Postal Codes

56023 ZIP Code

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ZIP code 56023 covers Delavan, Minnesota, with a population of about 527 and a median household income of $77,361.

Population
5279 per square mile
Median age
43.14.4 points above the US average
Median household income
$77,36112% below the Minnesota median
Poverty rate
16.3%3.9 points above the US average
Typical home value
$202,488
Median rent
$94324% below the Minnesota median
Degree or higher
14.7%20.3 points below the US average
Homeownership
88.7%23.7 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
9

Where 56023 is

Delavan, Minnesota — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population527
Median age43.1
Family households68.5%
Born outside the US3.2%
Speaks a language other than English at home3.4%
White (non-Hispanic)82.5%
Black (non-Hispanic)0.8%
Asian (non-Hispanic)1.5%
Hispanic or Latino2.5%
Veterans6.1%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$77,361
Income per person$37,239
Poverty rate16.3%
Households on SNAP or cash assistance8.9%

Household income distribution

Under $10k2.3%
$10–15k1.4%
$15–20k4.2%
$20–25k4.7%
$25–30k2.3%
$30–35k0.5%
$35–40k0.9%
$40–45k0.9%
$45–50k1.9%
$50–60k7.0%
$60–75k19.7%
$75–100k21.1%
$100–125k11.7%
$125–150k6.1%
$150–200k12.7%
$200k or more2.3%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed220
Mean adjusted gross income$66,623
Returns declaring $200,000 or more0%
Returns, under $25k22.7%
Returns, $25k–$50k27.3%
Returns, $50k–$75k18.2%
Returns, $75k–$100k13.6%
Returns, $100k–$200k18.2%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$132,800
Median gross rent$943
Owner-occupied88.7%
Vacant homes10.9%
Median year built1947

What the homes are

Detached house97.5%
2 to 4 units1.7%
Mobile home0.8%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$202,488as of 2026-07
Typical home value, 1 yearup 10.9%
Typical home value since 2000
202220242026$202,488$159,772

