About 56055 - Lake Crystal, Minnesota
The ZIP code 56055 of Lake Crystal falls within Minnesota, the United States - a mid-sized area by population. It sits within Lake Crystal County County.
Census data puts the population of this ZIP code at 37,443 residents. That's noticeably above the average for a Minnesota ZIP code, which sits near 22,692 people.
Median household income is about $97,100 (above the Minnesota average).
Nearby communities in Minnesota include Minneapolis, Rockford, Kettle River.