Migration in João Ramalho/SP (2017–2022)

João Ramalho/SP had a reference population (aged 5 or over in 2022) of 4,105 people. In the 2017–2022 five-year period, the municipality received 590 in-migrants and lost 350 out-migrants to other municipalities in Brazil, resulting in a net migration of +240 people (58.35 per 1,000 population) and a migration effectiveness index (IEM) of 0.255. This classifies the municipality, for the period, as one of migratory attraction. In addition, 0 arrived with an unreported origin and 5 came from abroad.

Indicators

Migration indicators for João Ramalho/SP, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	590	449 to 731	good
Out-migrants	350	198 to 502	use with caution
Net migration	+240	33 to 447	not classified
Net migration rate, TLM (per 1,000 pop.)	58.35	-	-
Migration effectiveness index (IEM)	0.255	-	-

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 João Ramalho/SP
Origin	People	Precision
Rancharia/SP · view pair in the atlas	110	use with caution
Quatá/SP · view pair in the atlas	70	low precision
Paraguaçu Paulista/SP · view pair in the atlas	60	low precision
Martinópolis/SP · view pair in the atlas	35	low precision
Presidente Prudente/SP · view pair in the atlas	25	low precision
Pedra Branca/CE · view pair in the atlas	20	low precision
Birigui/SP · view pair in the atlas	15	low precision

Top 10 destinations of out-migrants from João Ramalho/SP
Destination	People	Precision
Quatá/SP · view pair in the atlas	100	use with caution
Rancharia/SP · view pair in the atlas	95	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	345	58.5%	50-99
First move from municipality of birth	235	39.8%	50-99
Other / suppressed	10	1.7%	<5

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	130	35.6%	20-49
Completed high school, incomplete higher education	115	31.5%	20-49
Completed elementary, incomplete high school	70	19.2%	20-49
Completed higher education	50	13.7%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	210	35.6%	50-99
¼ to ½ minimum wage	140	23.7%	20-49
1 to 2 minimum wages	135	22.9%	20-49
More than 2 minimum wages	65	11.0%	5-19
Up to ¼ of a minimum wage	40	6.8%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, male	85	14.4%	20-49
Ages 25–39, female	85	14.4%	20-49
Ages 40–59, male	65	11.0%	20-49
Ages 15–24, male	60	10.2%	5-19
Ages 5–14, male	60	10.2%	5-19
Ages 40–59, female	55	9.3%	5-19
Ages 15–24, female	55	9.3%	5-19
Ages 5–14, female	50	8.5%	5-19
Ages 60 and over, female	45	7.6%	5-19
Ages 60 and over, male	30	5.1%	5-19

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	255	72.9%	20-49
Return to municipality of birth	50	14.3%	5-19
First move from municipality of birth	45	12.9%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Completed high school, incomplete higher education	100	46.5%	5-19
No schooling or incomplete elementary	60	27.9%	5-19
Other / suppressed	55	25.6%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
1 to 2 minimum wages	135	38.6%	5-19
½ to 1 minimum wage	100	28.6%	20-49
¼ to ½ minimum wage	45	12.9%	5-19
More than 2 minimum wages	40	11.4%	5-19
Up to ¼ of a minimum wage	30	8.6%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	65	18.8%	5-19
Ages 25–39, male	65	18.8%	5-19
Ages 15–24, female	40	11.6%	5-19
Ages 15–24, male	35	10.1%	5-19
Ages 5–14, female	30	8.7%	5-19
Ages 5–14, male	30	8.7%	5-19
Ages 40–59, male	30	8.7%	5-19
Other / suppressed	25	7.2%	<5
Ages 60 and over, female	25	7.2%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	1,030	41.1%	100-499
Completed high school, incomplete higher education	880	35.1%	100-499
Completed elementary, incomplete high school	350	14.0%	100-499
Completed higher education	245	9.8%	50-99

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	1,455	38.6%	100-499
1 to 2 minimum wages	1,035	27.5%	100-499
¼ to ½ minimum wage	665	17.6%	100-499
More than 2 minimum wages	390	10.3%	100-499
Up to ¼ of a minimum wage	225	6.0%	50-99

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, male	535	15.3%	100-499
Ages 40–59, female	525	15.0%	100-499
Ages 25–39, female	410	11.7%	100-499
Ages 25–39, male	380	10.8%	100-499
Ages 60 and over, female	340	9.7%	50-99
Ages 60 and over, male	310	8.8%	50-99
Ages 5–14, female	290	8.3%	50-99
Ages 5–14, male	260	7.4%	50-99
Ages 15–24, male	245	7.0%	50-99
Ages 15–24, female	210	6.0%	50-99

Commuting (work and study)

Commuting indicators for João Ramalho/SP
Employed persons (aged 10 and over)	1,815
Commute out to work in another municipality	480
Commute in from another municipality to work here	215
Net commuting	−265
Out-commuting rate (%)	26.42
Commuting attraction index	0.838
Median commuting time	30 min

Open João Ramalho/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]: João Ramalho/SP. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/joao-ramalho-sp-3525607/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.