Migration in Barra da Estiva/BA (2017–2022)

Barra da Estiva/BA had a reference population (aged 5 or over in 2022) of 24,180 people. In the 2017–2022 five-year period, the municipality received 1,180 in-migrants and lost 1,090 out-migrants to other municipalities in Brazil, resulting in a net migration of +90 people (3.66 per 1,000 population) and a migration effectiveness index (IEM) of 0.039. This classifies the municipality, for the period, as one of migratory attraction. In addition, 5 arrived with an unreported origin and 0 came from abroad.

Indicators

Migration indicators for Barra da Estiva/BA, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	1,180	844 to 1,516	good
Out-migrants	1,090	824 to 1,356	good
Net migration	+90	−338 to 518	not classified
Net migration rate, TLM (per 1,000 pop.)	3.66	-	-
Migration effectiveness index (IEM)	0.039	-	-

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

Top origins and destinations

Top 10 origins of in-migrants to Barra da Estiva/BA
Origin	People	Precision
Ituaçu/BA · view pair in the atlas	130	low precision
Vitória da Conquista/BA · view pair in the atlas	115	low precision
São Paulo/SP · view pair in the atlas	115	low precision
Praia Grande/SP · view pair in the atlas	70	low precision
Mucugê/BA · view pair in the atlas	60	low precision
Salvador/BA · view pair in the atlas	55	low precision
Iramaia/BA · view pair in the atlas	45	low precision

Top 10 destinations of out-migrants from Barra da Estiva/BA
Destination	People	Precision
Ibicoara/BA · view pair in the atlas	135	low precision
Vitória da Conquista/BA · view pair in the atlas	95	low precision
Ituaçu/BA · view pair in the atlas	85	low precision
Maracás/BA · view pair in the atlas	50	low precision
Mucugê/BA · view pair in the atlas	45	low precision
Contendas do Sincorá/BA · view pair in the atlas	35	low precision
Iramaia/BA · view pair in the atlas	25	low precision
Jussiape/BA · view pair in the atlas	25	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	620	52.5%	50-99
Multi-step migration	350	29.7%	20-49
Return to municipality of birth	210	17.8%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	225	31.5%	20-49
Completed high school, incomplete higher education	195	27.3%	20-49
Completed higher education	180	25.2%	5-19
Completed elementary, incomplete high school	115	16.1%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	435	36.7%	20-49
¼ to ½ minimum wage	355	30.0%	20-49
Up to ¼ of a minimum wage	135	11.4%	5-19
More than 2 minimum wages	130	11.0%	5-19
1 to 2 minimum wages	95	8.0%	5-19
Other / suppressed	35	3.0%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, male	210	17.8%	5-19
Ages 25–39, female	185	15.7%	5-19
Ages 5–14, female	150	12.7%	5-19
Ages 40–59, female	130	11.0%	5-19
Ages 15–24, male	120	10.2%	5-19
Ages 15–24, female	110	9.3%	5-19
Ages 5–14, male	90	7.6%	5-19
Ages 40–59, male	90	7.6%	5-19
Ages 60 and over, female	65	5.5%	5-19
Other / suppressed	30	2.5%	<5

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	695	63.8%	100-499
Multi-step migration	320	29.4%	50-99
Return to municipality of birth	75	6.9%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	245	45.0%	20-49
Completed high school, incomplete higher education	155	28.4%	20-49
Completed higher education	115	21.1%	5-19
Other / suppressed	30	5.5%	<5

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	335	30.6%	50-99
1 to 2 minimum wages	270	24.7%	20-49
Up to ¼ of a minimum wage	245	22.4%	20-49
¼ to ½ minimum wage	180	16.4%	20-49
More than 2 minimum wages	60	5.5%	5-19
Other / suppressed	5	0.5%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 15–24, male	200	18.3%	20-49
Ages 25–39, male	175	16.1%	20-49
Ages 15–24, female	150	13.8%	20-49
Ages 25–39, female	140	12.8%	20-49
Ages 40–59, male	110	10.1%	5-19
Ages 5–14, female	105	9.6%	5-19
Ages 5–14, male	90	8.3%	5-19
Ages 40–59, female	85	7.8%	5-19
Other / suppressed	35	3.2%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	8,850	57.8%	>=500
Completed high school, incomplete higher education	3,650	23.8%	100-499
Completed elementary, incomplete high school	1,965	12.8%	100-499
Completed higher education	845	5.5%	50-99

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	8,085	32.5%	>=500
¼ to ½ minimum wage	7,290	29.3%	>=500
Up to ¼ of a minimum wage	6,195	24.9%	>=500
1 to 2 minimum wages	2,410	9.7%	100-499
More than 2 minimum wages	860	3.5%	50-99

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	3,090	13.4%	100-499
Ages 25–39, male	3,000	13.1%	100-499
Ages 40–59, male	2,990	13.0%	100-499
Ages 40–59, female	2,900	12.6%	100-499
Ages 15–24, male	2,150	9.4%	100-499
Ages 15–24, female	2,000	8.7%	100-499
Ages 5–14, male	1,870	8.1%	100-499
Ages 60 and over, female	1,700	7.4%	100-499
Ages 5–14, female	1,660	7.2%	100-499
Ages 60 and over, male	1,625	7.1%	100-499

Commuting (work and study)

Commuting indicators for Barra da Estiva/BA
Employed persons (aged 10 and over)	9,655
Commute out to work in another municipality	565
Commute in from another municipality to work here	270
Net commuting	−295
Out-commuting rate (%)	5.84
Commuting attraction index	0.956
Median commuting time	60 min

Open Barra da Estiva/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]: Barra da Estiva/BA. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/barra-da-estiva-ba-2902807/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.