Flag of Los Altos

Infobox flag
Name = Los Altos
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Use = 111111
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Proportion = 3:5
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Type ="Los Altos" ("The Highlands" in the Spanish language) was an area of Central America, which was added as a sixth state to the Federal Republic of Central America in the 1830s. Its capital was Quetzaltenango and it occupied the west of present-day Guatemala and parts of the Mexican state of Chiapas. The flag of Los Altos was a modification of that of the Central American Union, with a central seal showing a volcano in the background with a quetzal (a local bird symbolizing liberty) in front. This was the first Central American flag to use the quetzal as a symbol; since 1871, it has been on the present flag of Guatemala.