Umiken was a municipality in the district of Brugg in the canton of Aargau in Switzerland. On 1 January 2010 the municipality of Umiken merged into Brugg.
there was a total of 525 workers who lived in the municipality. Of these, 472 or about 89.9% of the residents worked outside Umiken while 45 people commuted into the municipality for work. There were a total of 98 jobs (of at least 6 hours per week) in the municipality.