St. Louis County, Minnesota
St. Louis County, Minnesota, has 200,518 residents (July 2025 estimate). Its county seat is Duluth. It uses Central Time and covers 6,248 sq mi (16,183 km²) of land.
- Resident population, July 2025
- 200,518
- Land area
- 6,248 sq mi (16,183 km²)
- County seat or government
- Duluth
- Time zone
- Central TimeUTC-06:00 in January; UTC-05:00 in July
- Median household income
- $70,069 ± $1,494
- Median home value
- $221,400 ± $3,411
- Median rent, with utilities
- $1,013 ± $36
- Homes lived in by their owners
- 71.2% ± 0.9 points
- County type
- County
- Metro or micro area
- Duluth, MN-WI metro areaCentral county
- Water area
- 612 sq mi (1,586 km²)
- State
- Minnesota
- County code (FIPS)
- 27137
- Coordinates (central point)
- 47.578635, -92.514585
These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.
Time zones in St. Louis County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| Central TimeAmerica/Chicago | UTC-06:00 in January; UTC-05:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.
ZIP Code areas, largest first
- 5581128,118 people
- 5580317,662 people
- 5572017,448 people
- 5574616,730 people
- 5580415,922 people
- 5581210,859 people
- 5580510,602 people
- 558079,763 people
- 557929,663 people
- 558069,356 people
- 566498,825 people
- 558108,285 people
All 54
- 556167,250 people
- 557346,265 people
- 558085,691 people
- 557195,613 people
- 557315,361 people
- 557335,139 people
- 557793,905 people
- 557053,211 people
- 557682,964 people
- 557412,947 people
- 558022,399 people
- 557502,068 people
- 557231,927 people
- 557901,847 people
- 557061,703 people
- 557711,484 people
- 557321,453 people
- 557511,388 people
- 557101,362 people
- 557361,344 people
- 557131,048 people
- 55708929 people
- 55703906 people
- 55781821 people
- 55765803 people
- 55724707 people
- 55798627 people
- 55787621 people
- 55738599 people
- 55711540 people
- 55763495 people
- 55752446 people
- 55782420 people
- 55702412 people
- 55602346 people
- 55814319 people
- 55717287 people
- 56669264 people
- 55796135 people
- 55758121 people
- 5572589 people
- 5577277 people
54 ZIP Code areas overlap St. Louis County. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.
Official county information
St. Louis County government website ↗ is the next stop for county offices, tax, voting, jury and records information. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Townships in St. Louis County, largest first
- White Township3,109 people
- Grand Lake Township2,715 people
- Canosia Township2,305 people
- Lakewood Township2,248 people
- Duluth Township2,158 people
- Gnesen Township2,018 people
- Solway Township1,989 people
- Fayal Township1,938 people
- Fredenberg Township1,393 people
- Midway Township1,252 people
- Morse Township1,143 people
- Brevator Township1,064 people
All 72
- Greenwood Township975 people
- Clinton Township949 people
- Normanna Township915 people
- Balkan Township843 people
- Biwabik Township812 people
- Cherry Township792 people
- Industrial Township680 people
- Embarrass Township653 people
- Breitung Township651 people
- French Township610 people
- Wuori Township541 people
- McDavitt Township534 people
- Great Scott Township471 people
- Alborn Township442 people
- Leiding Township402 people
- Pike Township399 people
- Owens Township378 people
- Cotton Township356 people
- Beatty Township349 people
- New Independence Township343 people
- Sandy Township330 people
- Meadowlands Township328 people
- Lavell Township325 people
- Stoney Brook Township302 people
- Field Township285 people
- Culver Township278 people
- Angora Township272 people
- Colvin Township262 people
- Eagles Nest Township258 people
- Ellsburg Township254 people
- Waasa Township250 people
- Alango Township249 people
- Vermilion Lake Township243 people
- Alden Township239 people
- Arrowhead Township211 people
