Area Code Detail

Area Code 640

New Jersey (Trenton, Atlantic City, Princeton, and most of central & southeastern New Jersey) · In service since September 17, 2018

NJ
Reports, 30 Days 83

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

Reports, 180 Days 544

Broader complaint volume used to prioritize indexable pages.

Active Prefixes 139

Distinct NPA-NXX prefixes surfaced from routing and assignment data.

Carriers / Assignees 29

Named carriers, assignees, or code holders found in routing data.

Cities / Rate Centers 35

Distinct cities or rate centers attached to this area code.

States / Territories 1

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.

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Overview

What this area code covers

New Jersey (Trenton, Atlantic City, Princeton, and most of central & southeastern New Jersey)

overlaid on 609

Common cities and rate centers

Allentown Atlantic City Avalon Barnegat Beach Haven Bordentown Burlington Cape May Court House Cranbury Dennisville Egg Harbor Ewing Florence Fort Dix Hammonton Hightstown Lawrenceville Mays Landing

Top carriers and assignees

  • NEW CINGULAR WIRELESS PCS, LLC - DC · 423 routing rows
  • ONVOY, LLC - NJ · 369 routing rows
  • OMNIPOINT COMMUNICATIONS ENTERPRISES, LP · 119 routing rows
  • CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ · 101 routing rows
  • ONVOY SPECTRUM, LLC · 72 routing rows
  • BANDWIDTH.COM CLEC, LLC - NJ · 53 routing rows
  • FRACTEL, LLC · 31 routing rows
  • CORETEL NEW JERSEY, INC. - NJ · 23 routing rows
  • BOOST SUBSCRIBERCO L.L.C. · 20 routing rows
  • NUSO, LLC · 20 routing rows
  • COMMIO, LLC · 19 routing rows
  • PEERLESS NETWORK OF NEW JERSEY, LLC - NJ · 17 routing rows
NPA-NXX

Prefix directory inside area code 640

Each prefix below is collapsed to one primary locality row so you can scan the area code by prefix without the duplicated block-level assignment rows.

