Migration in Madeiro/PI (2017–2022)

Madeiro/PI had a reference population (aged 5 or over in 2022) of 7,440 people. In the 2017–2022 five-year period, the municipality received 300 in-migrants and lost 495 out-migrants to other municipalities in Brazil, resulting in a net migration of −195 people (−25.88 per 1,000 population) and a migration effectiveness index (IEM) of −0.242. This classifies the municipality, for the period, as one of migratory depletion. In addition, 10 arrived with an unreported origin and 0 came from abroad.

Indicators

Migration indicators for Madeiro/PI, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	300	197 to 403	use with caution
Out-migrants	495	278 to 712	use with caution
Net migration	−195	−435 to 45	not classified
Net migration rate, TLM (per 1,000 pop.)	−25.88	-	-
Migration effectiveness index (IEM)	−0.242	-	-

Sample of in-migrants: 50-99 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 Madeiro/PI
Origin	People	Precision
Brasília/DF · view pair in the atlas	45	low precision
Joca Marques/PI · view pair in the atlas	35	low precision
Luzilândia/PI · view pair in the atlas	30	low precision
Matias Olímpio/PI · view pair in the atlas	25	low precision

Top 10 destinations of out-migrants from Madeiro/PI
Destination	People	Precision
Chapecó/SC · view pair in the atlas	170	low precision
Luzilândia/PI · view pair in the atlas	40	low precision
Joca Marques/PI · view pair in the atlas	30	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
Return to municipality of birth	115	37.7%	20-49
First move from municipality of birth	100	32.8%	20-49
Multi-step migration	90	29.5%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	75	44.1%	5-19
Completed elementary, incomplete high school	40	23.5%	5-19
Completed high school, incomplete higher education	35	20.6%	5-19
Completed higher education	20	11.8%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
¼ to ½ minimum wage	105	35.0%	20-49
½ to 1 minimum wage	80	26.7%	5-19
Up to ¼ of a minimum wage	75	25.0%	5-19
1 to 2 minimum wages	30	10.0%	5-19
Other / suppressed	10	3.3%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, male	65	21.3%	5-19
Ages 15–24, female	60	19.7%	5-19
Other / suppressed	45	14.8%	5-19
Ages 25–39, female	40	13.1%	5-19
Ages 40–59, male	35	11.5%	5-19
Ages 5–14, male	30	9.8%	5-19
Ages 5–14, female	30	9.8%	5-19

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	255	51.0%	20-49
Multi-step migration	230	46.0%	20-49
Other / suppressed	15	3.0%	<5

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	115	41.1%	5-19
Completed high school, incomplete higher education	105	37.5%	5-19
Completed elementary, incomplete high school	40	14.3%	5-19
Other / suppressed	20	7.1%	<5

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	210	42.0%	5-19
1 to 2 minimum wages	125	25.0%	5-19
¼ to ½ minimum wage	115	23.0%	5-19
Up to ¼ of a minimum wage	45	9.0%	5-19
Other / suppressed	5	1.0%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	165	33.0%	5-19
Ages 15–24, female	110	22.0%	5-19
Ages 25–39, male	80	16.0%	5-19
Other / suppressed	55	11.0%	5-19
Ages 15–24, male	45	9.0%	5-19
Ages 5–14, male	45	9.0%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	2,650	59.4%	>=500
Completed high school, incomplete higher education	1,000	22.4%	100-499
Completed elementary, incomplete high school	560	12.6%	100-499
Completed higher education	250	5.6%	50-99

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
Up to ¼ of a minimum wage	2,440	31.6%	100-499
¼ to ½ minimum wage	2,355	30.5%	100-499
½ to 1 minimum wage	2,255	29.2%	100-499
1 to 2 minimum wages	520	6.7%	100-499
More than 2 minimum wages	150	1.9%	20-49

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	925	13.0%	100-499
Ages 25–39, male	890	12.5%	100-499
Ages 40–59, male	870	12.2%	100-499
Ages 40–59, female	840	11.8%	100-499
Ages 15–24, male	715	10.0%	100-499
Ages 5–14, male	655	9.2%	100-499
Ages 15–24, female	655	9.2%	100-499
Ages 5–14, female	645	9.0%	100-499
Ages 60 and over, female	470	6.6%	100-499
Ages 60 and over, male	470	6.6%	100-499

Commuting (work and study)

Commuting indicators for Madeiro/PI
Employed persons (aged 10 and over)	2,110
Commute out to work in another municipality	330
Commute in from another municipality to work here	25
Net commuting	−305
Out-commuting rate (%)	15.68
Commuting attraction index	0.797
Median commuting time	30 min

Open Madeiro/PI 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]: Madeiro/PI. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/madeiro-pi-2205854/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.