Obollo comprises many communities, namely:

Obollo Afor. It comprises:
Ulon’Ubollo, Umuezejor, Ogwu, Amutenyi, Ohullor, Iheakpu.

Obollo Orie
Umuosigide, Umuosogwu, Umuoleyi, Umuonyeke, Ogba, Okpufu, Nsama.

Obollo Nkwo
Umuitodo, Okpakerekere, Umuokoriko, Ndaburu Afube.
Ibenda (Umuitodo Eg’) an offshoot of Itodo Ekpo, is already an autonomous community too. It houses villages like: Ajama, Mkporogwu, Echara, Ngele-Okpo, Idoko. Uburu, Umuero.

Obollo Etiti has
Ada (Amagu, Amoda, Akparata, Okpaga, Odenigbo, Ezza, Uzo Agu, Akanugu, Egudele, Agamede, Mkpunator, Odobido). Umu Enibi, Ohullor Etiti, Umueyioda, Ugwu Eke.

Obollo Eke has
Amutenyi, Isielu, Ogwu, Agala, Mgbugbo, Ugbabe Uwal’, Ejuona, Iheakpu, Ohullor, Umuokpe, and Okparigbo.