Prefix Primary Rate Center Primary City State
640-200-XXXX FLORENCE Florence NJ
640-201-XXXX PLEASANTVL Pleasantville NJ
640-202-XXXX TRENTON Trenton NJ
640-203-XXXX PRINCETON Princeton NJ
640-204-XXXX CRANBURY Cranbury NJ
640-205-XXXX TUCKERTON Tuckerton NJ
640-206-XXXX VINCENTOWN Vincentown NJ
640-207-XXXX AVALON Avalon NJ
640-208-XXXX BEACHHAVEN Beach Haven NJ
640-209-XXXX HAMMONTON Hammonton NJ
640-210-XXXX PLEASANTVL Pleasantville NJ
640-211-XXXX XXXXXXXXXX NJ
640-212-XXXX ATLNTIC CY Atlantic City NJ
640-213-XXXX BARNEGAT Barnegat NJ
640-214-XXXX EWING Ewing NJ
640-216-XXXX CRANBURY Cranbury NJ
640-217-XXXX CAPMAYCTHS Cape May Court House NJ
640-218-XXXX DENNISVL Dennisville NJ
640-219-XXXX LAWRENCEVL Lawrenceville NJ
640-220-XXXX BORDENTOWN Bordentown NJ
640-221-XXXX MOUNTHOLLY Mount Holly NJ
640-222-XXXX FLORENCE Florence NJ
640-223-XXXX PEMBERTON Pemberton NJ
640-224-XXXX PLAINSBORO Plainsboro NJ
640-225-XXXX LAWRENCEVL Lawrenceville NJ
640-226-XXXX LAWRENCEVL Lawrenceville NJ
640-227-XXXX WILDWOOD Wildwood NJ
640-228-XXXX ALLENTOWN Allentown NJ
640-229-XXXX CRANBURY Cranbury NJ
640-230-XXXX PRINCETON Princeton NJ
640-231-XXXX BARNEGAT Barnegat NJ
640-232-XXXX BURLINGTON Burlington NJ
640-233-XXXX MERCERVL Mercerville NJ
640-234-XXXX PLAINSBORO Plainsboro NJ
640-235-XXXX LAWRENCEVL Lawrenceville NJ
640-236-XXXX ATLNTIC CY Atlantic City NJ
640-237-XXXX MAYS LDG Mays Landing NJ
640-238-XXXX BURLINGTON Burlington NJ
640-239-XXXX HAMMONTON Hammonton NJ
640-240-XXXX ALLENTOWN Allentown NJ
640-241-XXXX ATLNTIC CY Atlantic City NJ
640-242-XXXX ALLENTOWN Allentown NJ
640-243-XXXX TRENTON Trenton NJ
640-244-XXXX LAWRENCEVL Lawrenceville NJ
640-245-XXXX ATLNTIC CY Atlantic City NJ
640-246-XXXX TRENTON Trenton NJ
640-247-XXXX OCEAN CITY Ocean City NJ
640-248-XXXX MOUNTHOLLY Mount Holly NJ
640-249-XXXX NEW EGYPT New Egypt NJ
640-250-XXXX CRANBURY Cranbury NJ
640-251-XXXX WILDWOOD Wildwood NJ
640-252-XXXX PRINCETON Princeton NJ
640-253-XXXX LAWRENCEVL Lawrenceville NJ
640-254-XXXX PLEASANTVL Pleasantville NJ
640-256-XXXX PEMBERTON Pemberton NJ
640-257-XXXX TUCKERTON Tuckerton NJ
640-258-XXXX LAWRENCEVL Lawrenceville NJ
640-259-XXXX PLEASANTVL Pleasantville NJ
640-260-XXXX LAWRENCEVL Lawrenceville NJ
640-261-XXXX PRINCETON Princeton NJ
640-263-XXXX PLEASANTVL Pleasantville NJ
640-264-XXXX LAWRENCEVL Lawrenceville NJ
640-265-XXXX LAWRENCEVL Lawrenceville NJ
640-266-XXXX BURLINGTON Burlington NJ
640-267-XXXX CRANBURY Cranbury NJ
640-268-XXXX LAWRENCEVL Lawrenceville NJ
640-269-XXXX ATLNTIC CY Atlantic City NJ
640-270-XXXX TRENTON Trenton NJ
640-271-XXXX WILDWOOD Wildwood NJ
640-272-XXXX CAPMAYCTHS Cape May Court House NJ
640-273-XXXX HAMMONTON Hammonton NJ
640-274-XXXX PRINCETON Princeton NJ
640-275-XXXX LAWRENCEVL Lawrenceville NJ
640-276-XXXX PLEASANTVL Pleasantville NJ
640-277-XXXX ATLNTIC CY Atlantic City NJ
640-278-XXXX PLEASANTVL Pleasantville NJ
640-279-XXXX BARNEGAT Barnegat NJ
640-280-XXXX PLEASANTVL Pleasantville NJ
640-281-XXXX ATLNTIC CY Atlantic City NJ
640-282-XXXX ATLNTIC CY Atlantic City NJ
640-283-XXXX HIGHTSTOWN Hightstown NJ
640-284-XXXX ATLNTIC CY Atlantic City NJ
640-285-XXXX ATLNTIC CY Atlantic City NJ
640-286-XXXX PLEASANTVL Pleasantville NJ
640-287-XXXX PLEASANTVL Pleasantville NJ
640-288-XXXX TRENTON Trenton NJ
640-289-XXXX PLEASANTVL Pleasantville NJ
640-290-XXXX PLEASANTVL Pleasantville NJ
640-291-XXXX MOUNTHOLLY Mount Holly NJ
640-292-XXXX ATLNTIC CY Atlantic City NJ
640-293-XXXX LAWRENCEVL Lawrenceville NJ
640-294-XXXX LAWRENCEVL Lawrenceville NJ
640-295-XXXX LAWRENCEVL Lawrenceville NJ
640-296-XXXX PLEASANTVL Pleasantville NJ
640-297-XXXX NEW EGYPT New Egypt NJ
640-298-XXXX BARNEGAT Barnegat NJ
640-299-XXXX LAWRENCEVL Lawrenceville NJ
640-300-XXXX MILMAY Milmay NJ
640-301-XXXX EWING Ewing NJ
640-302-XXXX ALLENTOWN Allentown NJ
640-311-XXXX XXXXXXXXXX NJ
640-333-XXXX BEACHHAVEN Beach Haven NJ
640-344-XXXX FORT DIX Fort Dix NJ
640-345-XXXX SEAIS CITY Sea Isle City NJ
640-356-XXXX MEDFORD Medford NJ
640-357-XXXX ATLNTIC CY Atlantic City NJ
640-400-XXXX SEAIS CITY Sea Isle City NJ
640-411-XXXX XXXXXXXXXX NJ
640-444-XXXX ATLNTIC CY Atlantic City NJ
640-465-XXXX TRENTON Trenton NJ
640-466-XXXX ATLNTIC CY Atlantic City NJ
640-500-XXXX MAYS LDG Mays Landing NJ
640-511-XXXX XXXXXXXXXX NJ
640-529-XXXX MOUNTHOLLY Mount Holly NJ
640-555-XXXX DIR ASST NJ
640-600-XXXX MEDFORD Medford NJ
640-611-XXXX XXXXXXXXXX NJ
640-614-XXXX EGG HARBOR Egg Harbor NJ
640-644-XXXX MEDFORD Medford NJ
640-650-XXXX NEW EGYPT New Egypt NJ
640-666-XXXX BARNEGAT Barnegat NJ
640-696-XXXX ATLNTIC CY Atlantic City NJ
640-700-XXXX NJ
640-711-XXXX XXXXXXXXXX NJ
640-777-XXXX ALLENTOWN Allentown NJ
640-800-XXXX TUCKAHOE Tuckahoe NJ
640-811-XXXX XXXXXXXXXX NJ
640-837-XXXX CAPMAYCTHS Cape May Court House NJ
640-866-XXXX EGG HARBOR Egg Harbor NJ
640-867-XXXX PRINCETON Princeton NJ
640-888-XXXX ATLNTIC CY Atlantic City NJ
640-900-XXXX SOMERS PT Somers Point NJ
640-911-XXXX XXXXXXXXXX NJ
640-950-XXXX NJ
640-958-XXXX NJ
640-959-XXXX NJ
640-962-XXXX PRINCETON Princeton NJ
640-976-XXXX XXXXXXXXXX NJ
640-999-XXXX NEW EGYPT New Egypt NJ
Recent Signals

