Burundi, Congo [The Democratic Republic of the], Kenya, Rwanda, Sudan, Tanzania [United Republic of], Uganda.
Vagrant to Ethiopia.
Southern Sudan, eastern DRCongo, Rwanda, Burundi, Uganda, western Kenya and north-western and extreme western Tanzania, with isolated records in central and eastern Tanzania.
 
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).
Red-chested Sunbird (Cinnyris erythrocercus) [XC117130]
by Martin St-Michel from Lake Victoria Serena Resort, Kyadondo, Mpigi, Central Region, Uganda (song)
Red-chested Sunbird (Cinnyris erythrocercus) [XC253026]
by Martin St-Michel from Queen Elizabeth National Park, Bushenyi, Western Region, Uganda (song)