Migration in Seabra/BA (2017–2022)

Seabra/BA had a reference population (aged 5 or over in 2022) of 42,955 people. In the 2017–2022 five-year period, the municipality received 2,450 in-migrants and lost 1,585 out-migrants to other municipalities in Brazil, resulting in a net migration of +865 people (20.12 per 1,000 population) and a migration effectiveness index (IEM) of 0.214. This classifies the municipality, for the period, as one of migratory attraction. In addition, 30 arrived with an unreported origin and 10 came from abroad.

Indicators

Migration indicators for Seabra/BA, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	2,450	2,004 to 2,896	good
Out-migrants	1,585	1,223 to 1,947	good
Net migration	+865	291 to 1,439	not classified
Net migration rate, TLM (per 1,000 pop.)	20.12	-	-
Migration effectiveness index (IEM)	0.214	-	-

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 Seabra/BA
Origin	People	Precision
São Paulo/SP · view pair in the atlas	500	use with caution
Salvador/BA · view pair in the atlas	265	use with caution
Iraquara/BA · view pair in the atlas	110	low precision
Lençóis/BA · view pair in the atlas	65	low precision
Irecê/BA · view pair in the atlas	60	low precision
Palmeiras/BA · view pair in the atlas	60	low precision
Ibitiara/BA · view pair in the atlas	55	low precision
Brotas de Macaúbas/BA · view pair in the atlas	40	low precision
Carapicuíba/SP · view pair in the atlas	40	low precision

Top 10 destinations of out-migrants from Seabra/BA
Destination	People	Precision
São Paulo/SP · view pair in the atlas	170	low precision
Iraquara/BA · view pair in the atlas	90	low precision
Palmeiras/BA · view pair in the atlas	80	use with caution
Boninal/BA · view pair in the atlas	60	low precision
Luís Eduardo Magalhães/BA · view pair in the atlas	55	low precision
Ibitiara/BA · view pair in the atlas	30	low precision
Bonito/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	980	40.1%	100-499
Multi-step migration	770	31.5%	50-99
Return to municipality of birth	695	28.4%	50-99

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Completed high school, incomplete higher education	560	34.5%	50-99
Completed higher education	415	25.5%	20-49
No schooling or incomplete elementary	400	24.6%	20-49
Completed elementary, incomplete high school	250	15.4%	20-49

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
¼ to ½ minimum wage	695	28.3%	50-99
½ to 1 minimum wage	665	27.1%	50-99
Up to ¼ of a minimum wage	500	20.4%	50-99
1 to 2 minimum wages	320	13.0%	20-49
More than 2 minimum wages	260	10.6%	20-49
Other / suppressed	15	0.6%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	485	19.8%	50-99
Ages 25–39, male	480	19.6%	20-49
Ages 15–24, female	275	11.2%	20-49
Ages 5–14, male	265	10.8%	20-49
Ages 40–59, male	245	10.0%	20-49
Ages 40–59, female	235	9.6%	20-49
Ages 5–14, female	165	6.7%	20-49
Ages 15–24, male	125	5.1%	5-19
Ages 60 and over, female	110	4.5%	5-19
Ages 60 and over, male	65	2.7%	5-19

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	920	58.0%	50-99
Multi-step migration	370	23.3%	20-49
Return to municipality of birth	295	18.6%	20-49

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	365	42.4%	20-49
Completed high school, incomplete higher education	265	30.8%	20-49
Completed higher education	125	14.5%	5-19
Completed elementary, incomplete high school	105	12.2%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	525	33.2%	50-99
Up to ¼ of a minimum wage	325	20.6%	20-49
¼ to ½ minimum wage	270	17.1%	20-49
More than 2 minimum wages	220	13.9%	20-49
1 to 2 minimum wages	215	13.6%	20-49
Other / suppressed	25	1.6%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 15–24, female	305	19.2%	20-49
Ages 25–39, male	220	13.9%	20-49
Ages 25–39, female	200	12.6%	20-49
Ages 15–24, male	195	12.3%	20-49
Ages 40–59, male	145	9.1%	5-19
Ages 5–14, male	130	8.2%	5-19
Ages 40–59, female	125	7.9%	5-19
Ages 5–14, female	95	6.0%	5-19
Ages 60 and over, male	85	5.4%	5-19
Ages 60 and over, female	85	5.4%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	12,890	48.1%	>=500
Completed high school, incomplete higher education	8,690	32.4%	>=500
Completed elementary, incomplete high school	2,935	10.9%	100-499
Completed higher education	2,290	8.5%	100-499

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	14,055	32.2%	>=500
¼ to ½ minimum wage	11,550	26.5%	>=500
Up to ¼ of a minimum wage	10,720	24.6%	>=500
1 to 2 minimum wages	5,440	12.5%	>=500
More than 2 minimum wages	1,870	4.3%	100-499
Other / suppressed	25	0.1%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, female	5,515	13.6%	>=500
Ages 40–59, male	5,170	12.8%	>=500
Ages 25–39, female	5,025	12.4%	>=500
Ages 25–39, male	4,660	11.5%	100-499
Ages 15–24, male	3,780	9.3%	100-499
Ages 15–24, female	3,570	8.8%	100-499
Ages 60 and over, female	3,460	8.6%	100-499
Ages 5–14, female	3,210	7.9%	100-499
Ages 5–14, male	3,095	7.7%	100-499
Ages 60 and over, male	2,970	7.3%	100-499

Commuting (work and study)

Commuting indicators for Seabra/BA
Employed persons (aged 10 and over)	16,940
Commute out to work in another municipality	475
Commute in from another municipality to work here	855
Net commuting	+380
Out-commuting rate (%)	2.80
Commuting attraction index	1.002
Median commuting time	60 min

Open Seabra/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]: Seabra/BA. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/seabra-ba-2929909/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.