Latest complaint activity tied to 640

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

FTC report from Mountainside, NEW JERSEY

July 21, 2026 at 9:02 PM

640-224-1627 was logged as a robocall. Violation date: July 21, 2026 at 6:44 PM.

FTC report from NEW JERSEY

July 21, 2026 at 7:49 PM

640-209-2001 was logged as a robocall. Category: Dropped call or no message. Violation date: July 21, 2026 at 7:45 PM.

FTC report from NEW JERSEY

July 21, 2026 at 6:38 PM

640-666-9406 was logged as a robocall. Category: Dropped call or no message. Violation date: July 21, 2026 at 6:29 PM.

FTC report from Ridgefield Park, NEW JERSEY

July 21, 2026 at 3:55 PM

640-235-1667 was logged as a unwanted call. Category: Energy, solar, & utilities. Violation date: July 21, 2026 at 12:00 AM.

FTC report from Maple Grove, MINNESOTA

July 21, 2026 at 11:57 AM

640-333-2058 was logged as a robocall. Violation date: July 20, 2026 at 1:57 PM.

FTC report from Rumson, NEW JERSEY

July 20, 2026 at 5:50 PM

640-239-9036 was logged as a live voice. Category: Medical & prescriptions. Violation date: July 20, 2026 at 9:27 AM.

FTC report from Rumson, NEW JERSEY

July 20, 2026 at 5:49 PM

640-239-8939 was logged as a live voice. Category: Medical & prescriptions. Violation date: July 20, 2026 at 10:19 AM.

FTC report from Rumson, NEW JERSEY

July 20, 2026 at 5:48 PM

640-239-8939 was logged as a live voice. Category: Medical & prescriptions. Violation date: July 20, 2026 at 12:30 PM.

FTC report from Florence, NEW JERSEY

July 20, 2026 at 5:13 PM

640-231-3725 was logged as a robocall. Violation date: July 20, 2026 at 3:12 AM.

FTC report from NEW JERSEY

July 20, 2026 at 3:43 PM

640-600-8058 was logged as a robocall. Category: Dropped call or no message. Violation date: July 20, 2026 at 3:30 PM.

FTC report from NEW JERSEY

July 20, 2026 at 2:26 PM

640-235-1655 was logged as a robocall. Category: Energy, solar, & utilities. Violation date: July 20, 2026 at 11:38 AM.

FTC report from Edison, NEW JERSEY

July 18, 2026 at 3:30 PM

640-708-0842 was logged as a robocall. Violation date: July 18, 2026 at 12:00 AM.

FTC report from ALASKA

July 18, 2026 at 1:14 PM

640-666-2034 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: July 15, 2026 at 10:25 AM.

FTC report from Mountain House, CALIFORNIA

July 17, 2026 at 6:03 PM

640-256-7645 was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: July 17, 2026 at 6:55 PM.

FTC report from Blanchard, OKLAHOMA

July 17, 2026 at 1:57 PM

640-333-2024 was logged as a live voice. Violation date: July 17, 2026 at 12:56 PM.

FTC report from Rochester, NEW YORK

July 17, 2026 at 11:02 AM

640-837-4606 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: July 16, 2026 at 5:44 PM.

