Postal Codes

55810 ZIP Code

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ZIP code 55810 covers Duluth, Minnesota, with a population of about 8,305 and a median household income of $81,894.

Population
8,305175 per square mile
Median age
44.25.5 points above the US average
Median household income
$81,8946% below the Minnesota median
Poverty rate
4.8%7.6 points below the US average
Typical home value
$310,674up 32.5% in five years
Median rent
$1,10211% below the Minnesota median
Degree or higher
27.4%7.6 points below the US average
Homeownership
86.1%21.1 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
153

Where 55810 is

Duluth, 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

Population8,305
Median age44.2
Family households64.6%
Born outside the US1.4%
Speaks a language other than English at home2.2%
White (non-Hispanic)89.8%
Black (non-Hispanic)1.1%
Asian (non-Hispanic)1.4%
Hispanic or Latino0.4%
Veterans5.9%
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$81,894
Income per person$41,565
Poverty rate4.8%
Households on SNAP or cash assistance7.1%

Household income distribution

Under $10k3.3%
$10–15k1.2%
$15–20k3.2%
$20–25k2.3%
$25–30k3.0%
$30–35k2.8%
$35–40k4.3%
$40–45k3.4%
$45–50k3.1%
$50–60k6.2%
$60–75k11.5%
$75–100k12.9%
$100–125k15.8%
$125–150k9.3%
$150–200k12.2%
$200k or more5.6%

Income as declared to the IRS

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

Tax returns filed4,560
Mean adjusted gross income$73,045
Returns declaring $200,000 or more3.9%
Returns, under $25k24.6%
Returns, $25k–$50k23.2%
Returns, $50k–$75k16.9%
Returns, $75k–$100k11.4%
Returns, $100k–$200k20.0%
Returns, $200k or more3.9%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$223,700
Median gross rent$1,102
Rent as a share of household income29%
Owner-occupied86.1%
Vacant homes6.1%
Median year built1977

What the homes are

Detached house75.7%
Attached house1%
2 to 4 units1.7%
5 to 19 units1.3%
20 or more units5.6%
Mobile home14.8%
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$310,674as of 2026-07
Typical home value, 1 yearup 8.1%
Typical home value, 5 yearsup 32.5%
Typical home value, 10 yearsup 83.5%
Typical home value since 2000
200520152026$310,674$150,630

$152,386 in 2005 to $310,674 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate1.3%
Bachelor's degree or higher27.4%
High school diploma or higher96.1%
Works from home6.8%
Drives to work alone83.9%
Takes public transport0.5%
Commutes 45 minutes or more4%
Health

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

Obesity34.9% 1.5 pts above the national average of 33.4%
Diagnosed diabetes10.6% 1.4 pts below the national average of 12%
Currently smokes14.6% 1.4 pts above the national average of 13.2%
High blood pressure31.5% 2.6 pts below the national average of 34.1%
Fair or poor general health15.8% 4.5 pts below the national average of 20.3%
No health insurance (18–64)5.9% 5.4 pts below the national average of 11.3%
Depression24.5% 2.6 pts above the national average of 21.9%
No leisure-time physical activity21.6% 3.8 pts below the national average of 25.4%
Arthritis25.3% same as the national average of 25.1%
Binge drinking19.8% 3.8 pts above the national average of 16%
Taking blood pressure medication78.2% 3.5 pts above the national average of 74.7%
Cancer (non-skin)9.5% 1.8 pts above the national average of 7.7%
Current asthma10.4% same as the national average of 10.4%
Coronary heart disease6.5% same as the national average of 6.2%
Routine check-up in past year75.3% 1.4 pts below the national average of 76.7%
Cholesterol screening86.9% 1 pts above the national average of 85.9%
Cognitive disability12.3% 2.5 pts below the national average of 14.8%
Colorectal screening70% 5.7 pts above the national average of 64.3%
COPD5.8% 0.8 pts below the national average of 6.6%
Visited a dentist68.4% 7.1 pts above the national average of 61.3%
Any disability28.3% 2.4 pts below the national average of 30.7%
Lacks emotional support21.2% 3.6 pts below the national average of 24.8%
Food insecurity9.3% 7.8 pts below the national average of 17.1%
Received food stamps6.7% 7.6 pts below the national average of 14.3%
Hearing disability7.3% 0.6 pts above the national average of 6.7%
High cholesterol32.4% 3.8 pts below the national average of 36.2%
Housing insecurity7.8% 6 pts below the national average of 13.8%
Independent living disability6.7% 1.7 pts below the national average of 8.4%
Lacks transport6.4% 2.8 pts below the national average of 9.2%
Loneliness32.1% 2.3 pts below the national average of 34.4%
Mammography use79.7% 3.8 pts above the national average of 75.9%
Poor mental health (14+ days)15.6% 1.2 pts below the national average of 16.8%
Mobility disability12.2% 1.8 pts below the national average of 14%
Poor physical health (14+ days)12.3% 1.2 pts below the national average of 13.5%
Self-care disability3.1% 0.9 pts below the national average of 4%
Utility shut-off threat5% 3.8 pts below the national average of 8.8%
Sleeps under 7 hours32.9% 3.5 pts below the national average of 36.4%
Stroke3.2% same as the national average of 3.4%
All natural teeth lost12% 1 pts below the national average of 13%
Vision disability3.7% 1.9 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments153
People employed1,402
Annual payroll$74,137,000
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 20.2% of US census tracts
FEMA ratingVery Low to Relatively High across the 8 census tracts this ZIP code covers
Expected annual loss27.4 out of 100
Community resilience96.5 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.

