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 Pennsylvania
Landline Wisconsin
Landline Virginia
Landline California
Landline Texas
Landline Baytown, TX
Landline Houston, TX
Landline Houston, TX
Landline Houston, TX
Landline Ohio
Landline Ontario
Landline Maryland
Landline Delaware
Landline New Castle, DE
Landline New Castle, DE
Landline Wilmington, DE
Landline Wilmington, DE
Landline Wilmington, DE
Landline Wilmington, DE
Landline Colorado
Landline Lakewood, CO
Landline Denver, CO
Landline Aurora, CO
Landline Denver, CO
Landline Boulder, CO
Landline Boulder, CO
Landline Lakewood, CO
Landline Lakewood, CO
Landline West Virginia
Landline Beckley, WV
Landline Beckley, WV
Landline Charleston, WV
Landline Charleston, WV
Landline Huntington, WV
Landline Huntington, WV
Landline Florida
Landline Miami, FL
Landline Miami, FL
Landline Miami, FL
Landline Miami, FL
Landline Miami, FL
Landline Miami, FL
Landline Miami, FL
Landline Miami, FL
Landline Miami, FL
Landline Miami, FL
Landline Miami, FL
Landline Miami, FL
Landline Miami, FL
Landline Miami, FL
Landline Hialeah, FL
Landline Hialeah, FL
Landline Saskatchewan
Landline Wyoming
Landline Cheyenne, WY
Landline Cheyenne, WY
Landline Nebraska
Landline Illinois
Landline Peoria, IL
Landline Peoria, IL
Landline Peoria, IL
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline Los Angeles, CA
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline California
Landline Chicago, IL
Landline Michigan
Landline Detroit, MI
Landline Detroit, MI
Landline Detroit, MI
Landline Detroit, MI
Landline Detroit, MI
Landline Detroit, MI
Landline Detroit, MI
Landline Missouri
Landline St. Louis, MO
Landline St. Louis, MO
Landline St. Louis, MO
Landline St. Louis, MO
Landline St. Louis, MO
Landline St. Louis, MO
Landline St. Louis, MO
Landline New York
Landline Syracuse, NY
Landline Syracuse, NY
Landline Syracuse, NY
Landline Kansas
Landline Wichita, KS
Landline Wichita, KS
Landline Wichita, KS
Landline Wichita, KS
Landline Wichita, KS
Landline Wichita, KS
Landline Indiana
Landline Indianapolis, IN
Landline Indianapolis, IN
Landline Indianapolis, IN
Landline Indianapolis, IN
Landline Indianapolis, IN
Landline Indianapolis, IN
Landline Indianapolis, IN
Landline Indianapolis, IN
Landline Indianapolis, IN
Landline Indianapolis, IN
Landline Indianapolis, IN
Landline Indianapolis, IN
Landline Indianapolis, IN
Landline Louisiana
Landline Iowa
Landline Cedar Rapids, IA
Landline Cedar Rapids, IA
Landline Minnesota
Landline Saint Cloud, MN
Landline Saint Cloud, MN
Landline Florida
Landline California
Landline Los Angeles, CA
Landline Los Angeles, CA
Landline Los Angeles, CA
Landline Los Angeles, CA
Landline Los Angeles, CA
Landline Los Angeles, CA
Landline Los Angeles, CA
Landline Los Angeles, CA
Landline Los Angeles, CA
Landline Los Angeles, CA
Landline Los Angeles, CA
Landline Los Angeles, CA
Landline Los Angeles, CA
Landline Los Angeles, CA
Landline Los Angeles, CA
Landline Florida
Landline Texas
Landline San Angelo, TX
Landline Abilene, TX
Landline Ohio
Landline Arkansas
Landline New York
Landline Ohio
Landline Canton, OH
Landline Canton, OH
Landline Youngstown, OH
Landline Youngstown, OH
Landline Cuyahoga Falls, OH
Landline Cuyahoga Falls, OH
Landline Illinois
Landline New York, NY
Landline Alabama
Landline Montgomery, AL
Landline Montgomery, AL
Landline Montgomery, AL
Landline North Carolina
Landline Winston-Salem, NC
Landline Winston-Salem, NC
Landline Winston-Salem, NC
Landline High Point, NC
Landline High Point, NC
Landline Louisiana
Landline Lafayette, LA
Landline Lafayette, LA
Landline Lafayette, LA
Landline Massachusetts
Landline Chtamstths, VI
Landline Chtamstths, VI
Landline Chtamstths, VI
Landline California
Landline Ontario
Landline Cayman Islands
Landline Cayman Islands
Landline Cayman Islands
Landline Cayman Islands
Landline Cayman Islands
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.
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