1001. Areschima-Sud, Agadez
1002. Arewa, Dosso
1003. Areyter, Tahoua
1004. Arga, Agadez
1005. Arga, Niamey
1006. Arhalgou, Agadez
1007. Arharous, Niamey
1008. Arhat, Agadez
1009. Arhat, Agadez
1010. Arhat, Agadez
1011. Arhazer, Agadez
1012. Arhli, Agadez
1013. Arhli, Agadez
1014. Ari Kire, Niamey
1015. Ari Tchougoun, Diffa
1016. Ari Tshougoun, Diffa
1017. Arienga, Diffa
1018. Arigana, Niamey
1019. Arigana, Niamey
1020. Arijon, Diffa
1021. Arikanassou, Dosso
1022. Arikiley, Niamey
1023. Arikiley, Niamey
1024. Arikire, Niamey
1025. Arikouka, Niamey

1026. Arikoukouri, Diffa
1027. Aringuiessa, Zinder
1028. Aringyesa, Zinder
1029. Arioua, Tahoua
1030. Arisouna, Dosso
1031. Arissouna, Dosso
1032. Arizouma, Dosso
1033. Arji, Maradi
1034. Arjika, Maradi
1035. Arkeisi, Agadez
1036. Arkende, Diffa
1037. Arkene, Diffa
1038. Arkenne, Diffa
1039. Arkouta, Niamey
1040. Arlal Ouantaratchir, Agadez
1041. Arlal Wantaratchir, Agadez
1042. Arli, Agadez
1043. Arli, Agadez
1044. Arlit, Agadez
1045. Arlit, Agadez
1046. Arnagou, Maradi
1047. Aro Tondo, Niamey
1048. Aro-Tonndo, Niamey
1049. Aroi, Agadez
1050. Aromi, Diffa