Barrio Río Abajo, Ceiba Municipio, Puerto Rico

Barrio Río Abajo is a barrio in Ceiba Municipio, Puerto Rico. About 587 people live there (2020–2024 estimate). It covers 8.02 sq mi (20.8 km²) of land and uses Atlantic Time. It is a legal area with no government of its own.

San JuanBayamón
Barrio Río Abajo in Puerto Rico
Barrio Río Arriba
Barrio Río Abajo and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
587 ± 252
Municipio
Ceiba Municipio
School district
Puerto Rico Department of Education
Land area
8.02 sq mi (20.8 km²)
Type
BarrioNo government of its own
Time zone
Atlantic TimeUTC-04:00
Median household income
$34,330 ± $20,118
Median home value
$101,900 ± $74,402
Water area
0 sq mi (0 km²)
State
Puerto Rico
Census code (GEOID)
7203769846
Coordinates (central point)
18.274953, -65.745749

These coordinates mark a central point for the area, not a street address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.

Bordering areas, nearest first

  1. Barrio Río Arriba, Fajardo Municipio1.7 mi northeast
  2. Barrio Sabana, Luquillo Municipio2.4 mi north
  3. Barrio Duque, Naguabo Municipio2.5 mi south
  4. Barrio Río Blanco, Naguabo Municipio3.4 mi southwest
  5. Barrio Mariana, Naguabo Municipio4.3 mi southeast
  6. Barrio Mameyes II, Río Grande Municipio4.7 mi north
  7. Barrio Saco5.0 mi east
  8. Barrio Chupacallos5.3 mi east

These towns, townships, cities and boroughs share a boundary with Barrio Río Abajo. Distances are straight lines between central points, not driving distances.

Other barrios in Ceiba Municipio, largest first

  1. Barrio Machos3,239 people
  2. Ceiba Barrio-Pueblo2,980 people
  3. Barrio Chupacallos1,527 people
  4. Barrio Saco1,304 people
  5. Barrio Quebrada Seca1,201 people
  6. Barrio Daguao149 people
  7. Barrio Guayacán8 people

People counts are American Community Survey 2020–2024 5-year estimates. See Ceiba Municipio for its cities, ZIP Code areas and county seat.

Sunrise and sunset in Barrio Río Abajo

Longest day
13 hours 14 minutes around June 21
Shortest day
11 hours 3 minutes around December 21
Earliest sunrise
5:46 AM around June 5
Latest sunrise
6:57 AM around January 19
Earliest sunset
5:44 PM around November 24
Latest sunset
7:03 PM around July 6

There is no daylight saving time here: clocks stay on Atlantic Standard Time all year, so sunrise and sunset never jump an hour.

Sunrise and sunset on the 15th of each month
DaySunriseSunsetDaylight
Jan 156:57 AM6:07 PM11 h 10 min
Feb 156:50 AM6:23 PM11 h 33 min
Mar 156:31 AM6:32 PM12 h 1 min
Apr 156:06 AM6:39 PM12 h 33 min
May 155:49 AM6:49 PM13 h
Jun 155:46 AM7:00 PM13 h 14 min
Jul 155:55 AM7:02 PM13 h 7 min
Aug 156:04 AM6:49 PM12 h 45 min
Sep 156:10 AM6:25 PM12 h 15 min
Oct 156:16 AM6:00 PM11 h 44 min
Nov 156:29 AM5:45 PM11 h 16 min
Dec 156:46 AM5:49 PM11 h 3 min

Approximate times for a flat horizon at the central point; the days move by a day or so from year to year. Hills and weather can change what you see.

Before using this answer on a form

A barrio line is not always the line on your mail: a mailing address can name another town or post office, and school districts, ZIP Codes and tax districts follow their own lines. For taxes, voting or permits, check the full address with Ceiba Municipio or the local office.

Find the township or town where you are now or find your county.

See this area on Census.gov ↗