ZIP Code 49931 - Houghton Michigan

49931 Overview

ZIP Code 49931 is located in Houghton Michigan. Portions of 49931 are also in Dodgeville and Hurontown and Dollar Bay and Portage Charter Township and Stanton Township and Franklin Township (Houghton County) and Adams Township (Houghton County). 49931 is entirely within Houghton County. Regionally, 49931 is located in the The UP of Michigan Region.

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ZIP Code 49931 Quick Stats

ZIP Code NameHoughton
Primary CountyHoughton County
ZIP Code TypeStandard
Population (2022)10,282
Area Code(s)906
Current Time
EST

ZIP Code 49931 Map

49931 Demographics

49931 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Michigan based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 49931 is White. The majority race/ethnicity attending public schools in 49931 is White. The current unemployment level in 49931 is 4.2%.

Population10,282
Population Growth Rate0.00%
Population Density375 People per Square Mile
Total Households3,172
Percentage High Income Households1.7%
Median Household Income (2021)$38,003
Average Adjusted Gross Income (2021)$425,950
Current Unemployment Rate (November 2024)4.2%
Majority Race/EthnictyWhite - 86.08%
Public School Majority Race/EthnictyWhite - 90.41%

49931 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White8,30885.99%
Black2342.42%
Hispanic2762.86%
Asian7537.79%
Native American800.83%
Hawaiian/Pac. Islander110.11%

49931 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White1,24493.6%
Black110.83%
Hispanic100.75%
Asian614.59%
Native American30.23%
Hawaiian/Pac. Islander00%

49931 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1714.79%
Bachelor Degree89425.03%
High School Diploma91525.62%
No High School Diploma160.45%
GED or Alternate792.21%
1 or More Years of College41711.67%
Associates Degree2577.19%
Masters Degree42511.9%
Professional Degree1253.5%
Doctorate Degree2737.64%

49931 Geography

Coordinates47.12105942,-88.60429382
Adjacent ZIP Codes
Cities/Towns in 49931
RegionThe UP of Michigan Region
Metropolitan/Micropolitan Stat AreaHoughton, MI
Time ZoneEastern Standard Time
IANA TimezoneAmerica/Detroit
Area27 Square Miles

49931 Weather and Climate Data

Plant Hardiness ZoneZone 5b: -15F to -10F
Average First Frost DateSeptember 21 - 31
Average Last Frost DateMay 11 - 20
Koppen-Geiger Climate ZoneDfb - Humid Continental Mild Summer, Wet All Year
Ecoregion50d - Ontonagon Lobe Moraines and Gogebic Iron Range

49931 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)791729404955544636251432
Avg Max Temp (°F)22263448627176746452382750
Avg Precip (In.)3.952.132.331.692.352.652.572.533.222.532.773.1931.91

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