Migration in São Domingos/BA (2017–2022)

São Domingos/BA had a reference population (aged 5 or over in 2022) of 8,000 people. In the 2017–2022 five-year period, the municipality received 645 in-migrants and lost 450 out-migrants to other municipalities in Brazil, resulting in a net migration of +190 people (23.93 per 1,000 population) and a migration effectiveness index (IEM) of 0.175. This classifies the municipality, for the period, as one of migratory attraction. In addition, 10 arrived with an unreported origin and 5 came from abroad.

Indicators

Migration indicators for São Domingos/BA, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	645	489 to 801	good
Out-migrants	450	233 to 667	use with caution
Net migration	+190	−77 to 457	not classified
Net migration rate, TLM (per 1,000 pop.)	23.93	-	-
Migration effectiveness index (IEM)	0.175	-	-

Sample of in-migrants: 100-499 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 São Domingos/BA
Origin	People	Precision
Salvador/BA · view pair in the atlas	125	low precision
Valente/BA · view pair in the atlas	95	use with caution
Feira de Santana/BA · view pair in the atlas	35	low precision
Queimadas/BA · view pair in the atlas	30	low precision
São Paulo/SP · view pair in the atlas	30	low precision
Retirolândia/BA · view pair in the atlas	25	low precision

Top 10 destinations of out-migrants from São Domingos/BA
Destination	People	Precision
Feira de Santana/BA · view pair in the atlas	110	low precision
Gavião/BA · view pair in the atlas	15	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
Return to municipality of birth	280	43.4%	50-99
First move from municipality of birth	220	34.1%	20-49
Multi-step migration	145	22.5%	20-49

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	155	35.2%	20-49
Completed high school, incomplete higher education	155	35.2%	20-49
Completed elementary, incomplete high school	70	15.9%	5-19
Completed higher education	60	13.6%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	300	46.5%	50-99
Up to ¼ of a minimum wage	135	20.9%	20-49
¼ to ½ minimum wage	110	17.1%	5-19
1 to 2 minimum wages	85	13.2%	5-19
Other / suppressed	15	2.3%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, male	120	18.6%	20-49
Ages 25–39, female	115	17.8%	20-49
Ages 40–59, male	85	13.2%	5-19
Ages 15–24, female	70	10.9%	5-19
Ages 40–59, female	70	10.9%	5-19
Ages 5–14, female	65	10.1%	5-19
Ages 5–14, male	40	6.2%	5-19
Ages 15–24, male	35	5.4%	5-19
Ages 60 and over, female	30	4.7%	5-19
Other / suppressed	15	2.3%	<5

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	225	50.0%	20-49
First move from municipality of birth	165	36.7%	20-49
Return to municipality of birth	60	13.3%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	145	42.0%	5-19
Completed high school, incomplete higher education	110	31.9%	5-19
Other / suppressed	90	26.1%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
Other / suppressed	120	26.7%	5-19
¼ to ½ minimum wage	115	25.6%	5-19
1 to 2 minimum wages	110	24.4%	5-19
½ to 1 minimum wage	105	23.3%	5-19

Age and sex
Category	Estimate	Share	Sample
Other / suppressed	140	30.8%	5-19
Ages 25–39, female	115	25.3%	5-19
Ages 40–59, female	70	15.4%	5-19
Ages 25–39, male	65	14.3%	5-19
Ages 40–59, male	65	14.3%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	3,015	57.0%	>=500
Completed high school, incomplete higher education	1,395	26.4%	100-499
Completed elementary, incomplete high school	500	9.5%	50-99
Completed higher education	375	7.1%	50-99

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	3,270	42.1%	>=500
¼ to ½ minimum wage	2,380	30.7%	100-499
Up to ¼ of a minimum wage	1,040	13.4%	100-499
1 to 2 minimum wages	905	11.7%	100-499
More than 2 minimum wages	170	2.2%	20-49

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, female	1,160	15.8%	100-499
Ages 40–59, male	1,090	14.9%	100-499
Ages 60 and over, female	855	11.6%	100-499
Ages 60 and over, male	810	11.0%	100-499
Ages 25–39, female	715	9.7%	100-499
Ages 25–39, male	650	8.9%	100-499
Ages 15–24, male	585	8.0%	100-499
Ages 15–24, female	540	7.4%	100-499
Ages 5–14, male	495	6.7%	50-99
Ages 5–14, female	440	6.0%	50-99

Commuting (work and study)

Commuting indicators for São Domingos/BA
Employed persons (aged 10 and over)	3,530
Commute out to work in another municipality	260
Commute in from another municipality to work here	150
Net commuting	−115
Out-commuting rate (%)	7.39
Commuting attraction index	0.952
Median commuting time	30 min

Open São Domingos/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]: São Domingos/BA. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/sao-domingos-ba-2928950/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.