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Area Code Detail

Area Code 311

Municipal services

SERVICE
Reports, 30 Days 0

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

Reports, 180 Days 1

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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Examples: 206-739-5800, 206, 206-739, 48369
Overview

What this area code covers

Municipal services

Recent Signals

Latest complaint activity tied to 311

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

FTC report from Frederick, MARYLAND

January 13, 2026 at 12:43 PM

311-330-0062 was logged as a live voice. Violation date: January 10, 2026 at 4:27 PM.

FTC report from Libertyville, ILLINOIS

July 23, 2025 at 7:50 PM

311-724-8180 was logged as a live voice. Violation date: July 23, 2025 at 3:48 PM.

FCC report from Mansura, LA

July 10, 2025 at 9:42 PM

311-299-9532 was logged as a prerecorded voice. Unwanted Calls. Contact method: Internet (VOIP).

FTC report from Port Byron, NEW YORK

July 10, 2025 at 9:59 AM

This report was logged as a live voice. Violation date: July 10, 2025 at 9:35 AM.

FTC report from Boulder, COLORADO

May 2, 2025 at 6:57 PM

This report was logged as a live voice. Violation date: May 2, 2025 at 4:56 PM.

FTC report from NEW YORK

April 30, 2025 at 8:12 PM

311-256-3550 was logged as a robocall. Category: No Subject Provided. Violation date: April 21, 2025 at 1:10 PM.

FTC report from Armenia, MICHIGAN

April 30, 2025 at 5:21 PM

311-878-7479 was logged as a robocall. Violation date: April 15, 2025 at 10:38 AM.

FTC report from Harvard, ILLINOIS

April 1, 2025 at 1:09 PM

This report was logged as a robocall. Violation date: April 1, 2025 at 11:35 AM.

FTC report from Waxhaw, NEW YORK

March 26, 2025 at 6:08 PM

This report was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: March 26, 2025 at 6:08 PM.

FTC report from Visalia, CALIFORNIA

March 2, 2025 at 8:26 PM

311-300-3047 was logged as a unwanted call. Category: No Subject Provided. Violation date: February 14, 2025 at 12:32 PM.

FTC report from Indianapolis, INDIANA

February 11, 2025 at 6:33 PM

This report was logged as a live voice. Category: Medical & prescriptions. Violation date: February 5, 2025 at 12:00 AM.

FCC report from Long Beach, CA

February 9, 2025 at 4:00 AM

311-392-4759 was logged as a live voice. Unwanted Calls. Contact method: Wireless (cell phone/other mobile device).

FTC report from Mckinney, TEXAS

January 24, 2025 at 1:10 PM

This report was logged as a live voice. Violation date: January 24, 2025 at 10:58 AM.

FTC report from ILLINOIS

December 31, 2024 at 11:18 AM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: December 30, 2024 at 9:18 AM.

FTC report from ILLINOIS

December 6, 2024 at 3:55 PM

This report was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: November 21, 2024 at 2:20 PM.

FTC report from Marathon, FLORIDA

October 21, 2024 at 12:43 PM

This report was logged as a live voice. Category: Calls pretending to be government, businesses, or family and friends. Violation date: October 21, 2024 at 12:35 PM.

FTC report from Exeter, CALIFORNIA

October 18, 2024 at 11:40 AM

311-878-6013 was logged as a robocall. Violation date: October 18, 2024 at 8:19 AM.

FTC report from INDIANA

September 19, 2024 at 6:19 PM

This report was logged as a robocall. Category: Dropped call or no message. Violation date: September 18, 2024 at 2:28 PM.

FTC report from Cumming, Ga, GEORGIA

July 8, 2024 at 2:19 PM

This report was logged as a robocall. Violation date: July 8, 2024 at 2:16 PM.

FTC report from Aurora, ILLINOIS

March 10, 2024 at 2:23 PM

311-200-8452 was logged as a live voice. Category: Charities. Violation date: March 10, 2024 at 1:22 PM.

FTC report from Caucasia, CALIFORNIA

November 16, 2023 at 3:29 AM

311-542-5027 was logged as a live voice. Violation date: November 15, 2023 at 12:00 PM.

FTC report from St Peters, MISSOURI

October 30, 2023 at 12:47 PM

This report was logged as a robocall. Violation date: October 30, 2023 at 11:55 AM.

FTC report from CALIFORNIA

October 24, 2023 at 7:20 PM

311-207-5765 was logged as a robocall. Category: Dropped call or no message. Violation date: October 11, 2023 at 10:46 AM.

FTC report from Chia, MISSOURI

October 21, 2023 at 9:50 AM

311-863-3462 was logged as a live voice. Category: Work from home & other ways to make money. Violation date: October 21, 2023 at 12:00 PM.

FTC report from KANSAS

September 25, 2023 at 6:23 PM

This report was logged as a live voice. Category: Dropped call or no message. Violation date: September 25, 2023 at 12:40 PM.

FTC report from Querétaro

August 22, 2023 at 3:18 AM

311-146-6547 was logged as a live voice. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: August 18, 2023 at 12:00 PM.

FTC report from Anniston, ALABAMA

August 6, 2023 at 2:48 PM

311-201-6066 was logged as a robocall. Violation date: July 20, 2023 at 12:15 PM.

FTC report from C, MISSOURI

July 20, 2023 at 7:31 PM

311-291-7087 was logged as a live voice. Category: Work from home & other ways to make money. Violation date: July 20, 2023 at 12:00 PM.

FTC report from Lemay, MISSOURI

July 13, 2023 at 12:34 PM

311-416-9853 was logged as a robocall. Violation date: July 13, 2023 at 11:21 AM.

FTC report from Orlando, FLORIDA

June 8, 2023 at 11:08 AM

311-376-6896 was logged as a robocall. Violation date: June 8, 2023 at 10:58 AM.

FTC report from Baltimore, MARYLAND

June 7, 2023 at 10:36 AM

This report was logged as a robocall. Violation date: June 7, 2023 at 10:30 AM.

FTC report from Bronx, NEW YORK

May 23, 2023 at 12:33 PM

This report was logged as a robocall. Category: No Subject Provided. Violation date: May 22, 2023 at 12:00 AM.

FTC report from Granville, NEW YORK

May 19, 2023 at 4:25 PM

311-345-3305 was logged as a robocall. Category: Dropped call or no message. Violation date: May 19, 2023 at 11:09 AM.

FTC report from ARIZONA

May 13, 2023 at 5:36 PM

311-527-6825 was logged as a robocall. Violation date: May 11, 2023 at 9:27 AM.

FTC report from Fort Worth, TEXAS

May 2, 2023 at 10:18 AM

This report was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: May 1, 2023 at 11:40 AM.

FTC report from COLORADO

March 6, 2023 at 3:37 PM

This report was logged as a live voice. Category: No Subject Provided. Violation date: March 1, 2023 at 3:20 PM.

FTC report from Massillon, OHIO

February 3, 2023 at 11:46 AM

This report was logged as a robocall. Category: Energy, solar, & utilities. Violation date: February 1, 2023 at 7:07 PM.

FTC report from Cary, NORTH CAROLINA

January 11, 2023 at 1:02 PM

311-386-0425 was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: January 10, 2023 at 1:04 PM.

FTC report from Waipahu, HAWAII

December 7, 2022 at 6:00 PM

This report was logged as a robocall. Violation date: December 7, 2022 at 11:56 AM.

FTC report from Martinsville, INDIANA

October 8, 2022 at 8:35 PM

This report was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 7, 2022 at 2:10 PM.