Migration in Dias d'Ávila/BA (2017–2022)

Dias d'Ávila/BA had a reference population (aged 5 or over in 2022) of 66,740 people. In the 2017–2022 five-year period, the municipality received 6,260 in-migrants and lost 4,455 out-migrants to other municipalities in Brazil, resulting in a net migration of +1,805 people (27.04 per 1,000 population) and a migration effectiveness index (IEM) of 0.168. This classifies the municipality, for the period, as one of migratory attraction. In addition, 0 arrived with an unreported origin and 95 came from abroad.

Indicators

Migration indicators for Dias d'Ávila/BA, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	6,260	5,508 to 7,012	good
Out-migrants	4,455	3,718 to 5,192	good
Net migration	+1,805	752 to 2,858	not classified
Net migration rate, TLM (per 1,000 pop.)	27.04	-	-
Migration effectiveness index (IEM)	0.168	-	-

Sample of in-migrants: >=500 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 Dias d'Ávila/BA
Origin	People	Precision
Salvador/BA · view pair in the atlas	2,255	good
Camaçari/BA · view pair in the atlas	735	use with caution
Mata de São João/BA · view pair in the atlas	370	use with caution
Simões Filho/BA · view pair in the atlas	145	low precision
Catu/BA · view pair in the atlas	115	low precision
Alagoinhas/BA · view pair in the atlas	110	low precision
Garanhuns/PE · view pair in the atlas	105	low precision
Lauro de Freitas/BA · view pair in the atlas	100	low precision
São Paulo/SP · view pair in the atlas	95	low precision
Maceió/AL · view pair in the atlas	85	low precision

Top 10 destinations of out-migrants from Dias d'Ávila/BA
Destination	People	Precision
Camaçari/BA · view pair in the atlas	745	use with caution
Salvador/BA · view pair in the atlas	645	low precision
Mata de São João/BA · view pair in the atlas	185	low precision
Lauro de Freitas/BA · view pair in the atlas	170	low precision
Joinville/SC · view pair in the atlas	165	low precision
Pojuca/BA · view pair in the atlas	140	low precision
Simões Filho/BA · view pair in the atlas	70	low precision
Água Fria/BA · view pair in the atlas	35	low precision
Acajutiba/BA · view pair in the atlas	20	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	3,305	52.8%	100-499
Multi-step migration	2,640	42.2%	100-499
Return to municipality of birth	305	4.9%	20-49
Other / suppressed	10	0.2%	<5

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Completed high school, incomplete higher education	1,735	42.3%	100-499
No schooling or incomplete elementary	1,265	30.8%	100-499
Completed elementary, incomplete high school	610	14.9%	50-99
Completed higher education	495	12.1%	20-49

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	2,065	33.0%	100-499
¼ to ½ minimum wage	1,655	26.5%	100-499
Up to ¼ of a minimum wage	1,060	16.9%	100-499
1 to 2 minimum wages	980	15.7%	50-99
More than 2 minimum wages	440	7.0%	20-49
Not applicable (collective dwelling)	55	0.9%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	965	15.4%	50-99
Ages 40–59, male	920	14.7%	50-99
Ages 40–59, female	790	12.6%	50-99
Ages 25–39, male	725	11.6%	50-99
Ages 15–24, female	705	11.3%	50-99
Ages 5–14, male	525	8.4%	50-99
Ages 5–14, female	465	7.4%	20-49
Ages 15–24, male	455	7.3%	20-49
Ages 60 and over, male	390	6.2%	20-49
Ages 60 and over, female	315	5.0%	20-49

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	2,380	53.4%	100-499
First move from municipality of birth	1,175	26.3%	100-499
Return to municipality of birth	905	20.3%	50-99

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Completed high school, incomplete higher education	1,455	52.0%	100-499
No schooling or incomplete elementary	645	23.0%	50-99
Completed elementary, incomplete high school	420	15.0%	20-49
Completed higher education	280	10.0%	20-49

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	1,165	26.1%	100-499
¼ to ½ minimum wage	1,135	25.4%	100-499
1 to 2 minimum wages	870	19.5%	50-99
Up to ¼ of a minimum wage	800	17.9%	50-99
More than 2 minimum wages	480	10.8%	20-49
Other / suppressed	10	0.2%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	960	21.5%	50-99
Ages 25–39, male	570	12.8%	50-99
Ages 40–59, male	565	12.7%	50-99
Ages 15–24, female	545	12.2%	50-99
Ages 40–59, female	475	10.7%	20-49
Ages 5–14, male	395	8.9%	20-49
Ages 5–14, female	390	8.7%	20-49
Ages 15–24, male	330	7.4%	20-49
Ages 60 and over, female	145	3.3%	5-19
Ages 60 and over, male	85	1.9%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Completed high school, incomplete higher education	18,195	44.9%	>=500
No schooling or incomplete elementary	12,920	31.9%	>=500
Completed elementary, incomplete high school	5,835	14.4%	>=500
Completed higher education	3,590	8.9%	100-499

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	20,740	31.8%	>=500
¼ to ½ minimum wage	17,130	26.3%	>=500
Up to ¼ of a minimum wage	13,775	21.2%	>=500
1 to 2 minimum wages	9,970	15.3%	>=500
More than 2 minimum wages	3,410	5.2%	100-499
Not applicable (collective dwelling)	105	0.2%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, female	9,445	15.6%	>=500
Ages 40–59, male	8,355	13.8%	>=500
Ages 25–39, female	7,985	13.2%	>=500
Ages 25–39, male	6,980	11.6%	>=500
Ages 5–14, male	5,120	8.5%	>=500
Ages 15–24, male	4,975	8.2%	100-499
Ages 5–14, female	4,925	8.2%	100-499
Ages 15–24, female	4,825	8.0%	100-499
Ages 60 and over, female	4,310	7.1%	100-499
Ages 60 and over, male	3,455	5.7%	100-499

Commuting (work and study)

Commuting indicators for Dias d'Ávila/BA
Employed persons (aged 10 and over)	27,965
Commute out to work in another municipality	7,150
Commute in from another municipality to work here	2,780
Net commuting	−4,375
Out-commuting rate (%)	25.57
Commuting attraction index	0.819
Median commuting time	40 min

This municipality is part of Região Metropolitana de Salvador → see the metropolitan region page

Open Dias d'Ávila/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]: Dias d'Ávila/BA. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/dias-d-avila-ba-2910057/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.