FTC report from CALIFORNIA

July 17, 2026 at 10:23 AM

640-666-2037 was logged as a live voice. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: July 17, 2026 at 7:11 AM.

FTC report from Marlton, NEW JERSEY

July 17, 2026 at 10:11 AM

640-644-0999 was logged as a unwanted call. Category: Dropped call or no message. Violation date: July 17, 2026 at 9:20 AM.

FTC report from Marlton, NEW JERSEY

July 17, 2026 at 10:08 AM

640-260-0833 was logged as a unwanted call. Category: Dropped call or no message. Violation date: July 16, 2026 at 10:19 AM.

FTC report from Crossville, TENNESSEE

July 17, 2026 at 9:21 AM

640-203-5820 was logged as a live voice. Category: Lotteries, prizes & sweepstakes. Violation date: July 11, 2026 at 12:00 PM.

FTC report from TEXAS

July 16, 2026 at 1:33 PM

640-666-2033 was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: July 16, 2026 at 12:14 PM.

FTC report from Las Vegas, NEVADA

July 16, 2026 at 1:03 PM

640-209-5185 was logged as a robocall. Violation date: July 16, 2026 at 7:30 AM.

FTC report from Dickinson, NORTH DAKOTA

July 16, 2026 at 10:53 AM

640-837-4052 was logged as a live voice. Violation date: July 16, 2026 at 8:18 AM.

FTC report from GEORGIA

July 16, 2026 at 9:33 AM

640-837-4423 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: July 15, 2026 at 5:11 PM.

FTC report from Gainesville, FLORIDA

July 15, 2026 at 7:01 PM

640-837-9141 was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: June 10, 2026 at 7:01 AM.

FTC report from FLORIDA

July 15, 2026 at 6:46 PM

640-837-4608 was logged as a unwanted call. Category: No Subject Provided. Violation date: July 15, 2026 at 6:39 PM.

FTC report from Great Neck, NEW YORK

July 15, 2026 at 5:16 PM

640-256-7046 was logged as a robocall. Violation date: July 15, 2026 at 12:00 PM.

FTC report from Cleburne, TEXAS

July 15, 2026 at 3:51 PM

640-666-2068 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: July 15, 2026 at 2:36 PM.

FTC report from Cleburne, TEXAS

July 15, 2026 at 3:48 PM

640-666-2068 was logged as a robocall. Violation date: July 15, 2026 at 6:36 PM.

FTC report from MARYLAND

July 15, 2026 at 12:16 PM

640-207-9271 was logged as a robocall. Category: Dropped call or no message. Violation date: July 15, 2026 at 12:00 AM.

FTC report from Port Neches, TEXAS

July 15, 2026 at 11:27 AM

640-600-9950 was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: July 14, 2026 at 11:50 AM.

FTC report from Las Vegas, NEVADA

July 14, 2026 at 9:58 PM

640-208-6308 was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: July 7, 2026 at 9:14 AM.

FTC report from NEW YORK

July 14, 2026 at 9:47 PM

640-356-9184 was logged as a live voice. Violation date: July 14, 2026 at 9:45 PM.

FTC report from Florissant, MISSOURI

July 14, 2026 at 1:35 PM

640-260-0496 was logged as a robocall. Violation date: July 14, 2026 at 12:26 PM.

FTC report

July 13, 2026 at 10:47 PM

640-202-1014 was logged as a robocall. Category: Energy, solar, & utilities. Violation date: July 13, 2026 at 12:00 AM.

FTC report from West Deptford, NEW JERSEY

July 13, 2026 at 10:08 PM

640-866-4440 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: July 13, 2026 at 12:00 PM.

FTC report from Oklahoma City, OKLAHOMA

July 13, 2026 at 5:51 PM

640-233-2867 was logged as a robocall. Category: Dropped call or no message. Violation date: July 13, 2026 at 4:03 PM.

FTC report from Marlton, NEW JERSEY

July 13, 2026 at 3:32 PM

640-235-1669 was logged as a robocall. Category: Energy, solar, & utilities. Violation date: July 13, 2026 at 10:06 AM.

FTC report from Englishtown, NEW JERSEY

July 13, 2026 at 2:02 PM

640-250-5188 was logged as a unwanted call. Category: No Subject Provided. Violation date: July 11, 2026 at 12:00 AM.

FTC report from Bedminster, NEW JERSEY

July 10, 2026 at 4:20 PM

640-644-8677 was logged as a live voice. Category: Computer & technical support. Violation date: July 10, 2026 at 4:08 PM.