Browse / United States / Puerto Rico / Cidra

Cidra

Puerto Ricozona urbana

No image yet

Total population

5,819

Median home value

$127,900

18%

Bachelor's+

Median income

$23,629

Cidra$24k
National$74k
Weather71°F · Scattered Rain Showers
Coordinates18.18°, -66.16°

Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.

Loading additional data from public sources…0 / 11
CensusWikipediaWeatherPlacesPeopleEnvironmentHealth & SchoolsRelatedGeography & CultureLive MonitoringEvents & Gallery
0% complete

City facts

Overview

As a small town in Puerto Rico, United States, Cidra occupies its own corner of the country. Around 5,819 people are recorded as living there in the most recent open data. Its coordinates of 18.178°, -66.158° place it in the tropical zone of the northern hemisphere. Solar-resource estimates put the area at about 1,905 kWh/m² of solar irradiance per year with sunshine for roughly 75% of daylight hours. Climatically, locations at this latitude tend to experience warm temperatures throughout the year with pronounced wet and dry seasons. It covers a compact 2.9 km² of land area. Population density therefore averages about 2,007 per km², a densely built-up character. Detailed open-data panels follow, covering demographics, climate, geography, wildlife and nearby settlements.

Summary composed automatically from structured open data on this page. See our Terms for details.

History & geography

Demographics & economy

Median age
43.2
Median home value
$127,900
Housing units
2,678
Poverty rate
44.9%
Unemployment
6.3%

Race & ethnicity

White
28.4%
Black
9.4%
Asian
0.4%
Hispanic
99.2%

Source: US Census Bureau — American Community Survey, 5-year estimates.

Geography

Latitude
18.1775
Longitude
-66.1585
Water area
0.03 mi²
View on OpenStreetMap

Coordinates & boundaries from the US Census TIGER/Line shapefiles.

Climate

Current forecast

Tonight
71°F
Scattered Rain Showers
Friday
85°F
Scattered Rain Showers
Friday Night
72°F
Isolated Rain Showers then Partly Cloudy
Saturday
86°F
Mostly Sunny then Isolated Rain Showers
Saturday Night
72°F
Isolated Rain Showers
Sunday
85°F
Scattered Rain Showers

Forecast for Cidra, PR from NOAA NWS API.

Air quality

Industrial & pollution facilities

Natural hazard risk

Health (adults)

Walkability

Amenities nearby

Wildlife & biodiversity

Schools

Total
10
Elementary
6
Middle
0
High
3
Other
1

Largest nearby schools

  • RUTH EVELYN CRUZ SANTOS
    High · CIDRA · 695 students · 13.9:1 ratio
  • VIOLETA REYES PEREZ (ELEMENTAL URBANA K-6)
    Elementary · CIDRA · 514 students · 9.5:1 ratio
  • EDUCACION BILINGUE LUIS MUNOZ IGLESIAS
    Other · CIDRA · 510 students · 14.6:1 ratio
  • SU JUAN D. STUBBE
    Elementary · CIDRA · 457 students · 11.4:1 ratio
  • SU CERTENEJAS II
    Elementary · CAYEY · 374 students · 11.3:1 ratio
  • JESUS T. PINERO CIDRA
    High · CIDRA · 335 students · 7.6:1 ratio
  • CLEMENCIA MELENDEZ
    Elementary · CIDRA · 296 students · 8.7:1 ratio
  • ANA J. CANDELAS
    High · CIDRA · 287 students · 12:1 ratio

Public K–12 schools within ~10 mi from Urban Institute Education Data Portal (NCES Common Core of Data, 2022).

Earthquake history

Photos

Sights & places nearby

Notable people from here

People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.

Nearby places in Puerto Rico

Browse all places in Puerto Rico →

Geography & sun

Avg solar (kWh/m²/day)
5.22
Annual solar (kWh/m²)
1,905

Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.

Nearby airports

Public attention

Wikipedia views (last 30 days)
468
Avg daily Wikipedia views
16
Attention level
Obscure

Pageview totals from the Wikimedia Pageviews API.

Books about Cidra

Search results from Open Library.

Recent natural events nearby

Ground air-quality sensors

Recently spotted species

Research-grade observations from iNaturalist (within ~15 mi).

Nearest stream gauge

Site
RIO DE BAYAMON BLW LAGO DE CIDRA DAM, PR
Distance
2.2 mi
Streamflow
1.7 cfs
Gage height
5.65 ft

Live readings from USGS NWIS · measured 2026-09-24 23:15 UTC.

Events

Sources

  • • US Census Bureau (ACS 5-year estimates)
  • • NOAA National Weather Service
  • • Wikidata
  • • USGS NWIS (water data)
  • • NCES via Urban Institute Education Data Portal
  • • iNaturalist
  • • Open-Meteo / sunrise-sunset.org
  • • Wikipedia Pageviews API
  • • Open Library