Migration in Lajedão/BA (2017–2022)

Lajedão/BA had a reference population (aged 5 or over in 2022) of 3,585 people. In the 2017–2022 five-year period, the municipality received 350 in-migrants and lost 390 out-migrants to other municipalities in Brazil, resulting in a net migration of −40 people (−10.80 per 1,000 population) and a migration effectiveness index (IEM) of −0.052. This classifies the municipality, for the period, as one of migratory depletion. In addition, 15 arrived with an unreported origin and 0 came from abroad.

Indicators

Migration indicators for Lajedão/BA, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	350	250 to 450	good
Out-migrants	390	210 to 570	use with caution
Net migration	−40	−246 to 166	not classified
Net migration rate, TLM (per 1,000 pop.)	−10.80	-	-
Migration effectiveness index (IEM)	−0.052	-	-

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 Lajedão/BA
Origin	People	Precision
Teixeira de Freitas/BA · view pair in the atlas	50	low precision
Medeiros Neto/BA · view pair in the atlas	40	low precision
Nanuque/MG · view pair in the atlas	40	low precision
Ibirapuã/BA · view pair in the atlas	30	low precision
Vitória/ES · view pair in the atlas	25	low precision
Carlos Chagas/MG · view pair in the atlas	15	low precision

Top 10 destinations of out-migrants from Lajedão/BA
Destination	People	Precision
Medeiros Neto/BA · view pair in the atlas	75	low precision
Ibirapuã/BA · view pair in the atlas	35	low precision
Serra dos Aimorés/MG · view pair in the atlas	25	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	200	56.3%	50-99
First move from municipality of birth	115	32.4%	20-49
Return to municipality of birth	40	11.3%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	100	46.5%	20-49
Completed high school, incomplete higher education	55	25.6%	5-19
Completed elementary, incomplete high school	40	18.6%	5-19
Completed higher education	20	9.3%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	125	35.2%	20-49
Up to ¼ of a minimum wage	95	26.8%	20-49
¼ to ½ minimum wage	80	22.5%	20-49
1 to 2 minimum wages	40	11.3%	5-19
More than 2 minimum wages	15	4.2%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 15–24, female	50	14.3%	5-19
Ages 25–39, male	45	12.9%	5-19
Ages 40–59, female	45	12.9%	5-19
Ages 25–39, female	45	12.9%	5-19
Ages 15–24, male	40	11.4%	5-19
Ages 40–59, male	40	11.4%	5-19
Ages 5–14, male	25	7.1%	5-19
Ages 60 and over, female	20	5.7%	5-19
Ages 5–14, female	20	5.7%	5-19
Ages 60 and over, male	20	5.7%	5-19

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	250	63.3%	20-49
First move from municipality of birth	115	29.1%	5-19
Other / suppressed	30	7.6%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	135	50.9%	5-19
Completed high school, incomplete higher education	60	22.6%	5-19
Completed elementary, incomplete high school	55	20.8%	5-19
Other / suppressed	15	5.7%	<5

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
¼ to ½ minimum wage	165	42.3%	20-49
½ to 1 minimum wage	130	33.3%	5-19
1 to 2 minimum wages	70	17.9%	5-19
Other / suppressed	25	6.4%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, female	75	19.5%	5-19
Other / suppressed	70	18.2%	5-19
Ages 25–39, male	60	15.6%	5-19
Ages 40–59, male	60	15.6%	5-19
Ages 15–24, female	50	13.0%	5-19
Ages 25–39, female	45	11.7%	5-19
Ages 15–24, male	25	6.5%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	1,375	59.1%	100-499
Completed high school, incomplete higher education	490	21.1%	100-499
Completed elementary, incomplete high school	305	13.1%	100-499
Completed higher education	155	6.7%	20-49

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	1,240	35.7%	100-499
¼ to ½ minimum wage	1,060	30.5%	100-499
Up to ¼ of a minimum wage	520	15.0%	100-499
1 to 2 minimum wages	485	14.0%	100-499
More than 2 minimum wages	170	4.9%	20-49

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, female	485	15.0%	100-499
Ages 40–59, male	475	14.7%	100-499
Ages 60 and over, female	385	11.9%	100-499
Ages 60 and over, male	345	10.7%	100-499
Ages 25–39, male	330	10.2%	100-499
Ages 25–39, female	315	9.8%	100-499
Ages 5–14, female	250	7.8%	50-99
Ages 15–24, female	220	6.8%	50-99
Ages 5–14, male	220	6.8%	50-99
Ages 15–24, male	200	6.2%	50-99

Commuting (work and study)

Commuting indicators for Lajedão/BA
Employed persons (aged 10 and over)	1,415
Commute out to work in another municipality	120
Commute in from another municipality to work here	150
Net commuting	+30
Out-commuting rate (%)	8.51
Commuting attraction index	0.951
Median commuting time	30 min

Open Lajedão/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]: Lajedão/BA. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/lajedao-ba-2918902/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.