Migration in Tambaú/SP (2017–2022)

Tambaú/SP had a reference population (aged 5 or over in 2022) of 20,230 people. In the 2017–2022 five-year period, the municipality received 1,045 in-migrants and lost 1,335 out-migrants to other municipalities in Brazil, resulting in a net migration of −295 people (−14.54 per 1,000 population) and a migration effectiveness index (IEM) of −0.124. 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 Tambaú/SP, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	1,045	760 to 1,330	good
Out-migrants	1,335	941 to 1,729	use with caution
Net migration	−295	−782 to 192	not classified
Net migration rate, TLM (per 1,000 pop.)	−14.54	-	-
Migration effectiveness index (IEM)	−0.124	-	-

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

Top origins and destinations

Top 10 origins of in-migrants to Tambaú/SP
Origin	People	Precision
Santa Cruz das Palmeiras/SP · view pair in the atlas	135	low precision
Santa Rita do Passa Quatro/SP · view pair in the atlas	95	low precision
Porto Ferreira/SP · view pair in the atlas	90	low precision
Santa Rosa de Viterbo/SP · view pair in the atlas	60	low precision

Top 10 destinations of out-migrants from Tambaú/SP
Destination	People	Precision
Ribeirão Preto/SP · view pair in the atlas	165	low precision
Santa Cruz das Palmeiras/SP · view pair in the atlas	145	low precision
Pirassununga/SP · view pair in the atlas	90	low precision
Porto Ferreira/SP · view pair in the atlas	85	low precision
Serra Azul/SP · view pair in the atlas	70	low precision
Santa Rita do Passa Quatro/SP · view pair in the atlas	70	low precision
Santa Rosa de Viterbo/SP · view pair in the atlas	70	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	445	42.8%	50-99
First move from municipality of birth	325	31.2%	20-49
Return to municipality of birth	270	26.0%	20-49

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Completed high school, incomplete higher education	235	32.6%	20-49
Completed higher education	215	29.9%	20-49
No schooling or incomplete elementary	150	20.8%	5-19
Completed elementary, incomplete high school	120	16.7%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	385	36.8%	20-49
1 to 2 minimum wages	280	26.8%	20-49
¼ to ½ minimum wage	185	17.7%	20-49
More than 2 minimum wages	145	13.9%	5-19
Other / suppressed	50	4.8%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	235	22.5%	20-49
Ages 25–39, male	175	16.7%	20-49
Ages 40–59, male	115	11.0%	5-19
Ages 5–14, female	110	10.5%	5-19
Ages 5–14, male	100	9.6%	5-19
Ages 40–59, female	85	8.1%	5-19
Ages 15–24, female	70	6.7%	5-19
Ages 60 and over, female	60	5.7%	5-19
Ages 60 and over, male	50	4.8%	5-19
Other / suppressed	45	4.3%	<5

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	825	61.6%	50-99
Multi-step migration	390	29.1%	20-49
Return to municipality of birth	125	9.3%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Completed high school, incomplete higher education	395	44.4%	20-49
No schooling or incomplete elementary	190	21.3%	20-49
Completed higher education	160	18.0%	5-19
Completed elementary, incomplete high school	145	16.3%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
1 to 2 minimum wages	345	25.7%	20-49
More than 2 minimum wages	335	25.0%	20-49
½ to 1 minimum wage	330	24.6%	20-49
¼ to ½ minimum wage	195	14.6%	5-19
Not applicable (collective dwelling)	90	6.7%	5-19
Up to ¼ of a minimum wage	45	3.4%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, male	280	21.1%	20-49
Ages 25–39, female	270	20.3%	20-49
Ages 15–24, female	135	10.2%	5-19
Ages 40–59, male	115	8.6%	5-19
Ages 40–59, female	110	8.3%	5-19
Ages 5–14, female	105	7.9%	5-19
Ages 15–24, male	100	7.5%	5-19
Ages 5–14, male	95	7.1%	5-19
Ages 60 and over, female	75	5.6%	5-19
Ages 60 and over, male	45	3.4%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	5,555	39.4%	>=500
Completed high school, incomplete higher education	3,770	26.8%	100-499
Completed elementary, incomplete high school	2,465	17.5%	100-499
Completed higher education	2,300	16.3%	100-499

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
1 to 2 minimum wages	7,320	35.9%	>=500
½ to 1 minimum wage	6,340	31.1%	>=500
More than 2 minimum wages	3,320	16.3%	100-499
¼ to ½ minimum wage	2,470	12.1%	100-499
Up to ¼ of a minimum wage	885	4.3%	50-99
Other / suppressed	45	0.2%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, female	2,840	14.8%	100-499
Ages 40–59, male	2,785	14.5%	100-499
Ages 60 and over, female	2,245	11.7%	100-499
Ages 25–39, female	2,155	11.2%	100-499
Ages 25–39, male	2,125	11.1%	100-499
Ages 60 and over, male	1,950	10.2%	100-499
Ages 15–24, male	1,295	6.8%	100-499
Ages 15–24, female	1,270	6.6%	100-499
Ages 5–14, male	1,270	6.6%	100-499
Ages 5–14, female	1,240	6.5%	100-499

Commuting (work and study)

Commuting indicators for Tambaú/SP
Employed persons (aged 10 and over)	11,250
Commute out to work in another municipality	725
Commute in from another municipality to work here	610
Net commuting	−115
Out-commuting rate (%)	6.45
Commuting attraction index	0.972
Median commuting time	50 min

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

Open Tambaú/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]: Tambaú/SP. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/tambau-sp-3553302/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.