ZIP code
55805
Duluth, MN
55805 covers Duluth in St. Louis County, with 10,277 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 55805. Methodology
ZIP code map of 55805

About ZIP code 55805
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 55805. Not ACS. Methodology
People in 55805
Race
- White7,627
- Black or African American631
- American Indian or Alaska Native433
- Asian175
- Native Hawaiian and Pacific Islander4
- Other race77
- Two or more races784
Hispanic or Latino (any race): 259
Age
- Under 10904
- 10 to 19872
- 20 to 292,995
- 30 to 391,596
- 40 to 49845
- 50 to 59898
- 60 to 69900
- 70 to 79481
- 80 and older240
Income and housing in 55805
Education
- High school graduate93.3%
- Bachelor's degree36.5%
- Graduate degree11.9%
Places covering 55805
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Duluth100.0%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- St. Louis County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
0.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 55805
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 5,979 | |
| 2006 | 5,875 | |
| 2007 | 6,603 | |
| 2008 | 5,996 | |
| 2009 | 6,025 | |
| 2010 | 6,075 | |
| 2011 | 10,127 | 6,142 |
| 2012 | 10,398 | 6,120 |
| 2013 | 10,149 | 6,160 |
| 2014 | 9,932 | 6,370 |
| 2015 | 10,218 | 6,400 |
| 2016 | 9,750 | 6,090 |
| 2017 | 9,688 | 6,110 |
| 2018 | 9,556 | 5,970 |
| 2019 | 9,545 | 6,060 |
| 2020 | 9,563 | 6,120 |
| 2021 | 10,082 | 5,750 |
| 2022 | 10,057 | 5,770 |
| 2023 | 10,277 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 55805
12 nearest ZIP centroids (any distance)
- 55812Duluth1.2 miPop 11,016 · Income $66,961
- 55802Duluth2.5 miPop 2,560 · Income $40,850
- 55806Duluth2.7 miPop 9,545 · Income $44,962
- 55814Duluth5.5 miPop 311 · Income —
- 55807Duluth5.7 miPop 9,573 · Income $63,670
- 55701Adolph6.6 miPop — · Income —
- 55811Duluth6.7 miPop 27,907 · Income $77,877
- 55810Duluth8.9 miPop 8,305 · Income $81,894
- 55808Duluth10.8 miPop 5,325 · Income $59,808
- 55804Duluth11.7 miPop 16,018 · Income $108,231
- 55733Esko14.0 miPop 5,180 · Income $115,051
- 54880Superior14.5 miPop 30,211 · Income $66,942
ZIP centroids within 2 miles
| ZIP | City | State | Distance (miles) | ACS population | Median income |
|---|---|---|---|---|---|
| 55812 | Duluth | MN | 1.2 mi | 11,016 | $66,961 |
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 55805 FAQ
- What city is ZIP code 55805 in?
- 55805 is in Duluth, MN.
- What county is 55805 in?
- 55805 is in St. Louis County.
- What is the median household income in 55805?
- The median household income in 55805 is $43,077.
- Which ZIP codes are near 55805?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 55805.