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Motto National Anthem Capital Largest City Official Language Government Independence from Portugal Area Population Currency Time Zone Summer DST Internet TLD Calling Code | Unity provides strength Angola Avante! (Portuguese), Forward Angola Luanda Luanda Portuguese Multi - party democracy November 11, 1975 481 354 sq mi 15 941 000 (According to 2005 estimate) Kwanza (AOA) WAT (UTC + 1) Not Observed (UTC + 1) .ao +244 |
