Migration in Pedreira/SP (2017–2022)

Pedreira/SP had a reference population (aged 5 or over in 2022) of 40,910 people. In the 2017–2022 five-year period, the municipality received 1,395 in-migrants and lost 2,280 out-migrants to other municipalities in Brazil, resulting in a net migration of −885 people (−21.63 per 1,000 population) and a migration effectiveness index (IEM) of −0.241. This classifies the municipality, for the period, as one of migratory depletion. In addition, 35 arrived with an unreported origin and 15 came from abroad.

Indicators

Migration indicators for Pedreira/SP, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	1,395	1,063 to 1,727	good
Out-migrants	2,280	1,830 to 2,730	good
Net migration	−885	−1,444 to −326	not classified
Net migration rate, TLM (per 1,000 pop.)	−21.63	-	-
Migration effectiveness index (IEM)	−0.241	-	-

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 Pedreira/SP
Origin	People	Precision
Amparo/SP · view pair in the atlas	165	low precision
São Paulo/SP · view pair in the atlas	105	low precision
Campinas/SP · view pair in the atlas	75	low precision
Jaguariúna/SP · view pair in the atlas	60	low precision

Top 10 destinations of out-migrants from Pedreira/SP
Destination	People	Precision
Jaguariúna/SP · view pair in the atlas	310	low precision
Amparo/SP · view pair in the atlas	255	use with caution
Campinas/SP · view pair in the atlas	145	low precision
Itambaracá/PR · view pair in the atlas	40	low precision
Caconde/SP · view pair in the atlas	30	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	655	47.0%	50-99
Multi-step migration	590	42.3%	50-99
Return to municipality of birth	120	8.6%	5-19
Other / suppressed	30	2.2%	<5

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Completed high school, incomplete higher education	320	34.8%	20-49
Completed higher education	250	27.2%	20-49
Completed elementary, incomplete high school	205	22.3%	5-19
No schooling or incomplete elementary	145	15.8%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
1 to 2 minimum wages	500	35.8%	50-99
More than 2 minimum wages	295	21.1%	20-49
½ to 1 minimum wage	290	20.8%	20-49
¼ to ½ minimum wage	150	10.8%	5-19
Up to ¼ of a minimum wage	140	10.0%	5-19
Other / suppressed	20	1.4%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	255	18.3%	20-49
Ages 25–39, male	255	18.3%	20-49
Ages 40–59, male	170	12.2%	5-19
Ages 15–24, female	170	12.2%	5-19
Ages 40–59, female	165	11.9%	5-19
Ages 15–24, male	140	10.1%	5-19
Ages 5–14, female	90	6.5%	5-19
Ages 5–14, male	75	5.4%	5-19
Ages 60 and over, female	50	3.6%	5-19
Other / suppressed	20	1.4%	<5

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	1,185	52.1%	100-499
First move from municipality of birth	720	31.6%	50-99
Return to municipality of birth	370	16.3%	20-49

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Completed high school, incomplete higher education	560	34.1%	50-99
Completed higher education	480	29.3%	20-49
No schooling or incomplete elementary	415	25.3%	50-99
Completed elementary, incomplete high school	185	11.3%	20-49

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
More than 2 minimum wages	810	35.5%	50-99
½ to 1 minimum wage	535	23.5%	50-99
1 to 2 minimum wages	525	23.0%	50-99
¼ to ½ minimum wage	250	11.0%	20-49
Up to ¼ of a minimum wage	125	5.5%	5-19
Not applicable (collective dwelling)	35	1.5%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, male	455	20.0%	20-49
Ages 25–39, female	445	19.5%	20-49
Ages 40–59, female	260	11.4%	20-49
Ages 40–59, male	230	10.1%	20-49
Ages 15–24, male	195	8.6%	20-49
Ages 15–24, female	175	7.7%	20-49
Ages 5–14, female	155	6.8%	5-19
Ages 60 and over, female	135	5.9%	5-19
Ages 5–14, male	120	5.3%	5-19
Ages 60 and over, male	110	4.8%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	10,715	36.5%	>=500
Completed high school, incomplete higher education	9,655	32.9%	>=500
Completed elementary, incomplete high school	4,625	15.7%	100-499
Completed higher education	4,395	15.0%	100-499

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
1 to 2 minimum wages	17,495	42.0%	>=500
½ to 1 minimum wage	12,265	29.4%	>=500
More than 2 minimum wages	6,850	16.4%	>=500
¼ to ½ minimum wage	3,330	8.0%	100-499
Up to ¼ of a minimum wage	1,685	4.0%	100-499
Not applicable (collective dwelling)	45	0.1%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, female	6,325	16.0%	>=500
Ages 40–59, male	5,895	14.9%	>=500
Ages 25–39, female	4,770	12.1%	100-499
Ages 25–39, male	4,750	12.0%	100-499
Ages 60 and over, female	4,205	10.7%	100-499
Ages 60 and over, male	3,445	8.7%	100-499
Ages 15–24, male	2,830	7.2%	100-499
Ages 15–24, female	2,605	6.6%	100-499
Ages 5–14, male	2,425	6.1%	100-499
Ages 5–14, female	2,215	5.6%	100-499

Commuting (work and study)

Commuting indicators for Pedreira/SP
Employed persons (aged 10 and over)	24,080
Commute out to work in another municipality	1,590
Commute in from another municipality to work here	1,300
Net commuting	−290
Out-commuting rate (%)	6.60
Commuting attraction index	0.969
Median commuting time	30 min

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

Open Pedreira/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]: Pedreira/SP. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/pedreira-sp-3537107/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.