Migration in Piritiba/BA (2017–2022)

Piritiba/BA had a reference population (aged 5 or over in 2022) of 16,495 people. In the 2017–2022 five-year period, the municipality received 1,355 in-migrants and lost 1,285 out-migrants to other municipalities in Brazil, resulting in a net migration of +70 people (4.24 per 1,000 population) and a migration effectiveness index (IEM) of 0.026. This classifies the municipality, for the period, as one of migratory attraction. In addition, 10 arrived with an unreported origin and 0 came from abroad.

Indicators

Migration indicators for Piritiba/BA, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	1,355	1,004 to 1,706	good
Out-migrants	1,285	959 to 1,611	good
Net migration	+70	−409 to 549	not classified
Net migration rate, TLM (per 1,000 pop.)	4.24	-	-
Migration effectiveness index (IEM)	0.026	-	-

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 Piritiba/BA
Origin	People	Precision
Salvador/BA · view pair in the atlas	325	use with caution
Mundo Novo/BA · view pair in the atlas	180	low precision
Guarulhos/SP · view pair in the atlas	105	low precision
São Paulo/SP · view pair in the atlas	90	low precision
Jacobina/BA · view pair in the atlas	75	low precision
Miguel Calmon/BA · view pair in the atlas	50	low precision

Top 10 destinations of out-migrants from Piritiba/BA
Destination	People	Precision
Luís Eduardo Magalhães/BA · view pair in the atlas	150	low precision
Mundo Novo/BA · view pair in the atlas	90	low precision
Miguel Calmon/BA · view pair in the atlas	80	low precision
Vista Alegre do Alto/SP · view pair in the atlas	45	low precision
Tapiramutá/BA · view pair in the atlas	45	low precision
Ubirajara/SP · view pair in the atlas	10	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	540	39.9%	50-99
Return to municipality of birth	440	32.5%	20-49
Multi-step migration	375	27.7%	20-49

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	370	41.3%	20-49
Completed high school, incomplete higher education	240	26.8%	20-49
Completed elementary, incomplete high school	145	16.2%	5-19
Completed higher education	140	15.6%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
¼ to ½ minimum wage	405	30.0%	20-49
Up to ¼ of a minimum wage	380	28.1%	20-49
½ to 1 minimum wage	300	22.2%	20-49
More than 2 minimum wages	135	10.0%	5-19
1 to 2 minimum wages	130	9.6%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	290	21.5%	20-49
Ages 25–39, male	195	14.4%	20-49
Ages 5–14, female	180	13.3%	5-19
Ages 40–59, female	155	11.5%	5-19
Ages 40–59, male	110	8.1%	5-19
Ages 15–24, female	100	7.4%	5-19
Ages 15–24, male	95	7.0%	5-19
Ages 60 and over, female	85	6.3%	5-19
Ages 5–14, male	85	6.3%	5-19
Ages 60 and over, male	55	4.1%	5-19

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	680	53.1%	50-99
Multi-step migration	460	35.9%	50-99
Return to municipality of birth	140	10.9%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	245	34.3%	20-49
Completed elementary, incomplete high school	215	30.1%	5-19
Completed high school, incomplete higher education	165	23.1%	5-19
Completed higher education	90	12.6%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	530	41.4%	50-99
1 to 2 minimum wages	210	16.4%	20-49
Up to ¼ of a minimum wage	205	16.0%	20-49
¼ to ½ minimum wage	195	15.2%	20-49
More than 2 minimum wages	105	8.2%	5-19
Other / suppressed	35	2.7%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, male	255	19.8%	20-49
Ages 15–24, female	255	19.8%	20-49
Ages 15–24, male	160	12.5%	20-49
Ages 25–39, female	150	11.7%	5-19
Ages 40–59, male	135	10.5%	5-19
Ages 40–59, female	125	9.7%	5-19
Ages 5–14, female	95	7.4%	5-19
Ages 5–14, male	60	4.7%	5-19
Other / suppressed	50	3.9%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	6,770	64.9%	>=500
Completed high school, incomplete higher education	2,115	20.3%	100-499
Completed elementary, incomplete high school	860	8.2%	50-99
Completed higher education	690	6.6%	50-99

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	5,120	31.6%	100-499
Up to ¼ of a minimum wage	5,085	31.4%	100-499
¼ to ½ minimum wage	4,335	26.8%	100-499
1 to 2 minimum wages	1,285	7.9%	100-499
More than 2 minimum wages	375	2.3%	20-49

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, female	2,165	14.3%	100-499
Ages 40–59, male	2,145	14.2%	100-499
Ages 60 and over, female	1,685	11.1%	100-499
Ages 25–39, female	1,485	9.8%	100-499
Ages 60 and over, male	1,485	9.8%	100-499
Ages 25–39, male	1,450	9.6%	100-499
Ages 15–24, male	1,240	8.2%	100-499
Ages 5–14, male	1,230	8.1%	100-499
Ages 15–24, female	1,165	7.7%	100-499
Ages 5–14, female	1,050	6.9%	100-499
Other / suppressed	35	0.2%	5-19

Commuting (work and study)

Commuting indicators for Piritiba/BA
Employed persons (aged 10 and over)	5,490
Commute out to work in another municipality	205
Commute in from another municipality to work here	115
Net commuting	−90
Out-commuting rate (%)	3.70
Commuting attraction index	0.970
Median commuting time	60 min

Open Piritiba/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]: Piritiba/BA. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/piritiba-ba-2924801/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.