- Ault Township201 people
- Floodwood Township196 people
- Northland Township190 people
- Portage Township173 people
- Kugler Township170 people
- Cedar Valley Township165 people
- North Star Township164 people
- Toivola Township155 people
- Sturgeon Township148 people
- Fairbanks Township131 people
- Pequaywan Township130 people
- Elmer Township129 people
- Halden Township121 people
- Van Buren Township121 people
- Kelsey Township120 people
- Fine Lakes Township108 people
- Kabetogama Township105 people
- Linden Grove Township94 people
- Willow Valley Township83 people
- Crane Lake Township81 people
- Bassett Township57 people
- Prairie Lake Township51 people
- Ness Township46 people
- Morcom Township45 people
- Camp 5 Township22 people
People counts are American Community Survey 2020–2024 5-year estimates. All townships in Minnesota, by county
School districts in St. Louis County, largest first
- Duluth Public School District95,074 people
- Rock Ridge Public Schools18,757 people
- St. Louis County School District17,271 people
- Hibbing Public School District17,237 people
- Cloquet Public School District14,761 people
- Lake Superior Public School District13,791 people
- Proctor Public School District12,455 people
- Hermantown Public School District12,175 people
- Mesabi East School District7,330 people
- Chisholm Public School District5,555 people
- Ely Public School District4,729 people
- Mountain Iron-Buhl School District4,588 people
All 14
- Floodwood Public School District1,346 people
- Nett Lake Public School District274 people
Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.
Tribal areas in St. Louis County, largest first
- Fond du Lac Reservation and Off-Reservation Trust Land3,799 people
- Bois Forte Reservation and Off-Reservation Trust Land784 people
- Minnesota Chippewa Trust Land0 people
American Indian, Alaska Native and Native Hawaiian areas as the Census Bureau maps them, with at least 2% of their area here, water included. These lines don’t decide membership, jurisdiction or land status.
Cities, towns and communities, largest first
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- Duluth, Minnesota (city)87,093 people
- Hibbing, Minnesota (city)16,057 people
- Hermantown, Minnesota (city)10,218 people
- Virginia, Minnesota (city)8,332 people
- Chisholm, Minnesota (city)4,712 people
- Rice Lake, Minnesota (city)4,153 people
- Eveleth, Minnesota (city)3,448 people
- Ely, Minnesota (city)3,240 people
- Proctor, Minnesota (city)3,100 people
- Mountain Iron, Minnesota (city)2,860 people
- Hoyt Lakes, Minnesota (city)2,064 people
- Aurora, Minnesota (city)1,792 people
All 30
- Gilbert, Minnesota (city)1,697 people
- Babbitt, Minnesota (city)1,393 people
- Buhl, Minnesota (city)1,022 people
- Biwabik, Minnesota (city)966 people
- Floodwood, Minnesota (city)497 people
- Cook, Minnesota (city)423 people
- Soudan, Minnesota (CDP)415 people
- Orr, Minnesota (city)368 people
- Tower, Minnesota (city)367 people
- Mahnomen, Minnesota (CDP)195 people
- Meadowlands, Minnesota (city)174 people
- Nett Lake, Minnesota (CDP)171 people
- Winton, Minnesota (city)124 people
- Kinney, Minnesota (city)115 people
- Brookston, Minnesota (city)103 people
- McKinley, Minnesota (city)92 people
- Iron Junction, Minnesota (city)86 people
- Leonidas, Minnesota (city)37 people
Bordering areas, nearest first
Distances are straight lines between map points.
- Itasca County, Minnesota52 mi west
- Lake County, Minnesota52 mi east
- Carlton County, Minnesota68 mi south
- Koochiching County, Minnesota75 mi northwest
- Aitkin County, Minnesota80 mi southwest
- Douglas County, Wisconsin82 mi south
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county where you are now, check its ZIP area, or check the time zone where you are.
Areas that only touch the edge
These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.