ARRL

Section Abbreviations

Section Abbreviations

Call Sign Area 1
Abbreviation
Connecticut CT
Eastern  Massachusetts EMA
Maine ME
New Hampshire NH
Rhode Island RI
Vermont VT
Western Massachusetts WMA
   
Call Sign Area 2  
Eastern New York ENY
New York City - Long Island NLI
Northern New Jersey NNJ
Northern New York NNY
Southern New Jersey SNJ
Western New York WNY
   
Call Sign Area 3  
Delaware DE
Eastern Pennsylvania EPA
Maryland-DC MDC
Western Pennsylvania WPA
   
Call Sign Area 4  
Alabama AL
Georgia GA
Kentucky KY
North Carolina NC
Northern Florida NFL
South Carolina SC
Southern Florida SFL
West  Central Florida WCF
Tennessee TN
Virginia VA
Puerto Rico PR
Virgin Islands VI
   
Call Sign Area 5  
Arkansas AR
Louisiana LA
Mississippi MS
New Mexico NM
North Texas NTX
Oklahoma OK
South Texas STX
West Texas WTX
   
Call Sign Area 6  
East Bay EB
Los Angeles LAX
Orange ORG
Santa Barbara SB
Santa Clara Valley SCV
San Diego SDG
San Francisco SF
San Joaquin Valley SJV
Sacramento Valley SV
Pacific PAC
   
Call Sign Area 7  
Arizona AZ
Eastern Washington EWA
Idaho ID
Montana MT
Nevada NV
Oregon OR
Utah UT
Western Washington WWA
Wyoming WY
Alaska AK
   
Call Sign Area 8  
Michigan MI
Ohio OH
West Virginia WV
   
Call Sign Area 9  
Illinois IL
Indiana IN
Wisconsin WI
   
Call Sign Area 0  
Colorado CO
Iowa IA
Kansas KS
Minnesota MN
Missouri MO
Nebraska NE
North Dakota ND
South Dakota SD
   
Canadian Area Call Sign
 
Maritime MAR
Newfoundland/Labrador NL
Quebec QC
Ontario East ONE
Ontario North ONN
Ontario South ONS
Greater Toronto Area GTA
Manitoba MB
Saskatchewan SK
Alberta AB
British Columbia BC
Northern Territories NT
  (includes the Northwest, Yukon and Nunavut Territories)

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