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Ubá: population and official figures

Population (IBGE estimate, 1 July)
107,613
2026
Population, 2022 census
103,365
2022
Area (km²)
407.5
2022
People per km² (2022 census)
253.7
2022

In depth

What is the population of Ubá?

IBGE, Brazil's national statistics institute, estimated the population of Ubá at 107,613 on 1 July 2026, the 316th largest of Brazil's 5,570 municipalities, the 33rd largest of the 853 municipalities in Minas Gerais state. The 2022 census counted 103,365 residents.

Source: Instituto Brasileiro de Geografia e Estatística (IBGE) · saved copy

Is the population of Ubá growing?

Between the 2010 and 2022 censuses the population of Ubá grew by 1,846, from 101,519 (2010 count adjusted to 2022 boundaries) to 103,365, an average of +0.15% a year; the 57th slowest of 320 major Brazilian cities (Brazil: +0.52% a year).

Source: Instituto Brasileiro de Geografia e Estatística (IBGE) · saved copy

How has the population of Ubá changed since the 2022 census?

IBGE's estimates put Ubá's population 4,248 above the 2022 census count by July 2026 (+4.1%), against +5.5% for Brazil as a whole; the estimate was 107,423 in 2025 and 107,222 in 2024.

Source: Instituto Brasileiro de Geografia e Estatística (IBGE) · saved copy

How big is Ubá?

Ubá covers 407.5 km² and had 253.7 residents per km² at the 2022 census, the 129th least densely populated of 320 major Brazilian cities (Brazil: 23.86 per km²).

Source: Instituto Brasileiro de Geografia e Estatística (IBGE) · saved copy

What share of Minas Gerais state's population lives in Ubá?

Ubá holds 0.5% of the estimated 21,460,311 people in Minas Gerais state and 0.05% of Brazil's 214,211,951 (2026 estimates).

Source: Instituto Brasileiro de Geografia e Estatística (IBGE) · saved copy

Is Ubá a metropolis?

IBGE's urban hierarchy (REGIC) ranks Ubá (as part of the Ubá/MG urban area) as a sub-regional centre, level 3A on a scale whose top level is 1A; it is not part of an officially defined metropolitan region.

Source: Instituto Brasileiro de Geografia e Estatística (IBGE) · saved copy

Who runs Ubá?

In Brazil, cities and towns are run by municipalities: Mayor (prefeito) and council (câmara de vereadores) directly elected for four years; mayors can serve two terms in a row. Primary schools, basic health care, urban planning, local transport, waste; each has its own organic law.

How local power works in Brazil

Cities of a similar size in Brazil

Up a level: all cities in Brazil · Brazil · government and power

Sources

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