JACKSON, WY — JAC

JACKSON, MS — JAN

JACKSON, MI — JXN

JACKSONVILLE, IL — IJX

JACKSONVILLE, AR — LRF

JACKSONVILLE, FL — NIP

JAMESTOWN, NY — JHW

JAMESTOWN, ND — JMS

JANESVILLE, WI — JVL

JEFFCO, CO — BJC

JEFFERSON, OH — JFN

JEFFERSON CITY, MO — JEF

JEPOT, MI — MB (NDB)

JIGEL, NC — JB

JOHNSTONE POINT, AK — JOH

JOHNSTOWN, NY — JJH

JOHNSTOWN, PA — JST

JOLIET, IL — JOT

JONESBORO, AR — JBR

JONNY, IL — MW (NDB)

JUDKY, SC — GM (NDB)

JULIAN, CA — JLI

JULIP, IL — DN

JUNCTION, TX — JCT

JUNEAU, AK — JNU

JUNNE, GA — VV (NDB)

JURLY, NC — JN (NDB)