EntityQ962400· pop 36· linked from 137 articlesBrookfieldSign in to savecity in Linn County, MissouriKey factsCountryUnited StatesStateMissouriCountyLinnMayorPaul FreyTotal4.29 sq mi (11.11 km )Land4.27 sq mi (11.07 km )Water0.015 sq mi (0.04 km )Elevation764 ft (233 m)Density961.8/sq mi (371.35/km )Time zoneUTC-6 ( Central (CST) )Summer dstUTC-5 (CDT)Fips code29-08650Websitebrookfieldcity.comvia Wikipedia infoboxArticleBrookfield is a city in Linn County, Missouri, United States. The population was 4,111 at the 2020 census.HistoryRead full article (48 paragraphs)Connectionsrace and ethnicity in the United States CensusEntitycityEntityCategoriesCities in Linn County, MissouriCities in Missouri