🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolskiPortuguêsTürkçeالعربيةفارسی中文EntityQ4831155· pop 14· linked from 109 articlesAyerAlso known as Ayer, MAcensus-designated place in Middlesex County, MassachusettsWikidata factsImageTown Hall, Ayer MA.jpgSources (7)wikidata.orggeonames.usgs.goven.wikipedia.orgdata.census.govdata.census.govdata.census.govuk.wikipedia.orgOn the mapAvailable in 14 languagesEspañol中文PortuguêsالعربيةazbChechenEgyptian ArabicPolskiSerbianConnectionsrace and ethnicity in the United States CensusEntitylist of municipalities in MassachusettsEntityCategoriesCensus-designated places in MassachusettsCensus-designated places in Middlesex County, Massachusetts