ZIP Code Tabulation Area · Minnesota

ZIP Code 55751: St. Louis County, MN

ZIP Code 55751 (St. Louis County, Minnesota) has an estimated 1,388 residents in 612 households. The median household income is $75,200, the median home value is $202,400 and the median gross rent is $700/mo. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated

Total population

1,388

Margin of error ±188

Median household income

$75,200

Margin of error ±$6,337

Median home value

$202,400

Margin of error ±$20,954

Median gross rent

$700/mo

Margin of error ±$200

Median age

49.9 yrs

Margin of error ±5.4 yrs

Mean travel time to work

24.0 min

Margin of error ±5.9 min

How ZIP 55751 compares with Minnesota and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 5575149.9 yrsMinnesota38.8 yrsUnited States38.9 yrs

Median household income

ZIP 55751$75,200Minnesota$89,062United States$80,734

Per capita income

ZIP 55751$38,080Minnesota$48,237United States$44,673

Poverty rate

ZIP 557515.7%Minnesota9.3%United States12.5%

Unemployment rate

ZIP 557515.7%Minnesota4.1%United States5.2%

Bachelor's degree or higher

ZIP 5575115.5%Minnesota39.4%United States35.7%

Median home value

ZIP 55751$202,400Minnesota$329,300United States$332,700

Median gross rent

ZIP 55751$700/moMinnesota$1,280/moUnited States$1,413/mo

Owner-occupied homes

ZIP 5575194.8%Minnesota72.2%United States65.2%

Mean travel time to work

ZIP 5575124.0 minMinnesota22.7 minUnited States26.4 min

Worked from home

ZIP 557518.1%Minnesota17.6%United States15.1%

All figures for ZIP 55751

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 55751 — ACS 2020–2024 5-year estimates
MeasureZIP 55751Margin of errorMinnesotaUnited States
Total population1,388±1885,739,445334,922,499
Median age49.9 yrs±5.4 yrs38.8 yrs38.9 yrs
Households612±792,307,955129,227,496
Median household income$75,200±$6,337$89,062$80,734
Per capita income$38,080±$3,143$48,237$44,673
Poverty rate5.7%±1.9 pts9.3%12.5%
Unemployment rate5.7%±3.2 pts4.1%5.2%
Bachelor's degree or higher15.5%±2.7 pts39.4%35.7%
Median home value$202,400±$20,954$329,300$332,700
Median gross rent$700/mo±$200$1,280/mo$1,413/mo
Owner-occupied homes94.8%±2.1 pts72.2%65.2%
Mean travel time to work24.0 min±5.9 min22.7 min26.4 min
Worked from home8.1%±4.3 pts17.6%15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 55751
GroupZIP 55751MinnesotaUnited States
White alone, not Hispanic or Latino94.2%75.9%57.4%
Black or African American alone, not Hispanic or Latino0.4%6.9%11.9%
American Indian and Alaska Native alone, not Hispanic or Latino0.0%0.7%0.5%
Asian alone, not Hispanic or Latino0.2%5.1%5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino0.0%0.0%0.2%
Some other race alone, not Hispanic or Latino0.0%0.5%0.6%
Two or more races, not Hispanic or Latino3.5%4.5%4.3%
Hispanic or Latino (of any race)1.8%6.4%19.3%

Where ZIP 55751 is

State
Minnesota
Main county
St. Louis County
Largest overlapping place
Mountain Iron (3% of the ZIP's land area)
Land area
60.18 sq mi· about 23 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in St. Louis County

55710 Mountain Iron, MN55711 St. Louis County, MN55713 Buhl, MN55717 St. Louis County, MN55719 St. Louis County, MN55723 St. Louis County, MN55724 St. Louis County, MN55725 St. Louis County, MN55732 St. Louis County, MN55734 St. Louis County, MN55736 St. Louis County, MN55738 St. Louis County, MN55741 St. Louis County, MN55746 Hibbing, MN55750 Hoyt Lakes, MN55758 Kinney, MN55763 St. Louis County, MN55765 St. Louis County, MN55768 Mountain Iron, MN55771 St. Louis County, MN55779 St. Louis County, MN55782 St. Louis County, MN55790 St. Louis County, MN55792 Virginia, MN

See every ZIP code in Minnesota, or compare ZIP 55751 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

  • U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
  • U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
  • Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.