Migration in Olaria/MG (2017–2022)

Olaria/MG had a reference population (aged 5 or over in 2022) of 1,860 people. In the 2017–2022 five-year period, the municipality received 190 in-migrants and lost 110 out-migrants to other municipalities in Brazil, resulting in a net migration of +85 people (44.66 per 1,000 population) and a migration effectiveness index (IEM) of 0.275. This classifies the municipality, for the period, as one of migratory attraction.

Indicators

Migration indicators for Olaria/MG, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	190	132 to 248	use with caution
Out-migrants	110	41 to 179	low precision
Net migration	+85	−5 to 175	not classified
Net migration rate, TLM (per 1,000 pop.)	44.66	-	-
Migration effectiveness index (IEM)	0.275	-	-

Sample of in-migrants: 50-99 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 Olaria/MG
Origin	People	Precision
Juiz de Fora/MG · view pair in the atlas	70	use with caution
Lima Duarte/MG · view pair in the atlas	50	use with caution

Top 10 destinations of out-migrants from Olaria/MG
Destination	People	Precision
Lima Duarte/MG · view pair in the atlas	75	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	105	55.3%	50-99
Multi-step migration	60	31.6%	20-49
Return to municipality of birth	25	13.2%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Completed high school, incomplete higher education	55	44.0%	20-49
No schooling or incomplete elementary	45	36.0%	20-49
Completed elementary, incomplete high school	20	16.0%	5-19
Other / suppressed	5	4.0%	<5

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	75	38.5%	20-49
¼ to ½ minimum wage	65	33.3%	20-49
Up to ¼ of a minimum wage	20	10.3%	5-19
1 to 2 minimum wages	20	10.3%	5-19
More than 2 minimum wages	15	7.7%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, female	30	15.8%	5-19
Ages 25–39, female	30	15.8%	5-19
Ages 25–39, male	25	13.2%	5-19
Ages 40–59, male	25	13.2%	5-19
Ages 5–14, male	20	10.5%	5-19
Ages 5–14, female	20	10.5%	5-19
Other / suppressed	15	7.9%	5-19
Ages 15–24, female	15	7.9%	5-19
Ages 60 and over, female	10	5.3%	5-19

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	45	40.9%	5-19
First move from municipality of birth	40	36.4%	5-19
Return to municipality of birth	25	22.7%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Other / suppressed	30	54.5%	5-19
No schooling or incomplete elementary	25	45.5%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	75	68.2%	5-19
1 to 2 minimum wages	25	22.7%	5-19
Other / suppressed	10	9.1%	<5

Age and sex
Category	Estimate	Share	Sample
Other / suppressed	70	63.6%	5-19
Ages 15–24, male	40	36.4%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	770	60.6%	100-499
Completed high school, incomplete higher education	265	20.9%	100-499
Completed elementary, incomplete high school	135	10.6%	50-99
Completed higher education	100	7.9%	50-99

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	770	44.0%	100-499
¼ to ½ minimum wage	445	25.4%	100-499
1 to 2 minimum wages	330	18.9%	100-499
Up to ¼ of a minimum wage	150	8.6%	50-99
More than 2 minimum wages	55	3.1%	20-49

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, male	285	17.1%	100-499
Ages 40–59, female	260	15.6%	100-499
Ages 60 and over, male	225	13.5%	100-499
Ages 60 and over, female	205	12.3%	100-499
Ages 25–39, male	155	9.3%	50-99
Ages 25–39, female	140	8.4%	50-99
Ages 15–24, male	120	7.2%	50-99
Ages 5–14, female	100	6.0%	50-99
Ages 15–24, female	95	5.7%	20-49
Ages 5–14, male	85	5.1%	20-49

Commuting (work and study)

Commuting indicators for Olaria/MG
Employed persons (aged 10 and over)	705
Commute out to work in another municipality	100
Commute in from another municipality to work here	70
Net commuting	−30
Out-commuting rate (%)	14.24
Commuting attraction index	0.951
Median commuting time	60 min

Open Olaria/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]: Olaria/MG. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/olaria-mg-3145406/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.