Postal Codes

56121 ZIP Code

Advertisement

English Español

ZIP code 56121 covers Ceylon, Minnesota, with a population of about 579 and a median household income of $45,417.

Population
57916 per square mile
Median age
44.86.1 points above the US average
Median household income
$45,41748% below the Minnesota median
Poverty rate
11.8%0.6 points below the US average
Typical home value
$172,912up 31.1% in five years
Degree or higher
10.7%24.3 points below the US average
Homeownership
77.5%12.5 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
5

Where 56121 is

Ceylon, 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

Population579
Median age44.8
Family households44%
Born outside the US0.7%
Speaks a language other than English at home0.2%
White (non-Hispanic)91.5%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino4%
Veterans14.1%
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$45,417
Income per person$29,911
Poverty rate11.8%
Households on SNAP or cash assistance5.7%

Household income distribution

Under $10k2.8%
$10–15k3.2%
$15–20k4.7%
$20–25k9.5%
$25–30k3.2%
$30–35k7.3%
$35–40k5.4%
$40–45k12.3%
$45–50k10.4%
$50–60k5.4%
$60–75k8.9%
$75–100k19.0%
$100–125k3.5%
$125–150k3.2%
$150–200k1.3%
$200k or more0.0%

Income as declared to the IRS

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

Tax returns filed260
Mean adjusted gross income$65,350
Returns declaring $200,000 or more0%
Returns, under $25k26.9%
Returns, $25k–$50k26.9%
Returns, $50k–$75k19.2%
Returns, $75k–$100k11.5%
Returns, $100k–$200k15.4%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Owner-occupied77.5%
Vacant homes10.2%
Median year built1943

What the homes are

Detached house99.7%
Mobile home0.3%
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$172,912as of 2026-07
Typical home value, 1 yearup 6.4%
Typical home value, 5 yearsup 31.1%
Typical home value, 10 yearsup 93.4%
Typical home value since 2000
200920172026$172,912$66,978

$66,978 in 2009 to $172,912 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate7.3%
Bachelor's degree or higher10.7%
High school diploma or higher90.9%
Works from home4.7%
Drives to work alone85.4%
Takes public transport0%
Commutes 45 minutes or more6.9%
Health

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

Obesity35.6% 2.2 pts above the national average of 33.4%
Diagnosed diabetes12.6% 0.6 pts above the national average of 12%
Currently smokes15.7% 2.5 pts above the national average of 13.2%
High blood pressure35% 0.9 pts above the national average of 34.1%
Fair or poor general health17.9% 2.4 pts below the national average of 20.3%
No health insurance (18–64)7.2% 4.1 pts below the national average of 11.3%
Depression22.5% 0.6 pts above the national average of 21.9%
No leisure-time physical activity26.7% 1.3 pts above the national average of 25.4%
Arthritis27.3% 2.2 pts above the national average of 25.1%
Binge drinking17.5% 1.5 pts above the national average of 16%
Taking blood pressure medication80.4% 5.7 pts above the national average of 74.7%
Cancer (non-skin)10.7% 3 pts above the national average of 7.7%
Current asthma9.8% 0.6 pts below the national average of 10.4%
Coronary heart disease7.9% 1.7 pts above the national average of 6.2%
Routine check-up in past year76.4% same as the national average of 76.7%
Cholesterol screening86.9% 1 pts above the national average of 85.9%
Cognitive disability12.8% 2 pts below the national average of 14.8%
Colorectal screening68.5% 4.2 pts above the national average of 64.3%
COPD7.2% 0.6 pts above the national average of 6.6%
Visited a dentist68.7% 7.4 pts above the national average of 61.3%
Any disability30.3% same as the national average of 30.7%
Lacks emotional support20.8% 4 pts below the national average of 24.8%
Food insecurity10.3% 6.8 pts below the national average of 17.1%
Received food stamps7.3% 7 pts below the national average of 14.3%
Hearing disability8.8% 2.1 pts above the national average of 6.7%
High cholesterol37.2% 1 pts above the national average of 36.2%
Housing insecurity8.1% 5.7 pts below the national average of 13.8%
Independent living disability7.6% 0.8 pts below the national average of 8.4%
Lacks transport6.4% 2.8 pts below the national average of 9.2%
Loneliness28.1% 6.3 pts below the national average of 34.4%
Mammography use79.3% 3.4 pts above the national average of 75.9%
Poor mental health (14+ days)14.6% 2.2 pts below the national average of 16.8%
Mobility disability14.3% same as the national average of 14%
Poor physical health (14+ days)13.3% same as the national average of 13.5%
Self-care disability3.7% same as the national average of 4%
Utility shut-off threat5.2% 3.6 pts below the national average of 8.8%
Sleeps under 7 hours29.8% 6.6 pts below the national average of 36.4%
Stroke3.9% 0.5 pts above the national average of 3.4%
All natural teeth lost8.7% 4.3 pts below the national average of 13%
Vision disability4.4% 1.2 pts below the national average of 5.6%
Advertisement
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments5
People employed13
Annual payroll$842,000
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 66% of US census tracts
FEMA ratingRelatively Moderate
Expected annual loss69.8 out of 100
Community resilience76.8 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.

