ZIP Code 53091 - Theresa Wisconsin

ZIP Code 53091 is located in Theresa Wisconsin. Portions of 53091 are also in Theresa (town) and Herman (Dodge County) and Wayne (Washington County). 53091 is primarily within Dodge County, with some portions in Washington County. Regionally, it is located in Metro Milwaukee.

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ZIP Code 53091 Quick Stats

ZIP Code NameTheresa
Primary CountyDodge County
ZIP Code TypeStandard
Population (2022)2,177
Area Code(s)262 / 274 / 920
Current Time

ZIP Code 53091 Map

53091 Demographics

53091 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Wisconsin based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 53091 is White. The majority race/ethnicity attending public schools in 53091 is White. The current unemployment level in 53091 is 2.6%.

Population Growth Rate14.16%
Population Density77 People per Square Mile
Total Households817
Percentage High Income Households1.4%
Median Houshold Income (2021)$71,719
Average Adjusted Gross Income (2020)$63,180
Current Unemployment Rate (February 2024)2.6%
Majority Race/EthnictyWhite - 94.96%
Public School Majority Race/EthnictyWhite - 83.20%

53091 Race/Ethnicty Breakdown

Native American180.86%
Hawaiian/Pac. Islander00%

53091 Public School Race/Ethnicty Breakdown

Native American00%
Hawaiian/Pac. Islander00%

53091 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1047.84%
Bachelor Degree1219.13%
High School Diploma59845.1%
No High School Diploma423.17%
GED or Alternate513.85%
1 or More Years of College14811.16%
Associates Degree22316.82%
Masters Degree302.26%
Professional Degree30.23%
Doctorate Degree60.45%

53091 Geography

Adjacent ZIP Codes
Cities/Towns in 53091
RegionMetro Milwaukee
Metropolitan/Micropolitan Stat AreasBeaver Dam, WI
Milwaukee-Waukesha, WI
Time ZoneCentral Standard Time
IANA TimezoneAmerica/Chicago
Area28 Square Miles

53091 Politics

US Congressional Districts in 53091
Wisconsin State Senate Districts in 53091
Wisconsin State Assembly Districts in 53091

53091 Weather and Climate Data

Plant Hardiness ZoneZone 5a: -20F to -15F
Average First Frost DateOctober 1 - 10
Average Last Frost DateMay 1 - 10
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion53c - Southeastern Wisconsin Savannah and Till Plain

53091 Annual Climate Data

Avg Min Temp (°F)7112334465560584938271435
Avg Max Temp (°F)24294155687781797059433055
Avg Precip (In.)

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