These are the names of the 84 W/VE sections used in ARRL contests, along with their standard abbreviations.
 
U.S. Call Area 0
Colorado  CO
Iowa  IA
Kansas  KS
Minnesota  MN
Missouri  MO
North Dakota  ND
Nebraska  NE
South Dakota  SD
 
U.S. Call Area 1
Connecticut  CT
Eastern Massachusetts  EMA
Maine  ME
New Hampshire  NH
Rhode Island  RI
Vermont  VT
Western Massachusetts  WMA
 
U.S. Call 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
 
U.S. Call Area 3
Delaware  DE
Eastern Pennsylvania  EPA
Maryland-DC  MDC
Western Pennsylvania  WPA
 
U.S. Call Area 4
Alabama  AL
Georgia  GA
Kentucky  KY
North Carolina  NC
Northern Florida  NFL
Puerto Rico  PR
South Carolina  SC
Southern Florida  SFL
Tennessee  TN
Virginia  VA
US Virgin Islands  VI
West Central Florida  WCF
 
U.S. Call Area 5
Arkansas  AR
Louisiana  LA
Mississippi  MS
New Mexico  NM
North Texas  NTX
Oklahoma  OK
South Texas  STX
West Texas  WTX
 
U.S. Call Area 6
East Bay  EB
Los Angeles  LAX
Orange  ORG
Pacific  PAC
Santa Barbara  SB
Santa Clara Valley  SCV
San Diego  SDG
San Francisco  SF
San Joaquin Valley  SJV
Sacramento Valley  SV
 
U.S. Call Area 7
Alaska  AK
Arizona  AZ
Eastern Washington  EWA
Idaho  ID
Montana  MT
Nevada  NV
Oregon  OR
Utah  UT
Western Washington  WWA
Wyoming  WY
 
U.S. Call Area 8
Michigan  MI
Ohio  OH
West Virginia  WV
 
U.S. Call Area 9
Illinois  IL
Indiana  IN
Wisconsin  WI
 
Canada
Alberta  AB
British Columbia  BC
Greater Toronto Area  GTA
Maritime  MAR
Manitoba  MB
Newfoundland and Labrador  NL
Northern Territories  NT
Ontario East  ONE
Ontario North  ONN
Ontario South  ONS
Prince Edward Island  PE
Quebec  QC
Saskatchewan  SK