Mae do Rio's 2026 population is now estimated at 37,811. In 1991, the population of Mae do Rio was 29,100. Mae do Rio has grown by 338 in the last year, which represents a 0.9% annual change. These population values and projections come from IBGE Censo Demografico - Populacao residente por municipio (1970-2010), IBGE Estimativas da Populacao - Populacao residente estimada por municipio, IBGE Censo Demografico 2022 - Populacao residente por municipio and World Population Review Internal Projections .
| City | 2026 Pop. ↓ | Growth |
|---|---|---|
| Sao Paulo | 12,005,878 | 0.85% |
| Rio de Janeiro | 6,772,868 | 0.63% |
| Brasilia | 3,043,900 | 1.57% |
| Fortaleza | 2,609,729 | 1.21% |
| Salvador | 2,593,321 | 1.14% |
| Belo Horizonte | 2,434,975 | 0.79% |
| Manaus | 2,341,723 | 1.65% |
| Curitiba | 1,852,299 | 1.17% |
| Recife | 1,598,694 | 0.65% |
| Goiania | 1,523,855 | 1.37% |
| Belem | 1,409,651 | 0.88% |
| Porto Alegre | 1,397,153 | 0.6% |
| Guarulhos | 1,368,784 | 1.46% |
| Campinas | 1,201,814 | 1.17% |
| Sao Luis | 1,104,099 | 1.37% |
| Maceio | 1,008,806 | 1.39% |
| Campo Grande | 977,305 | 1.5% |
| Sao Goncalo | 970,217 | 1.04% |
| Teresina | 917,154 | 1.27% |
| Joao Pessoa | 909,771 | 1.35% |