Puerto Rico at a glance
- Across 78 municipios, Puerto Rico runs from 76.9 to 125.2 men per 100 women aged 20–39.
- 4 sit at 115 or above and 24 at 95 or below.
- Summed across every municipio on this page the figure is 98.1.
Every line is computed from the municipio table below. Green cells hold more women per man aged 20–39.
The map
Every municipio in Puerto Rico, shaded by men per 100 women aged 20–39. Green holds more women, red more men. The 4 dots are the cities with guides on this site.
94 or fewer112 or more men per 100 women
Drag to pan, pinch or scroll to zoom, ↻ to reset. Hover a municipio or a city dot for its name.
Most women-heavy municipios
Lowest men-per-100-women, 20–39. 30 of 77 with at least 300 people in the band, sortable by any column.
| Maricao | 76.9 | 5k | |
|---|---|---|---|
| Arroyo | 82.5 | 15k | |
| Maunabo | 82.8 | 10k | |
| Juncos | 84.2 | 37k | |
| Naguabo | 85.3 | 23k | |
| Hormigueros | 85.6 | 15k | |
| Trujillo Alto | 88.6 | 67k | |
| Sabana Grande | 89.7 | 22k | |
| Humacao | 90 | 50k | |
| Loíza | 90 | 23k | |
| Manatí | 90.7 | 39k | |
| Santa Isabel | 90.8 | 20k | |
| San Juan | 91 | 336k | |
| Toa Baja | 91.5 | 73k | |
| Caguas | 91.6 | 126k | |
| Cabo Rojo | 93.1 | 47k | |
| Fajardo | 93.3 | 31k | |
| Juana Díaz | 93.5 | 46k | |
| Utuado | 93.5 | 28k | |
| Gurabo | 93.8 | 40k | |
| Las Piedras | 93.9 | 35k | |
| Guayanilla | 94 | 17k | |
| Luquillo | 94.3 | 18k | |
| Morovis | 94.6 | 28k | |
| Coamo | 95.2 | 34k | |
| San Lorenzo | 95.3 | 37k | |
| Ceiba | 95.3 | 11k | |
| Aguadilla | 95.4 | 54k | |
| Carolina | 95.9 | 152k | |
| Vega Alta | 96 | 35k |
Most men-heavy municipios
Highest men-per-100-women, 20–39. 30 of 77 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.
| Las Marías | 125.2 | 9k | |
|---|---|---|---|
| Guayama | 123.6 | 35k | |
| Vieques | 121.4 | 8k | |
| Lajas | 120 | 23k | |
| Barranquitas | 114.5 | 29k | |
| Comerío | 112.7 | 19k | |
| Aguas Buenas | 110.3 | 24k | |
| Isabela | 110 | 43k | |
| Naranjito | 109.2 | 29k | |
| Bayamón | 109 | 182k | |
| San Sebastián | 108.7 | 39k | |
| Guánica | 108.4 | 13k | |
| Ponce | 108.1 | 133k | |
| Mayagüez | 107 | 71k | |
| Camuy | 106.1 | 33k | |
| Jayuya | 105.5 | 15k | |
| Añasco | 105.1 | 25k | |
| Florida | 104.5 | 12k | |
| Adjuntas | 103.7 | 18k | |
| Guaynabo | 103.1 | 89k | |
| Río Grande | 101.8 | 46k | |
| San Germán | 101.8 | 31k | |
| Orocovis | 100.9 | 21k | |
| Canóvanas | 100.8 | 42k | |
| Salinas | 100.6 | 25k | |
| Villalba | 100.5 | 22k | |
| Corozal | 100.5 | 34k | |
| Hatillo | 100.3 | 38k | |
| Quebradillas | 100.1 | 23k | |
| Arecibo | 100.1 | 86k |
By Region
Every region in Puerto Rico, aggregated from the municipios above.
Census age-by-sex counts. Figures for 2024. Data updated September 8, 2026. A ratio is a supply number, not a measure of dating success.
Puerto Rico population pyramid
The same counts as the tables above, drawn. Pick an age band.
Only the surplus tip of each bar is shaded: blue = male surplus, red = female surplus. The muted base is the matched part.
Put Puerto Rico on the board
Ratio, cost and visa for every Puerto Rico city we track, side by side. Free, no sign-in.
Open the 4 cities in Puerto RicoOr unlock the Puerto Rico deep-dive: the interactive municipio map, the dating-pool model, visa and tax.
Data updated