Lengby, MN · standard
ZIP Code 56651
Mahnomen County, Minnesota — Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 538
- 3/sq mi
- $80,750
- Median income
- $190,800
- Median home value
- 29.7%
- Bachelor's or higher
The verdict
Lengby pairs an above-median household income with below-median home values, in a rural, homeowner-dominated area.
- Top 37%
- household income, US ZIPs
- 41th pct
- home value, US ZIPs
- 3
- people per sq mi
- 93%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 56651 against every reporting US ZIP.
ZIP code 56651 is classified by USPS as a standard delivery area and covers roughly 173.5 square miles in Lengby, Mahnomen County, Minnesota. The area is home to 538 residents, producing a population density of 3 people per square mile, and falls within the Chicago time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 56651 against Minnesota and the nation.
On the economic side, the median household income for ZIP 56651 sits at $80,750 (2% below the Minnesota average), while per-capita income is $34,150. The poverty rate stands at 12.1% and the unemployment rate at 2.7%. On housing, the median home value is $190,800 (25% below the state average) with median rent at $1,208 per month, and 92.7% of occupied units are owner-occupied, a direct signal of whether 56651 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 29.7% of adults hold a bachelor's degree or higher, the median age is 39.6, and the average commute is 21 minutes. We also surface 1 nearby ZIP codes within roughly 10 miles and 4 additional ZIPs sharing Mahnomen County, so you can benchmark 56651 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 56651, Lengby, MN · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
538
Population
173.5
Area (sq mi)
3
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 56651?
39.6
Median Age
53.2%
Male
46.8%
Female
0.4%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$80,750
Median Household Income
-2% vs state
$34,150
Per Capita Income
12.1%
Poverty Rate
2.7%
Unemployment Rate
21.2 min
Mean Commute Time
How ZIP 56651 ranks nationally
Household income vs. every US ZIP code
Median household income — the full national distribution, with this ZIP marked
$80,750 Top 37% higher than 63% of 30,318 US ZIPs
Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau — ACS 5-Year Estimates · 2019–2023
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
474
Total Housing Units
247
Occupied Units
227
Vacant Units
2.70
Avg Household Size
Occupancy Type
$190,800
Median Home Value
-25% vs state
$1,208
Median Rent
1979
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 7 business establishments in ZIP 56651, employing approximately 29 people with a combined annual payroll of $956,000.
7
Businesses
29
Employees
$956K
Annual Payroll
1
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Accommodation and food services | 3 | 42.9% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 56651 vs 56542 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 56542 | Fosston, MN | 2,829 | 9.5 mi |
More ZIP Codes in Mahnomen County
Related Areas
Frequently Asked Questions
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ZIP Code Research Guides
Official Data Resources for Lengby, MN
Verify and explore additional data for this area using these official government sources.
Read our methodology to see how this data is sourced, computed, and verified.