Spare broadcast call signs

Available KP call signs

329 of the 676 KP four-letter combinations aren't held by any broadcast station. K calls go to stations west of the Mississippi River. Click any call to check it.

Found one you like? Check it before you file.

The FCC's own call sign search only looks at broadcast stations. Our free Call Sign Check also looks at FCC ship licenses and shortwave stations, tells you if a call was just released or is changing hands, and explains the rule behind every answer.

KP call signs at a glance

Of the 676 four-letter KP combinations, 347 belong to broadcast stations and 329 are spare.

Those 347 calls are used by 373 stations (a call can be shared across services, like KXXX and KXXX-FM):

FM: 192
LPFM: 55
AM: 48
Full-power TV: 45
Low power TV: 27
Class A TV: 6

KP stations on the air include KPAC (FM, San Antonio, TX), KPET (AM, Lamesa, TX), KPIT (FM, Pittsburg, TX), KPNC (FM, Ponca City, OK), KPRB (FM, Brush, CO), KPTV (Full-power TV, Portland, OR).

The newest KP call: KPEA-LP, a new station's first call sign on June 17, 2026.

Among the spare ones: 1 released in the last 60 days, 8 used by a ship or shortwave station, 13 old ship calls whose license lapsed. Run any of them through Call Sign Check before you file.

Just released

KPQG

All spare KP call signs

Just released Used by a ship or shortwave station: check before you file Old ship call (license lapsed)

KPAA KPAB KPAF KPAG KPAH KPAJ KPAK KPAO KPAS KPAV KPBB KPBD KPBE KPBF KPBH KPBK KPBO KPBP KPBQ KPBU KPBV KPCF KPCI KPCJ KPCK KPCM KPCN KPCP KPCQ KPCU KPCX KPCZ KPDB KPDG KPDH KPDJ KPDK KPDL KPDM KPDN KPDP KPDT KPDU KPDV KPDZ KPEB KPEC KPED KPEE KPEF KPEH KPEI KPEM KPEO KPEQ KPER KPES KPEU KPEV KPEW KPEX KPEY KPFD KPFH KPFI KPFJ KPFL KPFO KPFP KPFQ KPFU KPFY KPGB KPGD KPGH KPGI KPGJ KPGK KPGL KPGO KPGP KPGQ KPGU KPGV KPGW KPGY KPHC KPHF KPHH KPHJ KPHK KPHM KPHP KPHQ KPHU KPHV KPHY KPHZ KPIB KPID KPIE KPII KPIL KPIQ KPIS KPIU KPIV KPIW KPIY KPIZ KPJA KPJB KPJD KPJE KPJF KPJG KPJI KPJJ KPJL KPJN KPJQ KPJV KPJW KPJX KPJY KPJZ KPKB KPKC KPKD KPKF KPKG KPKH KPKI KPKJ KPKM KPKQ KPKS KPKT KPKU KPKV KPKW KPKZ KPLB KPLF KPLH KPLJ KPLQ KPMH KPMJ KPMK KPML KPMM KPMN KPMP KPMQ KPMS KPMU KPMV KPMY KPMZ KPNA KPNB KPNF KPNG KPNH KPNI KPNJ KPNK KPNL KPNM KPNN KPNP KPNQ KPNR KPNS KPNU KPNV KPOE KPOH KPON KPOQ KPOS KPOT KPOX KPOY KPPB KPPE KPPG KPPH KPPJ KPPN KPPU KPPY KPQA KPQB KPQC KPQD KPQE KPQF KPQG KPQH KPQI KPQJ KPQK KPQL KPQM KPQO KPQQ KPQR KPQT KPQU KPQV KPQY KPQZ KPSB KPSF KPSG KPSJ KPSK KPSN KPSS KPSU KPSX KPSY KPTC KPTI KPTK KPTQ KPTT KPTU KPUC KPUD KPUE KPUF KPUH KPUI KPUJ KPUK KPUM KPUN KPUO KPUQ KPUU KPUV KPUX KPUZ KPVA KPVB KPVD KPVE KPVF KPVG KPVH KPVJ KPVK KPVN KPVP KPVQ KPVR KPVV KPVX KPVY KPVZ KPWE KPWF KPWG KPWH KPWL KPWM KPWN KPWO KPWP KPWQ KPWT KPWU KPWV KPWX KPWZ KPXA KPXF KPXI KPXK KPXS KPXT KPXU KPXV KPXW KPXX KPXY KPXZ KPYA KPYB KPYC KPYD KPYE KPYF KPYH KPYI KPYJ KPYL KPYO KPYP KPYQ KPYS KPYW KPYY KPYZ KPZB KPZC KPZD KPZF KPZG KPZH KPZI KPZJ KPZL KPZM KPZN KPZO KPZP KPZQ KPZR KPZS KPZT KPZU KPZV KPZW KPZY KPZZ

← KO call signs All prefixes KQ call signs →

Spare call signs by prefix

K call signs: stations west of the Mississippi River

W call signs: stations east of the Mississippi River

Found one you like? Check it before you file.

From the FCC's station, ship and shortwave records as of October 16, 2026, updated every morning. Not a product of the FCC.