Migration in Olhos-d'Água/MG (2017–2022)

Olhos-d'Água/MG had a reference population (aged 5 or over in 2022) of 5,005 people. In the 2017–2022 five-year period, the municipality received 415 in-migrants and lost 175 out-migrants to other municipalities in Brazil, resulting in a net migration of +240 people (47.89 per 1,000 population) and a migration effectiveness index (IEM) of 0.406. This classifies the municipality, for the period, as one of migratory attraction.

Indicators

Migration indicators for Olhos-d'Água/MG, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	415	301 to 529	good
Out-migrants	175	50 to 300	low precision
Net migration	+240	71 to 409	not classified
Net migration rate, TLM (per 1,000 pop.)	47.89	-	-
Migration effectiveness index (IEM)	0.406	-	-

Sample of in-migrants: 100-499 observations. Sample of out-migrants: 20-49 observations. 95% confidence interval computed as estimate ± 1.96 × standard error.

Top origins and destinations

Top 10 origins of in-migrants to Olhos-d'Água/MG
Origin	People	Precision
Bocaiúva/MG · view pair in the atlas	90	low precision
Belo Horizonte/MG · view pair in the atlas	80	use with caution
Diamantina/MG · view pair in the atlas	50	low precision
São Paulo/SP · view pair in the atlas	15	low precision
Montes Claros/MG · view pair in the atlas	15	low precision

Top 10 destinations of out-migrants from Olhos-d'Água/MG
Destination	People	Precision
No outflows published individually (below the disclosure threshold).

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	205	49.4%	50-99
Multi-step migration	135	32.5%	20-49
Return to municipality of birth	75	18.1%	20-49

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Completed high school, incomplete higher education	120	43.6%	20-49
No schooling or incomplete elementary	80	29.1%	20-49
Completed elementary, incomplete high school	70	25.5%	20-49
Other / suppressed	5	1.8%	<5

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	145	34.9%	20-49
¼ to ½ minimum wage	140	33.7%	20-49
1 to 2 minimum wages	65	15.7%	20-49
Up to ¼ of a minimum wage	40	9.6%	5-19
More than 2 minimum wages	25	6.0%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	105	25.3%	20-49
Ages 25–39, male	75	18.1%	20-49
Ages 40–59, male	40	9.6%	5-19
Ages 15–24, female	40	9.6%	5-19
Ages 5–14, male	40	9.6%	5-19
Ages 5–14, female	40	9.6%	5-19
Ages 15–24, male	25	6.0%	5-19
Ages 60 and over, female	25	6.0%	5-19
Ages 40–59, female	15	3.6%	5-19
Other / suppressed	10	2.4%	<5

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	100	57.1%	5-19
First move from municipality of birth	50	28.6%	5-19
Other / suppressed	25	14.3%	<5

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Completed high school, incomplete higher education	30	37.5%	5-19
No schooling or incomplete elementary	30	37.5%	5-19
Other / suppressed	20	25.0%	<5

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
¼ to ½ minimum wage	75	42.9%	5-19
½ to 1 minimum wage	50	28.6%	5-19
Other / suppressed	50	28.6%	5-19

Age and sex
Category	Estimate	Share	Sample
Other / suppressed	110	62.9%	5-19
Ages 25–39, female	40	22.9%	5-19
Ages 5–14, female	25	14.3%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	1,710	55.7%	>=500
Completed high school, incomplete higher education	795	25.9%	100-499
Completed elementary, incomplete high school	360	11.7%	100-499
Completed higher education	205	6.7%	50-99

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	1,940	39.0%	>=500
¼ to ½ minimum wage	1,680	33.8%	>=500
1 to 2 minimum wages	605	12.2%	100-499
Up to ¼ of a minimum wage	545	11.0%	100-499
More than 2 minimum wages	195	3.9%	50-99
Other / suppressed	5	0.1%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, male	660	14.4%	100-499
Ages 40–59, female	610	13.3%	100-499
Ages 25–39, male	585	12.7%	100-499
Ages 25–39, female	505	11.0%	100-499
Ages 15–24, male	435	9.5%	100-499
Ages 5–14, male	370	8.1%	100-499
Ages 60 and over, female	360	7.8%	100-499
Ages 15–24, female	360	7.8%	100-499
Ages 5–14, female	355	7.7%	100-499
Ages 60 and over, male	355	7.7%	100-499

Commuting (work and study)

Commuting indicators for Olhos-d'Água/MG
Employed persons (aged 10 and over)	2,145
Commute out to work in another municipality	120
Commute in from another municipality to work here	70
Net commuting	−50
Out-commuting rate (%)	5.53
Commuting attraction index	0.961
Median commuting time	150 min

Open Olhos-d'Água/MG in the interactive atlas →

Methodological note

Estimates from the sample microdata of the 2022 Demographic Census (IBGE, controlled access), fixed-date migration question (residence on July 31, 2017 compared with residence on July 31, 2022). Every estimate is rounded to multiples of 5 and has passed statistical disclosure control (no cell with fewer than 5 people or 3 sampled households). See the full methodology and the glossary.

How to cite this page

Daniel Pessini Sobreira. Atlas da migração interna no Brasil [Atlas of internal migration in Brazil]: Olhos-d'Água/MG. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/olhos-d-agua-mg-3145455/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.