Migration in Sampaio/TO (2017–2022)

Sampaio/TO had a reference population (aged 5 or over in 2022) of 3,860 people. In the 2017–2022 five-year period, the municipality received 860 in-migrants and lost 295 out-migrants to other municipalities in Brazil, resulting in a net migration of +565 people (145.89 per 1,000 population) and a migration effectiveness index (IEM) of 0.487. This classifies the municipality, for the period, as one of migratory attraction.

Indicators

Migration indicators for Sampaio/TO, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	860	677 to 1,043	good
Out-migrants	295	173 to 417	use with caution
Net migration	+565	346 to 784	not classified
Net migration rate, TLM (per 1,000 pop.)	145.89	-	-
Migration effectiveness index (IEM)	0.487	-	-

Sample of in-migrants: 100-499 observations. Sample of out-migrants: 20-49 observations. 95% confidence interval computed as estimate ± 1.96 × standard error.

Top origins and destinations

Top 10 origins of in-migrants to Sampaio/TO
Origin	People	Precision
Imperatriz/MA · view pair in the atlas	165	use with caution
Augustinópolis/TO · view pair in the atlas	145	use with caution
Araguatins/TO · view pair in the atlas	65	low precision
Goiânia/GO · view pair in the atlas	45	low precision
Parauapebas/PA · view pair in the atlas	35	low precision
Carrasco Bonito/TO · view pair in the atlas	25	low precision
Axixá do Tocantins/TO · view pair in the atlas	20	low precision
Vila Nova dos Martírios/MA · view pair in the atlas	20	low precision
Esperantina/TO · view pair in the atlas	20	low precision
Açailândia/MA · view pair in the atlas	15	low precision

Top 10 destinations of out-migrants from Sampaio/TO
Destination	People	Precision
Augustinópolis/TO · view pair in the atlas	35	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	475	55.2%	100-499
First move from municipality of birth	335	39.0%	100-499
Return to municipality of birth	50	5.8%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	245	54.4%	50-99
Completed high school, incomplete higher education	85	18.9%	20-49
Completed elementary, incomplete high school	80	17.8%	20-49
Completed higher education	40	8.9%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
¼ to ½ minimum wage	410	47.7%	100-499
½ to 1 minimum wage	180	20.9%	50-99
Up to ¼ of a minimum wage	130	15.1%	20-49
1 to 2 minimum wages	80	9.3%	20-49
More than 2 minimum wages	60	7.0%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 5–14, male	140	16.4%	20-49
Ages 25–39, female	115	13.5%	20-49
Ages 5–14, female	115	13.5%	20-49
Ages 40–59, male	100	11.7%	20-49
Ages 25–39, male	80	9.4%	20-49
Ages 15–24, male	80	9.4%	20-49
Ages 15–24, female	80	9.4%	20-49
Ages 40–59, female	65	7.6%	20-49
Ages 60 and over, female	40	4.7%	5-19
Ages 60 and over, male	40	4.7%	5-19

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	150	50.8%	20-49
First move from municipality of birth	105	35.6%	5-19
Return to municipality of birth	40	13.6%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	75	51.7%	5-19
Completed high school, incomplete higher education	55	37.9%	5-19
Other / suppressed	15	10.3%	<5

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	130	44.1%	20-49
¼ to ½ minimum wage	60	20.3%	5-19
Up to ¼ of a minimum wage	50	16.9%	5-19
1 to 2 minimum wages	40	13.6%	5-19
Other / suppressed	15	5.1%	<5

Age and sex
Category	Estimate	Share	Sample
Other / suppressed	80	27.1%	5-19
Ages 15–24, female	70	23.7%	5-19
Ages 15–24, male	45	15.3%	5-19
Ages 25–39, female	40	13.6%	5-19
Ages 40–59, male	30	10.2%	5-19
Ages 25–39, male	30	10.2%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	835	45.3%	100-499
Completed high school, incomplete higher education	500	27.1%	100-499
Completed elementary, incomplete high school	275	14.9%	50-99
Completed higher education	235	12.7%	50-99

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	1,035	30.8%	100-499
¼ to ½ minimum wage	1,025	30.6%	100-499
Up to ¼ of a minimum wage	730	21.8%	100-499
1 to 2 minimum wages	460	13.7%	100-499
More than 2 minimum wages	105	3.1%	20-49

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, female	425	14.2%	100-499
Ages 40–59, male	355	11.9%	100-499
Ages 15–24, male	350	11.7%	100-499
Ages 25–39, male	335	11.2%	100-499
Ages 25–39, female	330	11.0%	100-499
Ages 15–24, female	285	9.5%	100-499
Ages 5–14, female	260	8.7%	50-99
Ages 5–14, male	255	8.5%	50-99
Ages 60 and over, male	210	7.0%	50-99
Ages 60 and over, female	190	6.3%	50-99

Commuting (work and study)

Commuting indicators for Sampaio/TO
Employed persons (aged 10 and over)	1,510
Commute out to work in another municipality	255
Commute in from another municipality to work here	90
Net commuting	−165
Out-commuting rate (%)	16.98
Commuting attraction index	0.811
Median commuting time	79 min

Open Sampaio/TO 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]: Sampaio/TO. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/sampaio-to-1718808/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.