Drought97.5Relatively Moderate at its worst in this ZIP code
Hail97.5Relatively High at its worst in this ZIP code
Winter weather97.2Very High at its worst in this ZIP code
Strong wind95.4Relatively High at its worst in this ZIP code
Cold wave86.3Relatively High at its worst in this ZIP code
Tornado81.2Relatively High at its worst in this ZIP code
Landslide80.9Relatively Low at its worst in this ZIP code
Ice storm65.4Relatively Low at its worst in this ZIP code
Wildfire65.3Relatively Low at its worst in this ZIP code
River flooding56.9Relatively Moderate at its worst in this ZIP code
Lightning31.4Relatively Low at its worst in this ZIP code
Heat wave27.7Relatively Low at its worst in this ZIP code
Earthquake8.8Very 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$45,417$87,556$78,538
Income per person$29,911$46,957$43,289
Poverty rate11.8%9.2%12.4%
Median home value$305,500$303,400
Median gross rent$1,235$1,348
Homeownership77.5%72.4%65%
Bachelor's degree or higher10.7%38.8%35%
Unemployment rate7.3%3.9%5.2%
Works from home4.7%15.8%13.5%
Born outside the US0.7%8.6%13.9%
Median age44.838.638.7
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 stationSHERBURN 3WSW, MN US16.4 km away
Rain in a year31 in

Average high and low by month

January23.6°F / 5.6°F0.64 in rain
February27.9°F / 9.9°F0.79 in rain
March40.2°F / 22.4°F1.45 in rain
April56.6°F / 33.8°F3.15 in rain
May68.8°F / 47°F4.83 in rain
June79.4°F / 57.7°F4.82 in rain
July81.8°F / 61.3°F4.05 in rain
August79.3°F / 58.2°F2.77 in rain
September73.9°F / 49.4°F3.08 in rain
October60.3°F / 36.3°F2.87 in rain
November43.3°F / 23.3°F1.37 in rain
December28.7°F / 12.4°F0.9 in rain
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%.

Fairmont Area School District100% 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 vulnerability18more vulnerable than 18% of US census tracts
Socioeconomic status34more vulnerable than 34% of US census tracts
Household characteristics36more vulnerable than 36% of US census tracts
Racial and ethnic minority status4more vulnerable than 4% of US census tracts
Housing type and transport13more vulnerable than 13% of US census tracts
Walkability3.2 out of 20Least walkable
Nearby ZIP codes

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

50531 Dolliver, IA8 km away
56127 Dunnell, MN14 km away
56181 Welcome, MN14.9 km away
56171 Sherburn, MN16.4 km away
56031 Fairmont, MN17.2 km away
50514 Armstrong, IA18.4 km away
51334 Estherville, IA22.3 km away
56111 Alpha, MN24.2 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.

Martin County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area36.92 sq mi
Water area3.75 sq mi
Population density16 people per sq mi
Latitude, longitude43.5382, -94.6149

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.

Advertisement