Lightning83.9Relatively High at its worst in this ZIP code
Hail64Relatively Moderate at its worst in this ZIP code
Drought61.1Relatively Low at its worst in this ZIP code
Wildfire59.6Relatively Low at its worst in this ZIP code
Landslide53.8Very Low at its worst in this ZIP code
Strong wind50.9Relatively Moderate at its worst in this ZIP code
Ice storm44.7Relatively Moderate at its worst in this ZIP code
Tornado41.2Relatively Low at its worst in this ZIP code
River flooding41Relatively High at its worst in this ZIP code
Cold wave6Very High at its worst in this ZIP code
Winter weather4.3Relatively Moderate at its worst in this ZIP code
Heat wave4.1Relatively Moderate at its worst in this ZIP code
Earthquake0.2Very 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$81,894$87,556$78,538
Income per person$41,565$46,957$43,289
Poverty rate4.8%9.2%12.4%
Median home value$223,700$305,500$303,400
Median gross rent$1,102$1,235$1,348
Homeownership86.1%72.4%65%
Bachelor's degree or higher27.4%38.8%35%
Unemployment rate1.3%3.9%5.2%
Works from home6.8%15.8%13.5%
Born outside the US1.4%8.6%13.9%
Median age44.238.638.7
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 stationDULUTH NWS, MN US9.4 km away
Rain in a year31 in

Average high and low by month

January18.1°F / 0.7°F0.92 in rain
February23.8°F / 4.3°F0.95 in rain
March35.8°F / 17.1°F1.35 in rain
April48.6°F / 28.7°F2.5 in rain
May63°F / 40.2°F3.2 in rain
June71.2°F / 49.7°F4.49 in rain
July76.4°F / 55.9°F4.13 in rain
August74.8°F / 55.2°F3.55 in rain
September66.1°F / 47.3°F3.5 in rain
October52°F / 35.7°F3.02 in rain
November35°F / 21.8°F1.98 in rain
December22.6°F / 8.3°F1.34 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 supermarket4% of this ZIP code's area
Far from a supermarket10% of this ZIP code's area
No vehicle and far from a supermarket17% of this ZIP code's area
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%.

This ZIP code is served by 4 school districts, so the address decides which one, not the ZIP code.

Proctor Public School District69.7% of this ZIP code's land area
Hermantown Public School District21.9% of this ZIP code's land area
Esko Public School District6.1% of this ZIP code's land area
Duluth Public School District2.3% 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 vulnerability15more vulnerable than 15% of US census tracts
Socioeconomic status11more vulnerable than 11% of US census tracts
Household characteristics25more vulnerable than 25% of US census tracts
Racial and ethnic minority status11more vulnerable than 11% of US census tracts
Housing type and transport38more vulnerable than 38% of US census tracts
Walkability5.5 out of 20Least walkable
Nearby ZIP codes

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

55807 Duluth, MN7.7 km away
55811 Duluth, MN7.8 km away
55733 Esko, MN8.7 km away
55808 Duluth, MN9.4 km away
55806 Duluth, MN10.6 km away
55801 Duluth, MN12.4 km away
55814 Duluth, MN12.4 km away
55815 Duluth, MN12.4 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.

St. Louis County93.9% of this ZIP code's land area
Carlton County6.1% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area47.32 sq mi
Water area0.02 sq mi
Population density175 people per sq mi
Latitude, longitude46.7606, -92.2660

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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