What is the population of Alto Parnaíba?

The population of Alto Parnaíba is 11,212.

Where is Alto Parnaíba located?

Alto Parnaíba is located at latitude -9.5348000 and longitude -46.1389900. It is in Brazil.

What is the area of Alto Parnaíba?

The area of Alto Parnaíba is 11132.105 km².

What time zone is Alto Parnaíba in?

Alto Parnaíba is in the America/Araguaina time zone.

How has the population of Alto Parnaíba changed?

The population of Alto Parnaíba has increased from 10,766 (2010) to 11,212 (2020), a change of 4.1%.

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Alto Parnaiba (Alto Parnaíba), Maranhão

Alto Parnaiba: human settlement in Brazil

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Alto Parnaíba at a glance

Alto Parnaíba currently has 1 quality-checked populated place pages linked on MapSof, making it easier to jump from the county overview into local city pages.

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Maranhão counties

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Morros

Population 4,829

Quick Facts about Alto Parnaíba

Population	11,212
Country	Brazil
State	Maranhão (Brazil)
Phone Area Codes	99
Area	11132.11 km²
Latitude & Longitude	-9.5348,-46.1390
Altitude	1,280 feet / 390 meters
Establishment	January 01, 1866
Time Zone	UTC−03:00
Local time	02:29:12 (17th April 2026)

Geography

Alto Parnaíba is located at 9°32'5"S 46°8'20"W (-9.5348000, -46.1389900).

Alto Parnaiba map

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Official website of Alto Parnaíba

Official Website

Demographics

Year	Population	% Change	Method
2010	10,766	-	census
2020	11,212	3.98%	estimation process