ZIP Code 48103 - Ann Arbor Michigan

ZIP Code 48103 is located in Ann Arbor Michigan. Portions of 48103 are also in Scio Township and Lodi Township and Ann Arbor Charter Township and Freedom Township and Pittsfield Charter Township. 48103 is entirely within Washtenaw County. Regionally, it is located in Metro Detroit.

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ZIP Code 48103 Quick Stats

ZIP Code NameAnn Arbor
Primary CountyWashtenaw County
ZIP Code TypeStandard
Population (2022)54,563
Area Code(s)734
Current Time

ZIP Code 48103 Map

48103 Demographics

48103 can be classified socioeconomically as 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 48103 is White. The majority race/ethnicity attending public schools in 48103 is White. The current unemployment level in 48103 is 3.9%.

Population Growth Rate1.20%
Population Density814 People per Square Mile
Total Households23,342
Percentage High Income Households9.0%
Median Houshold Income (2021)$106,715
Average Adjusted Gross Income (2020)$116,780
Current Unemployment Rate (February 2024)3.9%
Majority Race/EthnictyWhite - 79.67%
Public School Majority Race/EthnictyWhite - 58.51%

48103 Race/Ethnicty Breakdown

Native American3780.7%
Hawaiian/Pac. Islander00%

48103 Public School Race/Ethnicty Breakdown

Native American160.22%
Hawaiian/Pac. Islander40.05%

48103 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1,3003.51%
Bachelor Degree11,39130.79%
High School Diploma3,2808.87%
No High School Diploma1790.48%
GED or Alternate7281.97%
1 or More Years of College4,01110.84%
Associates Degree1,8174.91%
Masters Degree8,60423.26%
Professional Degree2,4696.67%
Doctorate Degree3,2198.7%

48103 Geography

Adjacent ZIP Codes
Cities/Towns in 48103
RegionMetro Detroit
Metropolitan/Micropolitan Stat AreaAnn Arbor, MI
Time ZoneEastern Standard Time
IANA TimezoneAmerica/Detroit
Area67 Square Miles

48103 Politics

US Congressional Districts in 48103
Michigan State Senate Districts in 48103
Michigan State House of Representatives Districts in 48103

48103 Weather and Climate Data

Plant Hardiness ZoneZone 6a: -10F to -5F
Average First Frost DateOctober 11 - 20
Average Last Frost DateApril 21 - 31
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion55a - Clayey High Lime Till Plains

48103 Annual Climate Data

Avg Min Temp (°F)16182737485862605342322240
Avg Max Temp (°F)30344558717983817461473558
Avg Precip (In.)2.071.922.613.262.993.393.093.573.362.452.882.6834.28

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