Prefix directory
Phone prefixes in United States
Browse common mobile, landline, free, and special-rate prefixes. The province guide is indicative and focuses on series most looked up by NoCall users.
Landline prefixes by province
Landline Cayman Islands
Landline Cayman Islands
Landline Cayman Islands
Landline Cayman Islands
Landline Cayman Islands
Landline Cayman Islands
Landline Cayman Islands
Landline Cayman Islands
Landline Cayman Islands
Landline Cayman Islands
Landline Cayman Islands
Landline Cayman Islands
Landline Cayman Islands
Landline Texas
Landline New York
Landline California
Landline Massachusetts
Landline Florida
Landline Gainesville, FL
Landline Gainesville, FL
Landline Gainesville, FL
Landline Wisconsin
Landline Quebec
Landline Washington State
Landline Texas
Landline Victoria, TX
Landline Victoria, TX
Landline Corpus Christi, TX
Landline Corpus Christi, TX
Landline Corpus Christi, TX
Landline New York
Landline Kentucky
Landline Ontario
Landline Quebec
Landline Alberta
Landline California
Landline Ohio
Landline Ontario
Landline Utah
Landline Florida
Landline Daytona Beach, FL
Landline Daytona Beach, FL
Landline Rhode Island
Landline Pawtucket, RI
Landline Pawtucket, RI
Landline Newport, RI
Landline Newport, RI
Landline Nebraska
Landline Omaha, NE
Landline Omaha, NE
Landline Omaha, NE
Landline Lincoln, NE
Landline Lincoln, NE
Landline Lincoln, NE
Landline Lincoln, NE
Landline Omaha, NE
Landline Omaha, NE
Landline Alberta
Landline Calgary, AB
Landline Red Deer, AB
Landline Red Deer, AB
Landline Georgia
Landline Atlanta, GA
Landline Atlanta, GA
Landline Atlanta, GA
Landline Atlanta, GA
Landline Atlanta, GA
Landline Atlanta, GA
Landline Atlanta, GA
Landline Atlanta, GA
Landline Atlanta, GA
Landline Oklahoma
Landline Oklahoma City, OK
Landline Oklahoma City, OK
Landline Oklahoma City, OK
Landline Oklahoma City, OK
Landline Oklahoma City, OK
Landline Oklahoma City, OK
Landline Montana
Landline Bozeman, MT
Landline Bozeman, MT
Landline Florida
Landline Orlando, FL
Landline Orlando, FL
Landline Orlando, FL
Landline Sanford, FL
Landline Sanford, FL
Landline Winter Park, FL
Landline Winter Park, FL
Landline Orlando, FL
Landline Orlando, FL
Landline Orlando, FL
Landline California
Landline San Jose, CA
Landline San Jose, CA
Landline San Jose, CA
Landline San Jose, CA
Landline San Jose, CA
Landline San Jose, CA
Landline Sunnyvale, CA
Landline Sunnyvale, CA
Landline San Jose, CA
Landline San Jose, CA
Landline Texas
Landline Maryland
Landline Pennsylvania
Landline Pittsburgh, PA
Landline Pittsburgh, PA
Landline Pittsburgh, PA
Landline Pittsburgh, PA
Landline Massachusetts
Landline Springfield, MA
Landline Springfield, MA
Landline Springfield, MA
Landline Wisconsin
Landline Milwaukee, WI
Landline Milwaukee, WI
Landline Milwaukee, WI
Landline Milwaukee, WI
Landline Milwaukee, WI
Landline Milwaukee, WI
Landline Milwaukee, WI
Landline California
Landline San Francisco, CA
Landline San Francisco, CA
Landline San Francisco, CA
Landline San Francisco, CA
Landline San Rafael, CA
Landline San Rafael, CA
Landline San Francisco, CA
Landline San Francisco, CA
Landline San Francisco, CA
Landline San Francisco, CA
Landline San Francisco, CA
Landline San Francisco, CA
Landline San Francisco, CA
Landline San Francisco, CA
Landline San Francisco, CA
Landline San Francisco, CA
Landline San Francisco, CA
Landline San Francisco, CA
Landline San Francisco, CA
Landline Ontario
Landline North York, ON
Landline Etobicoke, ON
Landline Scarborough, ON
Landline Scarborough, ON
Landline Scarborough, ON
Landline Toronto, ON
Landline Toronto, ON
Landline Toronto, ON
Landline Toronto, ON
Landline Toronto, ON
Landline Toronto, ON
Landline Toronto, ON
Landline Toronto, ON
Landline North York, ON
Landline Toronto, ON
Landline Scarborough, ON
Landline Toronto, ON
Landline Toronto, ON
Landline Toronto, ON
Landline Toronto, ON
Landline Toronto, ON
Landline Toronto, ON
Landline Missouri
Landline Branson, MO
Landline Branson, MO
Landline Springfield, MO
Landline Springfield, MO
Landline Springfield, MO
Landline Quebec
Landline Quebec City, QC
Landline Quebec City, QC
Landline Quebec City, QC
Landline Quebec City, QC
Landline Quebec City, QC
Landline Ohio
Landline Lima, OH
Landline Toledo, OH
Landline Toledo, OH
Landline Toledo, OH
Landline Findlay, OH
Landline Toledo, OH
Landline Toledo, OH
Landline Toledo, OH
Landline Tennessee
Landline California
Landline Washington State
Landline Bellevue, WA
Landline Bellevue, WA
Landline Kirkland, WA
Landline Kirkland, WA
Landline New Brunswick
Landline Texas
Landline Manitoba
Landline Texas
Landline Midland, TX
Landline Midland, TX
Landline Virginia
Source and review
Google libphonenumber (compiled from national numbering plans) · Document: 2026-08-28 · Reviewed: 2026-08-31
A prefix describes an allocation. Portability and caller-ID spoofing mean it cannot identify the caller on its own.
Look up a phone number
Enter a number to check if it's been reported as spam:
Search a phone number or a company name (Bank of America, Verizon and AT&T...) to check if it has been reported as spam.