Río Arriba, Añasco, Puerto Rico

Río Arriba is a barrio in the municipality of Añasco, Puerto Rico. Its population in 2010 was 138.^[3][4][5]

Río Arriba
Barrio
Location of Río Arriba within the municipality of Añasco shown in red
Río Arriba Location of Puerto Rico
Coordinates: 18°16′26″N 67°02′54″W[1]
Commonwealth	Puerto Rico
Municipality	Añasco
Area [1]
• Total	1.40 sq mi (3.6 km2)
• Land	1.35 sq mi (3.5 km2)
• Water	0.05 sq mi (0.1 km2)
Elevation [2]	535 ft (163 m)
Population  (2010)
• Total	138
• Density	102.2/sq mi (39.5/km2)
	Source: 2010 Census
Time zone	UTC−4 (AST)

History

Río Arriba was in Spain's gazetteers^[6] until Puerto Rico was ceded by Spain in the aftermath of the Spanish–American War under the terms of the Treaty of Paris of 1898 and became an unincorporated territory of the United States. In 1899, the United States Department of War conducted a census of Puerto Rico finding that the combined population of Río Arriba, Casey Abajo and Cercado barrios was 1,019.^[7]

Historical population

Census	Pop.	Note	%±
1910	286		—
1920	207		−27.6%
1930	211		1.9%
1940	150		−28.9%
1950	277		84.7%
1960	140		−49.5%
1970	82		−41.4%
1980	117		42.7%
1990	81		−30.8%
2000	176		117.3%
2010	138		−21.6%
U.S. Decennial Census 1900 (N/A)[8] 1910-1930[9] 1930-1950[10] 1980-2000[11] 2010[12]

See also

• Puerto Rico portal

• List of communities in Puerto Rico
• List of barrios and sectors of Añasco, Puerto Rico

References

1. "US Gazetteer 2019". US Census. US Government.
2. U.S. Geological Survey Geographic Names Information System: Río Arriba barrio
3. Picó, Rafael; Buitrago de Santiago, Zayda; Berrios, Hector H. Nueva geografía de Puerto Rico: física, económica, y social, por Rafael Picó. Con la colaboración de Zayda Buitrago de Santiago y Héctor H. Berrios. San Juan Editorial Universitaria, Universidad de Puerto Rico,1969.
4. Gwillim Law (20 May 2015). Administrative Subdivisions of Countries: A Comprehensive World Reference, 1900 through 1998. McFarland. p. 300. ISBN 978-1-4766-0447-3. Retrieved 25 December 2018.
5. Puerto Rico: 2010 Population and Housing Unit Counts.pdf (PDF). U.S. Dept. of Commerce, Economics and Statistics Administration, U.S. Census Bureau. 2010.
6. "Anuario del comercio, de la industria, de la magistratura y de la administración. 1881". Biblioteca Nacional de España (in Spanish). p. 1614. Retrieved 4 April 2023.
7. Joseph Prentiss Sanger; Henry Gannett; Walter Francis Willcox (1900). Informe sobre el censo de Puerto Rico, 1899, United States. War Dept. Porto Rico Census Office (in Spanish). Imprenta del gobierno. p. 164.
8. "Report of the Census of Porto Rico 1899". War Department Office Director Census of Porto Rico. Archived from the original on July 16, 2017. Retrieved September 21, 2017.
9. "Table 3-Population of Municipalities: 1930 1920 and 1910" (PDF). United States Census Bureau. Archived (PDF) from the original on August 17, 2017. Retrieved September 21, 2017.
10. "Table 4-Area and Population of Municipalities Urban and Rural: 1930 to 1950" (PDF). United States Census Bureau. Archived (PDF) from the original on August 30, 2015. Retrieved September 21, 2014.
11. "Table 2 Population and Housing Units: 1960 to 2000" (PDF). United States Census Bureau. Archived (PDF) from the original on July 24, 2017. Retrieved September 21, 2017.
12. Puerto Rico: 2010 Population and Housing Unit Counts.pdf (PDF). U.S. Dept. of Commerce Economics and Statistics Administration U.S. Census Bureau. 2010. Archived (PDF) from the original on 2017-02-20. Retrieved 2019-08-02.

External links

• U.S. Geological Survey Geographic Names Information System: Río Arriba barrio