Migration in Francisco Santos/PI (2017–2022)

Francisco Santos/PI had a reference population (aged 5 or over in 2022) of 7,780 people. In the 2017–2022 five-year period, the municipality received 345 in-migrants and lost 395 out-migrants to other municipalities in Brazil, resulting in a net migration of −55 people (−6.76 per 1,000 population) and a migration effectiveness index (IEM) of −0.071. This classifies the municipality, for the period, as one of migratory depletion. In addition, 0 arrived with an unreported origin and 5 came from abroad.

Indicators

Migration indicators for Francisco Santos/PI, 2017–2022
Indicator	Estimate	95% CI	Precision
In-migrants	345	237 to 453	use with caution
Out-migrants	395	247 to 543	use with caution
Net migration	−55	−238 to 128	not classified
Net migration rate, TLM (per 1,000 pop.)	−6.76	-	-
Migration effectiveness index (IEM)	−0.071	-	-

Sample of in-migrants: 50-99 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 Francisco Santos/PI
Origin	People	Precision
Monsenhor Hipólito/PI · view pair in the atlas	35	low precision
Teresina/PI · view pair in the atlas	30	low precision

Top 10 destinations of out-migrants from Francisco Santos/PI
Destination	People	Precision
Campo Grande do Piauí/PI · view pair in the atlas	40	low precision
Santo Antônio de Lisboa/PI · view pair in the atlas	35	low precision

Profile of migrants and residents

In-migrants (arrivals)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	140	40.6%	20-49
Return to municipality of birth	105	30.4%	20-49
Multi-step migration	100	29.0%	20-49

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	95	38.0%	5-19
Completed high school, incomplete higher education	75	30.0%	5-19
Completed higher education	50	20.0%	5-19
Completed elementary, incomplete high school	30	12.0%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
¼ to ½ minimum wage	100	29.0%	5-19
½ to 1 minimum wage	85	24.6%	5-19
Up to ¼ of a minimum wage	70	20.3%	5-19
1 to 2 minimum wages	55	15.9%	5-19
More than 2 minimum wages	35	10.1%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, female	80	23.5%	5-19
Ages 40–59, female	55	16.2%	5-19
Ages 15–24, female	55	16.2%	5-19
Ages 25–39, male	35	10.3%	5-19
Other / suppressed	30	8.8%	5-19
Ages 40–59, male	30	8.8%	5-19
Ages 60 and over, male	30	8.8%	5-19
Ages 5–14, male	25	7.4%	5-19

Out-migrants (departures)

Migrant type
Category	Estimate	Share	Sample
First move from municipality of birth	200	50.0%	20-49
Multi-step migration	140	35.0%	20-49
Return to municipality of birth	60	15.0%	5-19

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	125	48.1%	20-49
Completed high school, incomplete higher education	60	23.1%	5-19
Completed higher education	45	17.3%	5-19
Completed elementary, incomplete high school	30	11.5%	5-19

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	135	34.6%	20-49
1 to 2 minimum wages	80	20.5%	5-19
¼ to ½ minimum wage	80	20.5%	5-19
Other / suppressed	50	12.8%	<5
Up to ¼ of a minimum wage	45	11.5%	5-19

Age and sex
Category	Estimate	Share	Sample
Ages 25–39, male	105	27.3%	5-19
Ages 25–39, female	55	14.3%	5-19
Ages 15–24, male	45	11.7%	5-19
Ages 15–24, female	40	10.4%	5-19
Ages 40–59, male	35	9.1%	5-19
Ages 40–59, female	30	7.8%	5-19
Ages 5–14, male	30	7.8%	5-19
Other / suppressed	25	6.5%	5-19
Ages 5–14, female	20	5.2%	5-19

Non-migrant residents

Educational attainment (people aged 25 and over)
Category	Estimate	Share	Sample
No schooling or incomplete elementary	3,215	62.0%	>=500
Completed high school, incomplete higher education	760	14.7%	100-499
Completed elementary, incomplete high school	615	11.9%	100-499
Completed higher education	595	11.5%	100-499

Household income per capita (in 2022 minimum wages)
Category	Estimate	Share	Sample
½ to 1 minimum wage	2,655	33.7%	>=500
Up to ¼ of a minimum wage	2,000	25.3%	100-499
¼ to ½ minimum wage	1,900	24.1%	100-499
1 to 2 minimum wages	995	12.6%	100-499
More than 2 minimum wages	340	4.3%	50-99

Age and sex
Category	Estimate	Share	Sample
Ages 40–59, male	1,145	15.4%	100-499
Ages 40–59, female	1,095	14.7%	100-499
Ages 25–39, female	810	10.9%	100-499
Ages 25–39, male	795	10.7%	100-499
Ages 60 and over, female	700	9.4%	100-499
Ages 15–24, male	645	8.7%	100-499
Ages 60 and over, male	635	8.6%	100-499
Ages 5–14, male	575	7.7%	100-499
Ages 5–14, female	520	7.0%	50-99
Ages 15–24, female	505	6.8%	50-99

Commuting (work and study)

Commuting indicators for Francisco Santos/PI
Employed persons (aged 10 and over)	3,260
Commute out to work in another municipality	425
Commute in from another municipality to work here	30
Net commuting	−395
Out-commuting rate (%)	12.96
Commuting attraction index	0.864
Median commuting time	60 min

Open Francisco Santos/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]: Francisco Santos/PI. Data from the 2022 Demographic Census (IBGE). Data version: 2026-10-01. Available at: https://atlas-da-migracao.github.io/en/municipio/francisco-santos-pi-2204204/. Dataset DOI: https://doi.org/10.5281/zenodo.22469791.