Caribbean slope from Costa Rica (Limón) east to north-eastern Panama (east to Puerto Obaldía, in San Blas); locally on Pacific slope of Panama in Veraguas (sight) and Panamá (Cerro Jefe and Cerro Azul), possibly also in extreme western Darién.
 
Rarity Status
Currently this species is not classified as a rarity in this country OR information has not been updated.
Population
Estimated population is unknown (2010).
Sulphur-rumped Tanager (Heterospingus rubrifrons) [XC456245]
by William Adsett from San Francisco Nature Reserve, Torti, Panama (call)
Sulphur-rumped Tanager (Heterospingus rubrifrons) [XC65179]
by William Adsett from Jordenal, Rio Indio valley, Panama Province, Panama (call)
Subspecies
No subspecies.
Molecular data indicate genus is closest to Hemithraupis and Chrysothlypis. May form superspecies with Scarlet-browed Tanager (Heterospingus xanthopygius) and often considered conspecific, but differs in morphology and plumage.