Migration in Dumont/SP (2017–2022)

Dumont/SP had a reference population (aged 5 or over in 2022) of 8,900 people. In the 2017–2022 five-year period, the municipality received 580 in-migrants and lost 430 out-migrants to other municipalities in Brazil, resulting in a net migration of +155 people (17.39 per 1,000 population) and a migration effectiveness index (IEM) of 0.153. 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 Dumont/SP, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	580	378 to 782	use with caution
Out-migrants	430	213 to 647	use with caution
Net migration	+155	−141 to 451	not classified
Net migration rate, TLM (per 1,000 pop.)	17.39	-	-
Migration effectiveness index (IEM)	0.153	-	-

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 Dumont/SP
Origin	People	Precision
Ribeirão Preto/SP · view pair in the atlas	105	use with caution
Sertãozinho/SP · view pair in the atlas	75	low precision
Coroatá/MA · view pair in the atlas	70	low precision
Barrinha/SP · view pair in the atlas	25	low precision

Top 10 destinations of out-migrants from Dumont/SP
Destination	People	Precision
Ribeirão Preto/SP · view pair in the atlas	215	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	285	49.1%	50-99
First move from municipality of birth	270	46.6%	50-99
Other / suppressed	25	4.3%	<5

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	160	43.8%	20-49
Completed high school, incomplete higher education	100	27.4%	5-19
Completed elementary, incomplete high school	80	21.9%	5-19
Other / suppressed	25	6.8%	<5

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
1 to 2 minimum wages	180	30.8%	20-49
½ to 1 minimum wage	180	30.8%	20-49
¼ to ½ minimum wage	120	20.5%	5-19
More than 2 minimum wages	55	9.4%	5-19
Up to ¼ of a minimum wage	50	8.5%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, male	110	18.8%	20-49
Ages 25–39, female	90	15.4%	5-19
Ages 25–39, male	70	12.0%	5-19
Ages 15–24, female	65	11.1%	5-19
Ages 5–14, male	60	10.3%	5-19
Ages 15–24, male	50	8.5%	5-19
Ages 40–59, female	50	8.5%	5-19
Ages 5–14, female	40	6.8%	5-19
Ages 60 and over, female	30	5.1%	5-19
Ages 60 and over, male	20	3.4%	5-19

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	280	65.1%	20-49
Return to municipality of birth	115	26.7%	5-19
Other / suppressed	35	8.1%	<5

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Completed higher education	135	45.8%	5-19
Completed high school, incomplete higher education	95	32.2%	5-19
No schooling or incomplete elementary	35	11.9%	5-19
Completed elementary, incomplete high school	30	10.2%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
More than 2 minimum wages	175	40.7%	5-19
1 to 2 minimum wages	140	32.6%	5-19
½ to 1 minimum wage	65	15.1%	5-19
Other / suppressed	50	11.6%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, male	120	28.2%	5-19
Other / suppressed	115	27.1%	5-19
Ages 25–39, female	85	20.0%	5-19
Ages 5–14, male	40	9.4%	5-19
Ages 40–59, female	35	8.2%	5-19
Ages 60 and over, male	30	7.1%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	2,270	38.5%	100-499
Completed high school, incomplete higher education	2,055	34.9%	100-499
Completed higher education	810	13.7%	100-499
Completed elementary, incomplete high school	760	12.9%	100-499

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
1 to 2 minimum wages	3,415	38.5%	>=500
½ to 1 minimum wage	2,750	31.0%	>=500
More than 2 minimum wages	1,575	17.7%	100-499
¼ to ½ minimum wage	910	10.3%	100-499
Up to ¼ of a minimum wage	225	2.5%	20-49

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, female	1,205	14.5%	100-499
Ages 25–39, female	1,125	13.5%	100-499
Ages 40–59, male	1,105	13.3%	100-499
Ages 25–39, male	1,095	13.2%	100-499
Ages 60 and over, female	720	8.7%	100-499
Ages 15–24, female	695	8.4%	100-499
Ages 15–24, male	690	8.3%	100-499
Ages 60 and over, male	655	7.9%	100-499
Ages 5–14, male	560	6.7%	50-99
Ages 5–14, female	460	5.5%	50-99

Commuting (work and study)

Commuting indicators for Dumont/SP
Employed persons (aged 10 and over)	5,045
Commute out to work in another municipality	1,445
Commute in from another municipality to work here	390
Net commuting	−1,055
Out-commuting rate (%)	28.62
Commuting attraction index	0.777
Median commuting time	30 min

This municipality is part of Região Metropolitana de Ribeirão Preto → see the metropolitan region page

Open Dumont/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]: Dumont/SP. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/dumont-sp-3514601/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.