Migration in Iramaia/BA (2017–2022)

Iramaia/BA had a reference population (aged 5 or over in 2022) of 10,140 people. In the 2017–2022 five-year period, the municipality received 370 in-migrants and lost 975 out-migrants to other municipalities in Brazil, resulting in a net migration of −605 people (−59.54 per 1,000 population) and a migration effectiveness index (IEM) of −0.449. This classifies the municipality, for the period, as one of migratory depletion. In addition, 5 arrived with an unreported origin and 10 came from abroad.

Indicators

Migration indicators for Iramaia/BA, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	370	270 to 470	good
Out-migrants	975	688 to 1,262	use with caution
Net migration	−605	−909 to −301	not classified
Net migration rate, TLM (per 1,000 pop.)	−59.54	-	-
Migration effectiveness index (IEM)	−0.449	-	-

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 Iramaia/BA
Origin	People	Precision
São Paulo/SP · view pair in the atlas	85	use with caution
Ibicoara/BA · view pair in the atlas	45	low precision
Jequié/BA · view pair in the atlas	35	low precision
Maracás/BA · view pair in the atlas	35	low precision
Barra da Estiva/BA · view pair in the atlas	25	low precision
Salvador/BA · view pair in the atlas	15	low precision
Marcionílio Souza/BA · view pair in the atlas	15	low precision
Itaeté/BA · view pair in the atlas	10	low precision

Top 10 destinations of out-migrants from Iramaia/BA
Destination	People	Precision
Ibicoara/BA · view pair in the atlas	290	use with caution
São Paulo/SP · view pair in the atlas	155	low precision
Maracás/BA · view pair in the atlas	115	use with caution
Barra da Estiva/BA · view pair in the atlas	45	low precision
Itaeté/BA · view pair in the atlas	35	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	160	43.2%	50-99
Return to municipality of birth	120	32.4%	20-49
Multi-step migration	80	21.6%	20-49
Other / suppressed	10	2.7%	<5

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Completed high school, incomplete higher education	90	36.7%	20-49
No schooling or incomplete elementary	75	30.6%	20-49
Completed higher education	50	20.4%	5-19
Completed elementary, incomplete high school	30	12.2%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
¼ to ½ minimum wage	135	37.0%	20-49
½ to 1 minimum wage	100	27.4%	20-49
Up to ¼ of a minimum wage	60	16.4%	5-19
1 to 2 minimum wages	35	9.6%	5-19
More than 2 minimum wages	35	9.6%	5-19
Other / suppressed	0	0.0%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	85	23.0%	20-49
Ages 25–39, male	55	14.9%	20-49
Ages 40–59, male	50	13.5%	5-19
Ages 15–24, female	45	12.2%	5-19
Ages 5–14, male	40	10.8%	5-19
Ages 5–14, female	35	9.5%	5-19
Ages 40–59, female	25	6.8%	5-19
Ages 60 and over, male	25	6.8%	5-19
Other / suppressed	10	2.7%	<5

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	700	72.2%	50-99
Multi-step migration	175	18.0%	20-49
Return to municipality of birth	95	9.8%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	205	38.3%	20-49
Completed high school, incomplete higher education	190	35.5%	20-49
Completed elementary, incomplete high school	95	17.8%	5-19
Completed higher education	45	8.4%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	400	41.2%	20-49
¼ to ½ minimum wage	320	33.0%	50-99
1 to 2 minimum wages	190	19.6%	20-49
Up to ¼ of a minimum wage	35	3.6%	5-19
Other / suppressed	25	2.6%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	215	21.9%	20-49
Ages 15–24, female	150	15.3%	20-49
Ages 5–14, male	100	10.2%	5-19
Ages 15–24, male	100	10.2%	5-19
Ages 25–39, male	95	9.7%	5-19
Ages 5–14, female	90	9.2%	5-19
Ages 40–59, female	70	7.1%	5-19
Ages 40–59, male	65	6.6%	5-19
Ages 60 and over, female	55	5.6%	5-19
Ages 60 and over, male	40	4.1%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	4,000	60.1%	>=500
Completed high school, incomplete higher education	1,645	24.7%	>=500
Completed elementary, incomplete high school	685	10.3%	100-499
Completed higher education	325	4.9%	100-499

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
¼ to ½ minimum wage	3,590	34.6%	>=500
½ to 1 minimum wage	3,130	30.2%	>=500
Up to ¼ of a minimum wage	2,820	27.2%	>=500
1 to 2 minimum wages	650	6.3%	100-499
More than 2 minimum wages	175	1.7%	50-99

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, male	1,300	13.3%	100-499
Ages 40–59, female	1,250	12.8%	100-499
Ages 25–39, male	1,205	12.4%	100-499
Ages 25–39, female	1,090	11.2%	100-499
Ages 60 and over, female	945	9.7%	100-499
Ages 15–24, male	910	9.3%	100-499
Ages 60 and over, male	870	8.9%	100-499
Ages 15–24, female	810	8.3%	100-499
Ages 5–14, male	705	7.2%	100-499
Ages 5–14, female	670	6.9%	100-499

Commuting (work and study)

Commuting indicators for Iramaia/BA
Employed persons (aged 10 and over)	3,120
Commute out to work in another municipality	390
Commute in from another municipality to work here	95
Net commuting	−300
Out-commuting rate (%)	12.56
Commuting attraction index	0.896
Median commuting time	90 min

Open Iramaia/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]: Iramaia/BA. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/iramaia-ba-2914307/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.