Geomaxxing

Brazil sex ratio: men per 100 women, by city and district

Men per 100 women aged 20–39, from national census age-by-sex counts. Measured at municipality level, not a national figure repeated.

5,570 municipalities
Brazil deep-dive
BrazilNatal cost of livingNatalFortaleza cost of livingFortalezaRecife cost of livingRecifeSalvador cost of livingSalvadorBrasília cost of livingBrasíliaJoão Pessoa cost of livingJoão PessoaBelo Horizonte cost of livingBelo HorizonteCuritiba cost of livingCuritibaPorto Alegre cost of livingPorto AlegreSão Paulo cost of livingSão PauloRio de Janeiro cost of livingRio de JaneiroFlorianópolis cost of livingFlorianópolis
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Brazil at a glance

Every line is computed from the municipality table below. Green cells hold more women per man aged 20–39.

Across 5,570 municipalities96.7men per 100 women, 20–39
Population covered203Mall ages, census counts
Most women-heavy79.6Cajueiro, Alagoas
Most men-heavy223.2Iaras, São Paulo

The map

Every state in Brazil, shaded by men per 100 women aged 20–39. Green holds more women, red more men. The 12 dots are the cities with guides on this site.

Rondônia 97Acre 98.1São Paulo 98.1Amazonas 98.3Roraima 98.9Pará 97.9Goiás 97.9Amapá 96.6Tocantins 97.4Maranhão 95.3Piauí 97.1Ceará 95.5Paraíba 95.5Rio Grande do Norte 96.1Pernambuco 93.4Alagoas 90.8Sergipe 91.4Bahia 92.2Rio de Janeiro 93Minas Gerais 98.2Espírito Santo 97.2Paraná 98.4Santa Catarina 100.8Rio Grande do Sul 97.6Mato Grosso do Sul 98Mato Grosso 101Distrito Federal 95.2São PauloSão PauloRio de JaneiroBrasíliaBrasíliaFortalezaFortalezaSalvadorSalvadorBelo HorizonteBelo HorizonteCuritibaCuritibaRecifeRecifePorto AlegrePorto AlegreJoão PessoaJoão PessoaNatalNatalFlorianópolisFlorianópolis

94 or fewer112 or more men per 100 women

Most women-heavy municipalities

Lowest men-per-100-women, 20–39. 30 of 5,559 with at least 300 people in the band, sortable by any column.
CajueiroAlagoas79.616k
Nina RodriguesMaranhão79.914k
General MaynardSergipe803k
Rosário do CateteSergipe80.99k
ChiadorMinas Gerais81.23k
São Félix de MinasMinas Gerais81.43k
PojucaBahia8232k
Nacip RaydanMinas Gerais822k
São Francisco do CondeBahia82.339k
IpueirasTocantins83.12k
Teotônio VilelaAlagoas83.238k
Dilermando de AguiarRio Grande do Sul83.43k
Novo AlegreTocantins83.52k
GlaucilândiaMinas Gerais83.63k
CatuBahia83.948k
CarmópolisSergipe84.214k
InhapiAlagoas84.615k
UbatãBahia84.816k
PilarAlagoas8535k
São Sebastião do PasséBahia8541k
São João do JaguaribeCeará85.16k
Estrela DalvaMinas Gerais85.22k
CandeiasBahia85.572k
Santo AmaroBahia85.556k
Capitão AndradeMinas Gerais85.75k
BranquinhaAlagoas85.810k
União dos PalmaresAlagoas85.859k
Governador MangabeiraBahia85.821k
MuritibaBahia85.829k
Divina PastoraSergipe85.94k

Most men-heavy municipalities

Highest men-per-100-women, 20–39. 30 of 5,559 with at least 300 people in the band. Units housing an institution (prison, barracks, camp) read high here; the figure is correct, the dating signal is not.
BalbinosSão Paulo996.94k
LavíniaSão Paulo693.710k
PracinhaSão Paulo675.33k
PacaembuSão Paulo429.615k
Álvaro de CarvalhoSão Paulo388.65k
Marabá PaulistaSão Paulo338.35k
ReginópolisSão Paulo336.18k
FloríneaSão Paulo330.24k
CaiuáSão Paulo286.95k
Serra AzulSão Paulo265.713k
RiolândiaSão Paulo263.110k
São Cristóvão do SulSanta Catarina258.66k
São Pedro de AlcântaraSanta Catarina258.36k
IrapuruSão Paulo238.57k
ItirapinaSão Paulo22416k
IarasSão Paulo223.28k
GuareíSão Paulo222.215k
Presidente BernardesSão Paulo207.614k
TaiúvaSão Paulo203.87k
MirandópolisSão Paulo197.828k
PotimSão Paulo181.820k
Nova IndependênciaSão Paulo174.25k
AvanhandavaSão Paulo173.911k
GetulinaSão Paulo173.610k
ItapissumaPernambuco169.928k
IcémSão Paulo169.88k
Flórida PaulistaSão Paulo168.613k
Ilha de ItamaracáPernambuco163.325k
Bernardino de CamposSão Paulo161.912k
Capela do AltoSão Paulo159.823k

By State

Every state in Brazil, aggregated from the municipalities above.

Municipalities
Alagoas90.83.1M102
Sergipe91.42.2M75
Bahia92.214M417
Rio de Janeiro9316M92
Pernambuco93.49.1M185
Distrito Federal95.22.8M1
Maranhão95.36.8M217
Ceará95.58.8M184
Paraíba95.54.0M223
Rio Grande do Norte96.13.3M167
Amapá96.6734k16
Rondônia971.6M52
Piauí97.13.3M224
Espírito Santo97.23.8M78
Tocantins97.41.5M139
Rio Grande do Sul97.611M497
Pará97.98.1M144
Goiás97.97.1M246
Mato Grosso do Sul982.8M79
Acre98.1830k22
São Paulo98.144M645
Minas Gerais98.221M853
Amazonas98.33.9M62
Paraná98.411M399
Roraima98.9637k15
Santa Catarina100.87.6M295
Mato Grosso1013.7M141

Census age-by-sex counts. Figures for 2022. Data updated September 8, 2026. A ratio is a supply number, not a measure of dating success.

Brazil population pyramid

The same counts as the tables above, drawn. Pick an age band.

Age band
96.7men per 100 women, 20–39 · summed over 5,570 municipalities
1,063,330more women than men, 20–39
MenWomenM to F Ratio
1.8M
80+
2.8M62
1.7M
75–79
2.2M76
2.6M
70–74
3.2M81
3.6M
65–69
4.3M84
4.6M
60–64
5.3M86
5.4M
55–59
6.1M88
6.0M
50–54
6.6M91
6.5M
45–49
7.1M92
7.8M
40–44
8.3M94
7.8M
35–39
8.3M94
7.5M
30–34
7.9M95
7.6M
25–29
7.8M97
7.8M
20–24
7.7M101
7.3M
15–19
7.1M104
7.0M
10–14
6.7M105
7.0M
5–9
6.7M104
6.5M
0–4
6.2M104

Only the surplus tip of each bar is shaded: blue = male surplus, red = female surplus. The muted base is the matched part.

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Data updated