Round Lake, MN · standard
ZIP Code 56167
Nobles County, Minnesota - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 661
- 5/sq mi Low-density area
- $73,203
- Median income Near-median income area
- $134,200
- Median home value Below-median home value
- 18.8%
- Bachelor's or higher Near-average bachelor's attainment
National ZIP placement
Round Lake pairs an above-median household income with among the most affordable home values nationally, in a rural, homeowner-dominated area.
- Top 48%
- household income, US ZIPs
- 21st pct
- home value, US ZIPs
- 5
- people per sq mi
- 79%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 56167 against every reporting US ZIP.
ZIP code 56167 is a sparsely populated ZIP (a standard USPS delivery area) in Round Lake, Nobles County, Minnesota, home to just 661 residents across 132.2 square miles, a density of 5 people per square mile, in the Chicago time zone.
ZIP 56167 lands in the middle-income range, with a median household income of $73,203 (11% below the average Minnesota ZIP), while per-capita income is $39,425. The poverty rate is 5.1%, with unemployment at 4.1%; those measures add context to the income figure. Home values sit below the statewide ZIP benchmark: the median is $134,200 (48% below the average Minnesota ZIP), and median rent is $629; owner occupancy is 79.3%.
Educational attainment sits below the national norm: 18.8% of adults hold a bachelor's degree or higher, the median age is 45.3, and the average commute is -. The page also surfaces 3 ZIP codes within roughly 10 miles and 6 more in Nobles County, so 56167 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 56167, Round Lake, MN · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
661
Population
132.2
Area (sq mi)
5
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 56167?
45.3
Median Age
55.0%
Male
45.0%
Female
6.5%
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?
$73,203
Median Household Income
-11% vs state ZIP avg
$39,425
Per Capita Income
5.1%
Poverty Rate
4.1%
Unemployment Rate
How ZIP 56167 ranks among Minnesota ZIPs
Round Lake, MN household income vs. every Minnesota ZIP code
Median household income among 864 reporting Minnesota ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$73,203 39th percentile higher than 39% of 864 Minnesota ZIPs
Each bar is a $20K-wide band; taller bars hold more Minnesota 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?
Housing stock: occupied vs vacant
288housing units
288
Total Housing Units
241
Occupied Units
47
Vacant Units
2.30
Avg Household Size
Occupancy Type
$134,200
Median Home Value
-48% vs state ZIP avg
$629
Median Rent
1955
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 13 business establishments in ZIP 56167, employing approximately 22 people with a combined annual payroll of $922,000.
13
Businesses
22
Employees
$922K
Annual Payroll
2
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 4 | 30.8% |
| Other services (except public administration) | 3 | 23.1% |
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 56167 vs 51345 →
ZIP 56167 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 51347
Lake Park (51347)
1,431 residents
- 51354
Ocheyedan (51354)
1,096 residents
- 56167
Round Lake (56167)
661 residents
- 51345 403
Harris (51345)
403 residents
What this shows Among its immediate neighbors, ZIP 56167 ranks #3 by population - useful context the national average alone can't give.
ZIP 56167 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 51347
Lake Park (51347)
$82,750 median income
- 56167
Round Lake (56167)
$73,203 median income
- 51354
Ocheyedan (51354)
$72,639 median income
- 51345
Harris (51345)
$54,301 median income
What this shows By household income, ZIP 56167 ranks #2 of 4 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 56167, both outside MN so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Nobles County
Related Areas
Frequently Asked Questions
What county is ZIP code 56167 in?
ZIP code 56167 (Round Lake) is located in Nobles County, Minnesota. Nobles County contains multiple ZIP codes, see the full list at /counties/nobles-mn.
What is the population of ZIP code 56167?
ZIP code 56167 in Round Lake, MN has a population of 661 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 56167?
The median household income in ZIP 56167 is $73,203, which is 4% below the national average of $76,288.
What is the average home value in ZIP 56167?
The median home value in ZIP 56167 is $134,200, which is 52% below the national average of $278,155.
What is the demographic makeup of ZIP 56167?
The largest racial group in ZIP 56167 is White at 89.0%. Hispanic or Latino residents make up 6.7% of the population.
How many businesses are in ZIP code 56167?
ZIP code 56167 has 13 business establishments employing approximately 22 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 56167?
In ZIP code 56167, 56.8% of residents aged 25+ have a high school diploma or higher, and 18.8% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 56167?
In ZIP code 56167, approximately 79.3% of occupied housing units are owner-occupied and 20.7% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 56167?
The poverty rate in ZIP code 56167 is 5.1% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 56167's numbers, next.
- See how ZIP 56167 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Round Lake, MN ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.