Skip to content

ZIP code 56651: Lengby, MN

56651 is a ZIP code in Lengby, Minnesota, mainly in Mahnomen County. About 667 people live here.

Population
667
Median household income
$80,750
Typical home value
$222,900+4.6% in 12 months
Median rent
$1,208gross, per month
Median age
39.6
Homeowners
92.7%of occupied homes
Loading map…

Shaded: ZIP code 56651's area. Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 milesWithin 25 miles

ZIP code 56651 details

CityLengby
StateMinnesota
CountyMahnomen County (also partly Polk County)
Metro areaNot in a metro or micro area
Time zoneCentral Time (UTC−6), observes daylight saving time
TypeStandard (delivery area)
Land area70.9 sq mi, plus 3.4 sq mi of water
Population density9 people per sq mi
Bachelor's degree or higher29.7% of adults 25+
Average commute21.2 minutes
Center coordinates47.45450, -95.61672

Median rent in 56651 by bedrooms

SizeMedian gross rent
2 bedrooms$1,344/mo
3 bedrooms$1,063/mo

Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.

ZIP codes near 56651

ZIP codeCityDistancePopulation
56542Fosston, MN9.4 mi2,486
56621Bagley, MN10.2 mi4,336
56566Naytahwaush, MN14.4 mi613
56557Mahnomen, MN14.6 mi2,758
56516Bejou, MN16.6 mi352
56589Waubun, MN17.5 mi1,760
56634Clearbrook, MN18.7 mi1,801
56556Mcintosh, MN18.9 mi1,312

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Buying a home in 56651?

A typical home in ZIP code 56651 is worth about $222,900 (Zillow Home Value Index). The median household here earns $80,750 a year. See what buying here would cost per month, with Minnesota average taxes and insurance filled in.

Monthly payment for a $222,900 homeWhat can a $80,750 income afford?Rental property numbers

About ZIP code 56651

What city is ZIP code 56651?

ZIP code 56651 is in Lengby, MN, in Mahnomen County.

What county is ZIP code 56651 in?

56651 is mainly in Mahnomen County, Minnesota, and partly in Polk County.

What is the population of ZIP code 56651?

About 667 people live in ZIP code 56651, according to the American Community Survey 2020–2024 5-year estimates.

What time zone is ZIP code 56651 in?

56651 is in Central Time (UTC−6). It observes daylight saving time.