Migration in Vale do Anari/RO (2017–2022)

Vale do Anari/RO had a reference population (aged 5 or over in 2022) of 7,270 people. In the 2017–2022 five-year period, the municipality received 1,030 in-migrants and lost 730 out-migrants to other municipalities in Brazil, resulting in a net migration of +300 people (41.10 per 1,000 population) and a migration effectiveness index (IEM) of 0.170. This classifies the municipality, for the period, as one of migratory attraction. In addition, 60 arrived with an unreported origin and 10 came from abroad.

Indicators

Migration indicators for Vale do Anari/RO, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	1,030	798 to 1,262	good
Out-migrants	730	504 to 956	use with caution
Net migration	+300	−24 to 624	not classified
Net migration rate, TLM (per 1,000 pop.)	41.10	-	-
Migration effectiveness index (IEM)	0.170	-	-

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 Vale do Anari/RO
Origin	People	Precision
Jaru/RO · view pair in the atlas	290	use with caution
Machadinho D'Oeste/RO · view pair in the atlas	150	use with caution
Theobroma/RO · view pair in the atlas	115	low precision
Porto Velho/RO · view pair in the atlas	115	low precision
Ji-Paraná/RO · view pair in the atlas	65	low precision
Ariquemes/RO · view pair in the atlas	35	low precision
Ouro Preto do Oeste/RO · view pair in the atlas	30	low precision

Top 10 destinations of out-migrants from Vale do Anari/RO
Destination	People	Precision
Machadinho D'Oeste/RO · view pair in the atlas	165	low precision
Ji-Paraná/RO · view pair in the atlas	65	low precision
Ariquemes/RO · view pair in the atlas	65	low precision
Ouro Preto do Oeste/RO · view pair in the atlas	50	low precision
Vilhena/RO · view pair in the atlas	45	low precision
Theobroma/RO · view pair in the atlas	40	low precision
Rio Crespo/RO · 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	680	66.0%	100-499
First move from municipality of birth	335	32.5%	50-99
Other / suppressed	15	1.5%	<5

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	320	47.4%	50-99
Completed elementary, incomplete high school	170	25.2%	20-49
Completed high school, incomplete higher education	150	22.2%	20-49
Completed higher education	35	5.2%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	395	38.3%	50-99
¼ to ½ minimum wage	300	29.1%	50-99
1 to 2 minimum wages	170	16.5%	20-49
Up to ¼ of a minimum wage	130	12.6%	20-49
More than 2 minimum wages	30	2.9%	5-19
Other / suppressed	5	0.5%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, female	170	16.5%	20-49
Ages 25–39, female	170	16.5%	20-49
Ages 25–39, male	145	14.1%	20-49
Ages 5–14, male	120	11.7%	20-49
Ages 40–59, male	105	10.2%	20-49
Ages 5–14, female	95	9.2%	5-19
Ages 15–24, male	75	7.3%	5-19
Ages 60 and over, male	65	6.3%	5-19
Ages 15–24, female	60	5.8%	5-19
Ages 60 and over, female	25	2.4%	5-19

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
Multi-step migration	575	78.8%	50-99
Return to municipality of birth	80	11.0%	5-19
First move from municipality of birth	75	10.3%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	240	53.9%	20-49
Completed high school, incomplete higher education	110	24.7%	5-19
Completed elementary, incomplete high school	55	12.4%	5-19
Other / suppressed	40	9.0%	<5

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	255	34.9%	20-49
1 to 2 minimum wages	165	22.6%	20-49
Up to ¼ of a minimum wage	110	15.1%	5-19
¼ to ½ minimum wage	100	13.7%	5-19
More than 2 minimum wages	100	13.7%	5-19
Other / suppressed	0	0.0%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	95	13.1%	5-19
Ages 25–39, male	85	11.7%	5-19
Ages 5–14, female	80	11.0%	5-19
Ages 15–24, female	80	11.0%	5-19
Ages 40–59, female	75	10.3%	5-19
Ages 40–59, male	75	10.3%	5-19
Ages 5–14, male	70	9.7%	5-19
Ages 60 and over, female	60	8.3%	5-19
Ages 15–24, male	55	7.6%	5-19
Ages 60 and over, male	50	6.9%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	2,485	57.9%	>=500
Completed high school, incomplete higher education	930	21.7%	100-499
Completed elementary, incomplete high school	535	12.5%	100-499
Completed higher education	345	8.0%	50-99

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	2,440	36.5%	100-499
¼ to ½ minimum wage	1,580	23.6%	100-499
1 to 2 minimum wages	1,445	21.6%	100-499
Up to ¼ of a minimum wage	780	11.7%	100-499
More than 2 minimum wages	440	6.6%	50-99

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, male	1,035	16.8%	100-499
Ages 40–59, female	885	14.4%	100-499
Ages 25–39, female	665	10.8%	100-499
Ages 25–39, male	625	10.1%	100-499
Ages 60 and over, male	600	9.7%	100-499
Ages 5–14, male	525	8.5%	50-99
Ages 60 and over, female	485	7.9%	100-499
Ages 15–24, male	460	7.5%	50-99
Ages 5–14, female	445	7.2%	50-99
Ages 15–24, female	440	7.1%	50-99

Commuting (work and study)

Commuting indicators for Vale do Anari/RO
Employed persons (aged 10 and over)	2,945
Commute out to work in another municipality	45
Commute in from another municipality to work here	35
Net commuting	−10
Out-commuting rate (%)	1.50
Commuting attraction index	0.989
Median commuting time	90 min

Open Vale do Anari/RO 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]: Vale do Anari/RO. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/vale-do-anari-ro-1101757/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.