Migration in Poloni/SP (2017–2022)

Poloni/SP had a reference population (aged 5 or over in 2022) of 5,280 people. In the 2017–2022 five-year period, the municipality received 840 in-migrants and lost 515 out-migrants to other municipalities in Brazil, resulting in a net migration of +325 people (61.27 per 1,000 population) and a migration effectiveness index (IEM) of 0.239. This classifies the municipality, for the period, as one of migratory attraction.

Indicators

Migration indicators for Poloni/SP, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	840	679 to 1,001	good
Out-migrants	515	300 to 730	use with caution
Net migration	+325	56 to 594	not classified
Net migration rate, TLM (per 1,000 pop.)	61.27	-	-
Migration effectiveness index (IEM)	0.239	-	-

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 Poloni/SP
Origin	People	Precision
Monte Aprazível/SP · view pair in the atlas	90	low precision
São José do Rio Preto/SP · view pair in the atlas	80	low precision
São Paulo/SP · view pair in the atlas	65	low precision
União Paulista/SP · view pair in the atlas	25	low precision
Campinas/SP · view pair in the atlas	20	low precision
Governador Archer/MA · view pair in the atlas	20	low precision
Vargem Grande/MA · view pair in the atlas	20	low precision
Mirassol/SP · view pair in the atlas	10	low precision
Coroatá/MA · view pair in the atlas	10	low precision

Top 10 destinations of out-migrants from Poloni/SP
Destination	People	Precision
São José do Rio Preto/SP · view pair in the atlas	155	low precision
Monte Aprazível/SP · view pair in the atlas	75	low precision
Nipoã/SP · view pair in the atlas	20	low precision
União Paulista/SP · view pair in the atlas	15	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	465	55.4%	100-499
First move from municipality of birth	295	35.1%	50-99
Return to municipality of birth	80	9.5%	20-49

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	185	34.6%	50-99
Completed high school, incomplete higher education	175	32.7%	50-99
Completed elementary, incomplete high school	105	19.6%	20-49
Completed higher education	70	13.1%	20-49

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	295	34.9%	50-99
1 to 2 minimum wages	200	23.7%	50-99
¼ to ½ minimum wage	155	18.3%	20-49
More than 2 minimum wages	105	12.4%	20-49
Up to ¼ of a minimum wage	90	10.7%	20-49

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	140	16.7%	20-49
Ages 25–39, male	135	16.1%	20-49
Ages 40–59, female	110	13.1%	20-49
Ages 15–24, male	105	12.5%	20-49
Ages 40–59, male	80	9.5%	20-49
Ages 15–24, female	70	8.3%	20-49
Ages 5–14, female	65	7.7%	20-49
Ages 5–14, male	65	7.7%	20-49
Ages 60 and over, male	40	4.8%	5-19
Ages 60 and over, female	30	3.6%	5-19

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	300	58.8%	50-99
First move from municipality of birth	110	21.6%	5-19
Return to municipality of birth	100	19.6%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	175	55.6%	20-49
Completed high school, incomplete higher education	70	22.2%	5-19
Completed higher education	45	14.3%	5-19
Completed elementary, incomplete high school	25	7.9%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
1 to 2 minimum wages	155	29.8%	20-49
½ to 1 minimum wage	120	23.1%	5-19
More than 2 minimum wages	95	18.3%	5-19
Up to ¼ of a minimum wage	90	17.3%	5-19
¼ to ½ minimum wage	55	10.6%	5-19
Other / suppressed	5	1.0%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	95	18.3%	5-19
Ages 40–59, female	65	12.5%	5-19
Ages 15–24, male	60	11.5%	5-19
Ages 40–59, male	55	10.6%	5-19
Ages 15–24, female	55	10.6%	5-19
Ages 5–14, female	50	9.6%	5-19
Ages 5–14, male	45	8.7%	5-19
Ages 25–39, male	45	8.7%	5-19
Ages 60 and over, female	40	7.7%	5-19
Other / suppressed	10	1.9%	<5

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	1,465	43.2%	100-499
Completed high school, incomplete higher education	1,095	32.3%	100-499
Completed higher education	445	13.1%	100-499
Completed elementary, incomplete high school	385	11.4%	100-499

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	1,655	34.8%	>=500
1 to 2 minimum wages	1,490	31.4%	>=500
More than 2 minimum wages	830	17.5%	100-499
¼ to ½ minimum wage	610	12.8%	100-499
Up to ¼ of a minimum wage	160	3.4%	50-99
Other / suppressed	5	0.1%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 60 and over, female	685	15.4%	100-499
Ages 40–59, male	630	14.2%	100-499
Ages 40–59, female	625	14.1%	100-499
Ages 60 and over, male	540	12.2%	100-499
Ages 25–39, male	465	10.5%	100-499
Ages 25–39, female	450	10.1%	100-499
Ages 5–14, female	270	6.1%	50-99
Ages 5–14, male	270	6.1%	50-99
Ages 15–24, male	255	5.7%	50-99
Ages 15–24, female	250	5.6%	50-99

Commuting (work and study)

Commuting indicators for Poloni/SP
Employed persons (aged 10 and over)	2,770
Commute out to work in another municipality	405
Commute in from another municipality to work here	435
Net commuting	+30
Out-commuting rate (%)	14.62
Commuting attraction index	0.982
Median commuting time	45 min

This municipality is part of Região Metropolitana de São José do Rio Preto → see the metropolitan region page

Open Poloni/SP 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]: Poloni/SP. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/poloni-sp-3539905/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.