Call Area 0
CO  Colorado
IA  Iowa
KS  Kansas
MN  Minnesota
MO  Missouri
ND  North Dakota
NE  Nebraska
SD  South Dakota
 
    Call Area 1
CT  Connecticut
EMA Eastern Massachusetts
ME  Maine
NH  New Hampshire
RI  Rhode Island
VT  Vermont
WMA Western Massachusetts

    Call Area 2
ENY Eastern New York
NLI NYC + Long Island
NNJ Northern New Jersey
NNY Northern New York
SNJ Southern New Jersey
WNY Western New York

    Call Area 3
DE  Delaware
EPA Eastern Pennsylvania
MDC Maryland-DC
WPA Western Pennsylvania

    Call Area 4
AL  Alabama
GA  Georgia
KY  Kentucky
NC  North Carolina
NFL Northern Florida
PR  Puerto Rico
SC  South Carolina
SFL Southern Florida
TN  Tennessee
VA  Virginia
VI  US Virgin Islands
WCF West Central Florida

    Call Area 5
AR  Arkansas
LA  Louisiana
MS  Mississippi
NM  New Mexico
NTX North Texas
OK  Oklahoma
STX South Texas
WTX West Texas

    Call Area 6
EB  East Bay
LAX Los Angeles
ORG Orange
PAC Pacific
SB  Santa Barbara
SCV Santa Clara Valley
SDG San Diego
SF  San Francisco
SJV San Joaquin Valley
SV  Sacramento Valley

    Call Area 7
AK  Alaska
AZ  Arizona
EWA Eastern Washington
ID  Idaho
MT  Montana
NV  Nevada
OR  Oregon
UT  Utah
WWA Western Washington
WY  Wyoming

    Call Area 8
MI  Michigan
OH  Ohio
WV  West Virginia

    Call Area 9
IL  Illinois
IN  Indiana
WI  Wisconsin
 
    Canada
AB  Alberta
BC  British Columbia
GTA Greater Toronto Area
MAR Maritime
MB  Manitoba
NL  Newfoundland + Labrador
NT  Northern Territories
ONE Ontario East
ONN Ontario North
ONS Ontario South
PE  Prince Edward Island
QC  Quebec
SK  Saskatchewan