Migration in Flores do Piauí/PI (2017–2022)

Flores do Piauí/PI had a reference population (aged 5 or over in 2022) of 4,145 people. In the 2017–2022 five-year period, the municipality received 265 in-migrants and lost 250 out-migrants to other municipalities in Brazil, resulting in a net migration of +10 people (3.00 per 1,000 population) and a migration effectiveness index (IEM) of 0.024. This classifies the municipality, for the period, as one of migratory attraction. In addition, 10 arrived with an unreported origin and 0 came from abroad.

Indicators

Migration indicators for Flores do Piauí/PI, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	265	191 to 339	good
Out-migrants	250	136 to 364	use with caution
Net migration	+10	−126 to 146	not classified
Net migration rate, TLM (per 1,000 pop.)	3.00	-	-
Migration effectiveness index (IEM)	0.024	-	-

Sample of in-migrants: 50-99 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 Flores do Piauí/PI
Origin	People	Precision
Osasco/SP · view pair in the atlas	45	low precision
Itaueira/PI · view pair in the atlas	35	low precision
Canto do Buriti/PI · view pair in the atlas	25	low precision
Floriano/PI · view pair in the atlas	25	low precision
São Paulo/SP · view pair in the atlas	25	low precision
Carapicuíba/SP · view pair in the atlas	15	low precision

Top 10 destinations of out-migrants from Flores do Piauí/PI
Destination	People	Precision
Itaueira/PI · view pair in the atlas	45	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	100	38.5%	20-49
Return to municipality of birth	80	30.8%	20-49
Multi-step migration	80	30.8%	20-49

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	80	47.1%	20-49
Completed high school, incomplete higher education	50	29.4%	5-19
Completed elementary, incomplete high school	25	14.7%	5-19
Completed higher education	15	8.8%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
¼ to ½ minimum wage	105	40.4%	20-49
½ to 1 minimum wage	75	28.8%	20-49
1 to 2 minimum wages	40	15.4%	5-19
Up to ¼ of a minimum wage	30	11.5%	5-19
Other / suppressed	10	3.8%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, female	40	15.4%	5-19
Ages 15–24, female	35	13.5%	5-19
Ages 25–39, female	35	13.5%	5-19
Ages 40–59, male	25	9.6%	5-19
Ages 60 and over, female	25	9.6%	5-19
Ages 25–39, male	25	9.6%	5-19
Ages 5–14, male	25	9.6%	5-19
Ages 60 and over, male	25	9.6%	5-19
Ages 5–14, female	15	5.8%	5-19
Other / suppressed	10	3.8%	<5

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	100	40.0%	20-49
Multi-step migration	85	34.0%	5-19
Return to municipality of birth	65	26.0%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
Completed high school, incomplete higher education	45	36.0%	5-19
No schooling or incomplete elementary	40	32.0%	5-19
Other / suppressed	20	16.0%	<5
Completed elementary, incomplete high school	20	16.0%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
1 to 2 minimum wages	110	44.0%	5-19
¼ to ½ minimum wage	60	24.0%	5-19
½ to 1 minimum wage	45	18.0%	5-19
Up to ¼ of a minimum wage	25	10.0%	5-19
Other / suppressed	10	4.0%	<5

Age and sex
Category	Estimate	Share	Sample
Ages 15–24, male	50	20.0%	5-19
Other / suppressed	45	18.0%	5-19
Ages 25–39, female	40	16.0%	5-19
Ages 15–24, female	35	14.0%	5-19
Ages 40–59, male	30	12.0%	5-19
Ages 25–39, male	25	10.0%	5-19
Ages 5–14, female	25	10.0%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	1,865	70.5%	>=500
Completed high school, incomplete higher education	445	16.8%	100-499
Completed elementary, incomplete high school	220	8.3%	50-99
Completed higher education	115	4.3%	20-49

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
Up to ¼ of a minimum wage	1,435	34.6%	100-499
¼ to ½ minimum wage	1,280	30.9%	100-499
½ to 1 minimum wage	1,090	26.3%	100-499
1 to 2 minimum wages	290	7.0%	50-99
More than 2 minimum wages	50	1.2%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, male	535	13.8%	100-499
Ages 40–59, female	530	13.7%	100-499
Ages 25–39, female	420	10.9%	100-499
Ages 25–39, male	415	10.7%	100-499
Ages 60 and over, male	380	9.8%	100-499
Ages 60 and over, female	370	9.6%	100-499
Ages 5–14, female	315	8.1%	100-499
Ages 15–24, male	310	8.0%	100-499
Ages 5–14, male	305	7.9%	100-499
Ages 15–24, female	290	7.5%	50-99

Commuting (work and study)

Commuting indicators for Flores do Piauí/PI
Employed persons (aged 10 and over)	925
Commute out to work in another municipality	95
Commute in from another municipality to work here	40
Net commuting	−55
Out-commuting rate (%)	10.37
Commuting attraction index	0.921
Median commuting time	40 min

Open Flores do Piauí/PI 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]: Flores do Piauí/PI. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/flores-do-piaui-pi-2203800/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.