| Code | Name | Region |
|---|---|---|
| BRIPB | Ipubi | PE |
| BRYUE | Ipueira | RN |
| BRIUS | Ipueiras | CE |
| BRYPS | Ipueiras | TO |
| BRIUA | Ipuiuna | MG |
| BRYPR | Ipumirim | SC |
| BRIUP | Ipupiara | BA |
| BRYRC | Iracema | CE |
| BRYCA | Iracema | RR |
| BRIDO | Iracema Do Oeste | PR |
| BRIPS | Iracemapolis | SP |
| BRIRH | Iraceminha | SC |
| BRRAI | Irai | RS |
| BRIIS | Irai De Minas | MG |
| BRJUB | Irajuba | BA |
| BRYRM | Iramaia | BA |
| BRIPX | Ipe | RS |
| BRIET | Ipecaeta | BA |
| BRIEO | Ipero | SP |
| BRIPE | Ipeuna | SP |
| BRIPQ | Ipiacu | MG |
| BRIPI | Ipiau | BA |
| BRIGW | Ipigua | SP |
| BRYIR | Ipira | SC |
| BRIIR | Ipira | BA |
| BRYPG | Ipiranga | PR |
| BRIRD | Ipiranga De Goias | GO |
| BRIDN | Ipiranga Do Norte | MT |
| BRIOP | Ipiranga Do Piaui | PI |
| BRIIL | Ipiranga Do Sul | RS |
| BRIXA | Ipixuna | AM |
| BRIXP | Ipixuna Do Para | PA |
| BRIPO | Ipojuca | PE |
| BRIPR | Ipora | GO |
| BRYPO | Ipora | PR |
| BRIOT | Ipora Do Oeste | SC |
| BRIHR | Inhacora | RS |
| BRINE | Inhambupe | BA |
| BRINP | Inhangapi | PA |
| BRIHI | Inhapi | AL |
| BRINM | Inhapim | MG |
| BRIHU | Inhauma | MG |
| BRINU | Inhuma | PI |
| BRIHS | Inhumas | GO |
| BRINX | Inimutaba | MG |
| BRICE | Inocencia | MS |
| BRINL | Inubia Paulista | SP |
| BRIOM | Iomere | SC |
| BRYPB | Ipaba | MG |
| BRIMI | Ipameri | GO |