category: No Subject Provided. Violation date: February 4, 2023 at 9:00 AM.

FTC report from Austin, MINNESOTA

January 25, 2023 at 11:20 AM

057-443-3576 was logged as a live voice. Category: Calls pretending to be government, businesses, or family and friends. Violation date: January 25, 2023 at 10:02 AM.

FTC report from Austin, MINNESOTA

January 10, 2023 at 10:18 AM

057-443-3576 was logged as a live voice. Category: Computer & technical support. Violation date: January 10, 2023 at 9:08 AM.