Naguabo Municipio, Puerto Rico

Naguabo Municipio, Puerto Rico, has 22,666 residents (July 2025 estimate). Its county seat is Naguabo. It uses Atlantic Time and covers 51.7 sq mi (134 km²) of land. It is a county equivalent (municipio).

San JuanBayamón
Naguabo Municipio in Puerto Rico
Ceiba MunicipioHumacao MunicipioLas Piedras MunicipioNaguabo zona urbanaRío Blanco comunidadDaguao comunidadDuque comunidad
Naguabo Municipio and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Resident population, July 2025
22,666
Land area
51.7 sq mi (134 km²)
County seat or government
Naguabo
Time zone
Atlantic TimeUTC-04:00
Median household income
$23,395 ± $2,653
Median home value
$105,500 ± $5,167
Median rent, with utilities
$528 ± $53
Homes lived in by their owners
73.1% ± 2.6 points
County type
Municipio
Metro or micro area
San Juan-Bayamón-Caguas, PR metro areaOutlying municipio
Water area
20.6 sq mi (53.4 km²)
State
Puerto Rico
County code (FIPS)
72103
Coordinates (central point)
18.211070, -65.735749

These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.

Time zones in Naguabo Municipio

Time zoneLocal time and UTC offsetNext clock change
Atlantic TimeAmerica/Puerto_RicoUTC-04:00. Enable JavaScript for the live clock.Enable JavaScript for upcoming changes.

Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.

ZIP Code areas, largest first

  1. 0071823,026 people
  2. 0073510,949 people

2 ZIP Code areas overlap Naguabo Municipio. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.

Official county information

We don’t have a website for this county yet. The US government’s local-office directory ↗ lists its offices. A geographic lookup cannot determine eligibility, tax liability or a court obligation.

Barrios in Naguabo Municipio, largest first

  1. Barrio Río4,595 people
  2. Barrio Peña Pobre3,942 people
  3. Barrio Húcares3,384 people
  4. Barrio Río Blanco3,179 people
  5. Barrio Duque1,982 people
  6. Naguabo Barrio-Pueblo1,641 people
  7. Barrio Daguao1,424 people
  8. Barrio Maizales1,169 people
  9. Barrio Mariana1,154 people
  10. Barrio Santiago y Lima584 people

People counts are American Community Survey 2020–2024 5-year estimates. All barrios in Puerto Rico, by county

School districts in Naguabo Municipio, largest first

  1. Puerto Rico Department of Education3,234,309 people

Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.

Cities, towns and communities, largest first

These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.

  1. Naguabo, Puerto Rico (zona urbana)4,141 people
  2. Río Blanco, Puerto Rico (comunidad)2,121 people
  3. Peña Pobre, Puerto Rico (comunidad)1,009 people
  4. Daguao, Puerto Rico (comunidad)959 people
  5. Duque, Puerto Rico (comunidad)913 people

Bordering areas, nearest first

Distances are straight lines between map points.

  1. Humacao Municipio, Puerto Rico6.2 mi southwest
  2. Ceiba Municipio, Puerto Rico8.1 mi east
  3. Las Piedras Municipio, Puerto Rico9.0 mi west
  4. Río Grande Municipio, Puerto Rico12 mi north

Before using this answer on a form

Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.

Find the county where you are now, check its ZIP area, or check the time zone where you are.

See this county on Census.gov ↗

Areas that only touch the edge

These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.