140 cities
| City | 2026 Pop. ↓ |
|---|---|
| Itaquaquecetuba | 375,011 |
| Ipatinga | 265,409 |
| Imperatriz | 259,337 |
| Indaiatuba | 256,223 |
| Itaborai | 242,543 |
| Itapevi | 240,961 |
| Itajai | 223,112 |
| Itabuna | 213,685 |
| Ibirite | 182,153 |
| Itapecerica da Serra | 177,662 |
| Itu | 175,568 |
| Itapetininga | 165,526 |
| Ilheus | 159,923 |
| Itaguai | 134,819 |
| Itapipoca | 130,539 |
| Itatiba | 122,581 |
| Itabira | 120,904 |
| Igarassu | 118,370 |
| Itumbiara | 105,809 |
| Ituiutaba | 105,255 |
| Itaperuna | 103,800 |
| Itanhaem | 103,102 |
| Iguatu | 103,074 |
| Itacoatiara | 102,701 |
| Itaituba | 101,395 |
| Itajuba | 81,870 |
| Itauna | 77,400 |
| Ijui | 71,202 |
| Itabaiana | 63,888 |
| Irece | 63,626 |
| Itapeva | 62,957 |
| Itapira | 61,607 |
| Itapetinga | 59,721 |
| Ipojuca | 53,364 |
| Icara | 51,454 |
| Ibitinga | 49,074 |
| Itamaraju | 47,628 |
| Itaberaba | 47,301 |
| Irati | 45,830 |
| Itarare | 44,809 |
| Ibipora | 44,790 |
| Indaial | 44,359 |
| Inhumas | 44,058 |
| Imbituba | 43,450 |
| Itabirito | 39,452 |
| Ipiau | 38,762 |
| Ituverava | 36,997 |
| Itapema | 36,761 |
| Itapecuru Mirim | 34,943 |
| Itaqui | 34,631 |
| Itapolis | 34,552 |
| Ilhabela | 32,892 |
| Itapage | 32,043 |
| Itaitinga | 30,938 |
| Iturama | 29,805 |
| Ibate | 29,550 |
| Igarapava | 29,057 |
| Igrejinha | 28,679 |
| Ico | 28,323 |
| Ipora | 28,254 |
| Ipira | 27,217 |
| Igarape Miri | 26,837 |
| Ipu | 26,678 |
| Itaperucu | 26,546 |
| Ibaiti | 25,796 |
| Ilha Solteira | 24,997 |
| Igarape Acu | 24,136 |
| Iguape | 23,784 |
| Itambe | 23,558 |
| Ibiuna | 22,860 |
| Igaracu do Tiete | 22,758 |
| Iacu | 22,664 |
| Itai | 22,304 |
| Itaberai | 22,129 |
| Igarape | 21,427 |
| Itupiranga | 21,301 |
| Itupeva | 20,605 |
| Itaparica | 20,100 |
| Ibirataia | 19,942 |
| Itubera | 19,887 |
| Itapuranga | 19,709 |
| Imbituva | 19,671 |
| Ibicarai | 19,574 |
| Itabaiana | 19,100 |
| Ipameri | 18,607 |
| Ibia | 18,428 |
| Ibirama | 18,357 |
| Ivoti | 18,171 |
| Itamarandiba | 18,063 |
| Itapemirim | 17,536 |
| Ibotirama | 17,354 |
| Itororo | 17,324 |
| Ipero | 17,160 |
| Itabaianinha | 17,149 |
| Ipueiras | 17,111 |
| Iracemapolis | 16,795 |
| Itaocara | 16,762 |
| Itapecerica | 16,684 |
| Itapissuma | 16,673 |
| Ipubi | 16,424 |
| Itapaci | 16,117 |
| Ipaba | 15,970 |
| Itaporanga | 15,890 |
| Itatinga | 15,696 |
| Itajuipe | 15,516 |
| Itamaraca | 14,969 |
| Itau de Minas | 14,888 |
| Inhambupe | 14,735 |
| Itambacuri | 14,652 |
| Ibipeba | 14,428 |
| Iuna | 14,290 |
| Iguai | 14,217 |
| Ibiruba | 14,180 |
| Itaiba | 13,864 |
| Inhapim | 13,593 |
| Itanhem | 13,517 |
| Iraucuba | 13,281 |
| Itirapina | 13,229 |
| Itacarambi | 13,084 |
| Itatiaia | 12,571 |
| Itacare | 12,484 |
| Ipua | 12,370 |
| Itarantim | 12,369 |
| Ibimirim | 12,272 |
| Ibatiba | 12,265 |
| Itajobi | 12,231 |
| Itacorubi | 12,000 |
| Itirucu | 11,498 |
| Itanhandu | 11,274 |
| Iranduba | 11,180 |
| Itaquitinga | 11,128 |
| Independencia | 11,113 |
| Iguaba Grande | 11,104 |
| Itabera | 11,097 |
| Ipaucu | 10,833 |
| Ibicui | 10,639 |
| Itagi | 10,533 |
| Itapui | 10,445 |
| Ipora | 10,353 |
| Itaporanga | 10,202 |