$163,606 in 2022 to $202,488 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate2.1%
Bachelor's degree or higher14.7%
High school diploma or higher95%
Works from home6.9%
Drives to work alone72.1%
Takes public transport9.8%
Commutes 45 minutes or more18.3%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity37% 3.6 pts above the national average of 33.4%
Diagnosed diabetes13.7% 1.7 pts above the national average of 12%
Currently smokes16.7% 3.5 pts above the national average of 13.2%
High blood pressure39.3% 5.2 pts above the national average of 34.1%
Fair or poor general health20.3% same as the national average of 20.3%
No health insurance (18–64)8.6% 2.7 pts below the national average of 11.3%
Depression22.8% 0.9 pts above the national average of 21.9%
No leisure-time physical activity29.3% 3.9 pts above the national average of 25.4%
Arthritis30.4% 5.3 pts above the national average of 25.1%
Binge drinking16.1% same as the national average of 16%
Taking blood pressure medication81.4% 6.7 pts above the national average of 74.7%
Cancer (non-skin)11.6% 3.9 pts above the national average of 7.7%
Current asthma10% same as the national average of 10.4%
Coronary heart disease9.7% 3.5 pts above the national average of 6.2%
Routine check-up in past year76.9% same as the national average of 76.7%
Cholesterol screening86.5% 0.6 pts above the national average of 85.9%
Cognitive disability13.9% 0.9 pts below the national average of 14.8%
Colorectal screening71.5% 7.2 pts above the national average of 64.3%
COPD8.5% 1.9 pts above the national average of 6.6%
Visited a dentist65.8% 4.5 pts above the national average of 61.3%
Any disability35.8% 5.1 pts above the national average of 30.7%
Lacks emotional support21.7% 3.1 pts below the national average of 24.8%
Food insecurity12.3% 4.8 pts below the national average of 17.1%
Received food stamps9.4% 4.9 pts below the national average of 14.3%
Hearing disability11% 4.3 pts above the national average of 6.7%
High cholesterol39% 2.8 pts above the national average of 36.2%
Housing insecurity9.1% 4.7 pts below the national average of 13.8%
Independent living disability8.7% same as the national average of 8.4%
Lacks transport7.3% 1.9 pts below the national average of 9.2%
Loneliness30.7% 3.7 pts below the national average of 34.4%
Mammography use78.1% 2.2 pts above the national average of 75.9%
Poor mental health (14+ days)14.8% 2 pts below the national average of 16.8%
Mobility disability17.2% 3.2 pts above the national average of 14%
Poor physical health (14+ days)14.6% 1.1 pts above the national average of 13.5%
Self-care disability4.4% same as the national average of 4%
Utility shut-off threat5.9% 2.9 pts below the national average of 8.8%
Sleeps under 7 hours29.4% 7 pts below the national average of 36.4%
Stroke4.7% 1.3 pts above the national average of 3.4%
All natural teeth lost13.7% 0.7 pts above the national average of 13%
Vision disability5.3% same as the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments9
People employed19
Annual payroll$685,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 62.4% of US census tracts
FEMA ratingRelatively Moderate
Expected annual loss61.9 out of 100
Community resilience81.4 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Drought98.3Relatively High at its worst in this ZIP code
Winter weather95.9Very High at its worst in this ZIP code
Strong wind95.5Relatively High at its worst in this ZIP code
Hail91.8Relatively High at its worst in this ZIP code
Cold wave87.7Relatively High at its worst in this ZIP code
Landslide75.2Very Low at its worst in this ZIP code
Tornado74.2Relatively High at its worst in this ZIP code
Wildfire55.8Very Low at its worst in this ZIP code
Lightning52.1Relatively Moderate at its worst in this ZIP code
River flooding47.3Relatively Moderate at its worst in this ZIP code
Ice storm39.4Relatively Low at its worst in this ZIP code
Heat wave35.5Relatively Low at its worst in this ZIP code
Earthquake9.8Very Low at its worst in this ZIP code
Compared with Minnesota and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPMinnesotaUnited States
Median household income$77,361$87,556$78,538
Income per person$37,239$46,957$43,289
Poverty rate16.3%9.2%12.4%
Median home value$132,800$305,500$303,400
Median gross rent$943$1,235$1,348
Homeownership88.7%72.4%65%
Bachelor's degree or higher14.7%38.8%35%
Unemployment rate2.1%3.9%5.2%
Works from home6.9%15.8%13.5%
Born outside the US3.2%8.6%13.9%
Median age43.138.638.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationWINNEBAGO, MN US11.6 km away
Rain in a year34 in
Snow in a year47 in

Average high and low by month

January23.2°F / 5.6°F0.9 in rain, 10.4 in snow
February27.8°F / 10.3°F1.03 in rain, 9.1 in snow
March40.4°F / 23.3°F1.88 in rain, 7.3 in snow
April56.1°F / 35.7°F3.48 in rain, 4.1 in snow
May68.8°F / 48.2°F4.51 in rain
June78.8°F / 59°F5.05 in rain
July82.2°F / 62.4°F4.18 in rain
August79.7°F / 59.9°F3.94 in rain
September73.7°F / 51.4°F3.47 in rain
October59.9°F / 37.9°F2.67 in rain, 0.4 in snow
November42.7°F / 25°F1.64 in rain, 5.4 in snow
December28.7°F / 12.6°F1.24 in rain, 10.5 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Blue Earth Area Public Schools99.8% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability39more vulnerable than 39% of US census tracts
Socioeconomic status38more vulnerable than 38% of US census tracts
Household characteristics41more vulnerable than 41% of US census tracts
Racial and ethnic minority status17more vulnerable than 17% of US census tracts
Housing type and transport52more vulnerable than 52% of US census tracts
Walkability5.3 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

56025 Easton, MN9.8 km away
56098 Winnebago, MN11.3 km away
56013 Blue Earth, MN15.8 km away
56068 Minnesota Lake, MN16.9 km away
56047 Huntley, MN17.8 km away
56010 Amboy, MN18.1 km away
56065 Mapleton, MN18.7 km away
56097 Wells, MN23.5 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Faribault County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area57.14 sq mi
Water area0.22 sq mi
Population density9 people per sq mi
Latitude, longitude43.7719, -94.0225

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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