ZIP Code 56651
About Lengby
Lengby is a city in Polk County, Minnesota, United States. It is part of the Grand Forks ND-MN Metropolitan Statistical Area. The population was 92 at the 2020 census.
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Area Profile
US Census (ACS 5-year · Gazetteer)
638
population
$67,031
median household income
9
people / sq mi
$178,000
median home value
$1,125
median gross rent
41.3
median age
482
housing units
235
households
70.9
land area (sq mi)