Migration in Rio do Antônio/BA (2017–2022)

Rio do Antônio/BA had a reference population (aged 5 or over in 2022) of 12,495 people. In the 2017–2022 five-year period, the municipality received 440 in-migrants and lost 430 out-migrants to other municipalities in Brazil, resulting in a net migration of +10 people (0.64 per 1,000 population) and a migration effectiveness index (IEM) of 0.009. This classifies the municipality, for the period, as one of migratory attraction. In addition, 10 arrived with an unreported origin and 0 came from abroad.

Indicators

Migration indicators for Rio do Antônio/BA, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	440	307 to 573	use with caution
Out-migrants	430	232 to 628	use with caution
Net migration	+10	−229 to 249	not classified
Net migration rate, TLM (per 1,000 pop.)	0.64	-	-
Migration effectiveness index (IEM)	0.009	-	-

Sample of in-migrants: 50-99 observations. Sample of out-migrants: 50-99 observations. 95% confidence interval computed as estimate ± 1.96 × standard error.

Top origins and destinations

Top 10 origins of in-migrants to Rio do Antônio/BA
Origin	People	Precision
São Paulo/SP · view pair in the atlas	185	use with caution
Vitória da Conquista/BA · view pair in the atlas	30	low precision
Lagoa Real/BA · view pair in the atlas	25	low precision

Top 10 destinations of out-migrants from Rio do Antônio/BA
Destination	People	Precision
Malhada de Pedras/BA · view pair in the atlas	55	low precision
Lagoa Real/BA · view pair in the atlas	35	low precision
Ibiassucê/BA · view pair in the atlas	25	low precision
Guajeru/BA · view pair in the atlas	15	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	215	48.9%	20-49
Return to municipality of birth	130	29.5%	20-49
Multi-step migration	95	21.6%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	95	33.3%	5-19
Completed elementary, incomplete high school	70	24.6%	5-19
Completed high school, incomplete higher education	60	21.1%	5-19
Completed higher education	60	21.1%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
¼ to ½ minimum wage	160	37.2%	20-49
½ to 1 minimum wage	150	34.9%	20-49
Up to ¼ of a minimum wage	75	17.4%	5-19
1 to 2 minimum wages	40	9.3%	5-19
Other / suppressed	5	1.2%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	70	15.9%	5-19
Ages 15–24, female	65	14.8%	5-19
Ages 25–39, male	55	12.5%	5-19
Ages 40–59, female	55	12.5%	5-19
Ages 60 and over, male	45	10.2%	5-19
Ages 5–14, male	45	10.2%	5-19
Ages 40–59, male	30	6.8%	5-19
Ages 60 and over, female	25	5.7%	5-19
Ages 15–24, male	25	5.7%	5-19
Ages 5–14, female	25	5.7%	5-19

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	220	51.2%	20-49
Multi-step migration	150	34.9%	20-49
Return to municipality of birth	60	14.0%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	90	42.9%	5-19
Completed high school, incomplete higher education	50	23.8%	5-19
Completed higher education	45	21.4%	5-19
Other / suppressed	25	11.9%	<5

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
1 to 2 minimum wages	125	29.1%	5-19
¼ to ½ minimum wage	95	22.1%	5-19
Up to ¼ of a minimum wage	70	16.3%	5-19
Other / suppressed	70	16.3%	5-19
½ to 1 minimum wage	70	16.3%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 15–24, male	110	25.6%	5-19
Ages 25–39, male	95	22.1%	5-19
Ages 15–24, female	80	18.6%	5-19
Other / suppressed	60	14.0%	5-19
Ages 25–39, female	50	11.6%	5-19
Ages 40–59, male	35	8.1%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	5,910	67.9%	>=500
Completed high school, incomplete higher education	1,485	17.1%	100-499
Completed elementary, incomplete high school	895	10.3%	100-499
Completed higher education	410	4.7%	50-99

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	4,200	33.1%	>=500
Up to ¼ of a minimum wage	3,555	28.0%	>=500
¼ to ½ minimum wage	3,500	27.6%	>=500
1 to 2 minimum wages	1,270	10.0%	100-499
More than 2 minimum wages	175	1.4%	20-49

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, male	1,800	14.9%	100-499
Ages 40–59, female	1,785	14.8%	100-499
Ages 25–39, male	1,305	10.8%	100-499
Ages 60 and over, female	1,295	10.8%	100-499
Ages 25–39, female	1,275	10.6%	100-499
Ages 60 and over, male	1,230	10.2%	100-499
Ages 15–24, male	940	7.8%	100-499
Ages 15–24, female	915	7.6%	100-499
Ages 5–14, male	785	6.5%	100-499
Ages 5–14, female	715	5.9%	100-499

Commuting (work and study)

Commuting indicators for Rio do Antônio/BA
Employed persons (aged 10 and over)	3,700
Commute out to work in another municipality	385
Commute in from another municipality to work here	155
Net commuting	−235
Out-commuting rate (%)	10.42
Commuting attraction index	0.911
Median commuting time	45 min

Open Rio do Antônio/BA 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]: Rio do Antônio/BA. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/rio-do-antonio-ba-2926806/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.