EntityQ436898· pop 36· linked from 71 articlesAltenburgSign in to savecity in MissouriKey factsCountryUnited StatesStateMissouriCountyPerryTownshipBrazeauNamed afterSaxe-Altenburg , GermanyTotal1.05 sq mi (2.72 km )Land1.05 sq mi (2.72 km )Water0 sq mi (0.00 km )Elevation584 ft (178 m)Density324.8/sq mi (125.41/km )Time zoneUTC-6 ( Central (CST) )Summer dstUTC-5 (CDT)Fips code29-00928via Wikipedia infoboxArticleAltenburg is a city in Perry County, Missouri, United States. The population was 341 at the 2020 census.HistoryRead full article (30 paragraphs)Connectionsrace and ethnicity in the United States CensusEntitySaxe-AltenburgEntityCategoriesCities in MissouriCities in Perry County, Missouri