Migration in Baixa Grande do Ribeiro/PI (2017–2022)

Baixa Grande do Ribeiro/PI had a reference population (aged 5 or over in 2022) of 11,980 people. In the 2017–2022 five-year period, the municipality received 675 in-migrants and lost 445 out-migrants to other municipalities in Brazil, resulting in a net migration of +230 people (19.02 per 1,000 population) and a migration effectiveness index (IEM) of 0.203. This classifies the municipality, for the period, as one of migratory attraction. In addition, 15 arrived with an unreported origin and 0 came from abroad.

Indicators

Migration indicators for Baixa Grande do Ribeiro/PI, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	675	497 to 853	good
Out-migrants	445	262 to 628	use with caution
Net migration	+230	−25 to 485	not classified
Net migration rate, TLM (per 1,000 pop.)	19.02	-	-
Migration effectiveness index (IEM)	0.203	-	-

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 Baixa Grande do Ribeiro/PI
Origin	People	Precision
Ribeiro Gonçalves/PI · view pair in the atlas	70	low precision
Balsas/MA · view pair in the atlas	70	low precision
Uruçuí/PI · view pair in the atlas	55	low precision
Brasília/DF · view pair in the atlas	50	low precision

Top 10 destinations of out-migrants from Baixa Grande do Ribeiro/PI
Destination	People	Precision
Uruçuí/PI · view pair in the atlas	65	low precision
Ribeiro Gonçalves/PI · 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	320	47.4%	50-99
Multi-step migration	255	37.8%	20-49
Return to municipality of birth	100	14.8%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	140	35.0%	20-49
Completed high school, incomplete higher education	115	28.8%	20-49
Completed elementary, incomplete high school	90	22.5%	5-19
Completed higher education	55	13.8%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	220	32.4%	20-49
¼ to ½ minimum wage	170	25.0%	20-49
Up to ¼ of a minimum wage	135	19.9%	20-49
More than 2 minimum wages	85	12.5%	5-19
1 to 2 minimum wages	70	10.3%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	150	22.4%	20-49
Ages 25–39, male	105	15.7%	20-49
Ages 40–59, male	95	14.2%	5-19
Ages 15–24, female	90	13.4%	5-19
Ages 5–14, female	75	11.2%	5-19
Ages 5–14, male	60	9.0%	5-19
Ages 40–59, female	50	7.5%	5-19
Ages 15–24, male	40	6.0%	5-19
Other / suppressed	5	0.7%	<5

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	205	46.1%	20-49
First move from municipality of birth	170	38.2%	20-49
Return to municipality of birth	70	15.7%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	110	50.0%	5-19
Completed elementary, incomplete high school	40	18.2%	5-19
Completed high school, incomplete higher education	40	18.2%	5-19
Completed higher education	30	13.6%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
¼ to ½ minimum wage	120	27.0%	20-49
½ to 1 minimum wage	105	23.6%	5-19
Up to ¼ of a minimum wage	90	20.2%	5-19
More than 2 minimum wages	80	18.0%	5-19
1 to 2 minimum wages	40	9.0%	5-19
Other / suppressed	10	2.2%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, male	85	19.1%	5-19
Ages 15–24, female	70	15.7%	5-19
Ages 5–14, female	70	15.7%	5-19
Other / suppressed	50	11.2%	5-19
Ages 15–24, male	45	10.1%	5-19
Ages 25–39, female	45	10.1%	5-19
Ages 40–59, male	40	9.0%	5-19
Ages 5–14, male	40	9.0%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	3,910	59.2%	>=500
Completed high school, incomplete higher education	1,230	18.6%	100-499
Completed elementary, incomplete high school	820	12.4%	100-499
Completed higher education	650	9.8%	100-499

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	3,885	30.9%	>=500
Up to ¼ of a minimum wage	3,425	27.2%	>=500
¼ to ½ minimum wage	3,255	25.9%	>=500
1 to 2 minimum wages	1,610	12.8%	100-499
More than 2 minimum wages	400	3.2%	50-99
Other / suppressed	10	0.1%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, male	1,590	14.1%	100-499
Ages 25–39, female	1,470	13.0%	100-499
Ages 40–59, male	1,265	11.2%	100-499
Ages 15–24, male	1,225	10.8%	100-499
Ages 15–24, female	1,205	10.7%	100-499
Ages 5–14, male	1,175	10.4%	100-499
Ages 40–59, female	1,160	10.3%	100-499
Ages 5–14, female	1,075	9.5%	100-499
Ages 60 and over, male	575	5.1%	100-499
Ages 60 and over, female	555	4.9%	100-499

Commuting (work and study)

Commuting indicators for Baixa Grande do Ribeiro/PI
Employed persons (aged 10 and over)	3,980
Commute out to work in another municipality	130
Commute in from another municipality to work here	520
Net commuting	+390
Out-commuting rate (%)	3.27
Commuting attraction index	1.093
Median commuting time	62 min

Open Baixa Grande do Ribeiro/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]: Baixa Grande do Ribeiro/PI. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/baixa-grande-do-ribeiro-pi-2201150/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.