ZIP Code 55705 - Aurora Minnesota

ZIP Code 55705 is located in Aurora Minnesota. Portions of 55705 are also in Biwabik and Hoyt Lakes and White Township and Whiteface Reservoir and Bassett Township and Fairbanks Township and Biwabik Township. 55705 is entirely within Saint Louis County. Regionally, it is located in the Duluth-Superior Area.

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ZIP Code 55705 Quick Stats

ZIP Code NameAurora
Primary CountySaint Louis County
ZIP Code TypeStandard
Population (2022)3,235
Area Code(s)218
Current Time

ZIP Code 55705 Map

55705 Demographics

55705 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Minnesota based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 55705 is White. The majority race/ethnicity attending public schools in 55705 is White. The current unemployment level in 55705 is 3.7%.

Population Growth Rate-2.96%
Population Density18 People per Square Mile
Total Households1,565
Percentage High Income Households0.7%
Median Household Income (2021)$49,429
Average Adjusted Gross Income (2021)$388,600
Current Unemployment Rate (May 2024)3.7%
Majority Race/EthnictyWhite - 97.91%
Public School Majority Race/EthnictyWhite - 90.48%

55705 Race/Ethnicty Breakdown

Native American652.02%
Hawaiian/Pac. Islander00%

55705 Public School Race/Ethnicty Breakdown

Native American151.72%
Hawaiian/Pac. Islander00%

55705 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College2118.63%
Bachelor Degree2178.87%
High School Diploma95138.88%
No High School Diploma361.47%
GED or Alternate1727.03%
1 or More Years of College44818.32%
Associates Degree31412.84%
Masters Degree642.62%
Professional Degree331.35%
Doctorate Degree00%

55705 Geography

Adjacent ZIP Codes
Cities/Towns in 55705
RegionDuluth-Superior Area
Metropolitan/Micropolitan Stat AreaDuluth, MN-WI
Time ZoneCentral Daylight Time
IANA TimezoneAmerica/Chicago
Area182 Square Miles

55705 Politics

US Congressional Districts in 55705
Minnesota State Senate Districts in 55705
Minnesota State House of Representatives Districts in 55705

55705 Weather and Climate Data

Plant Hardiness ZoneZone 3b: -35F to -30F
Average First Frost DateSeptember 1 - 10
Average Last Frost DateJune 1 - 10
Koppen-Geiger Climate ZoneDfb - Humid Continental Mild Summer, Wet All Year
Ecoregion50o - Glacial Lakes Upham and Aitken

55705 Annual Climate Data

Avg Min Temp (°F)-9-2112537465149403015025
Avg Max Temp (°F)15243550657377756552342049
Avg Precip (In.).9.671.141.672.864.324.153.953.512.571.64.7828.16

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