About 48656 - Saint Helen, Michigan
Located in Michigan, the United States is home to the mid-sized community of Saint Helen, served by ZIP code 48656. It sits within Saint Helen County.
Census data puts the population of this ZIP code at 38,670 residents. That's noticeably above the average for a Michigan ZIP code, which sits near 22,357 people.
Median household income is about $44,200 (below the Michigan average).
Other ZIP code codes in Michigan serve areas such as Marion, Walled Lake, Nahma.