ZIP Code 53561 - Merrimac Wisconsin

ZIP Code 53561 is located in Merrimac Wisconsin. Portions of 53561 are also in Lake Wisconsin and Merrimac (town) and Caledonia (Columbia County) and Greenfield (Sauk County). 53561 is primarily within Sauk County, with some portions in Columbia County. Regionally, it is located in the Madison Area.

Stats Demographics Geography Politics Schools Climate Related Pages

ZIP Code 53561 Quick Stats

ZIP Code NameMerrimac
Primary CountySauk County
ZIP Code TypeStandard
Population (2022)1,891
Area Code(s)608
Current Time

ZIP Code 53561 Map

53561 Demographics

53561 can be classified socioeconomically as 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 53561 is White. The majority race/ethnicity attending public schools in 53561 is White. The current unemployment level in 53561 is 2.5%.

Population Growth Rate12.53%
Population Density45 People per Square Mile
Total Households662
Percentage High Income Households4.1%
Median Houshold Income (2021)$92,321
Average Adjusted Gross Income (2020)$101,550
Current Unemployment Rate (February 2024)2.5%
Majority Race/EthnictyWhite - 95.49%
Public School Majority Race/EthnictyWhite - 97.12%

53561 Race/Ethnicty Breakdown

Native American00%
Hawaiian/Pac. Islander00%

53561 Public School Race/Ethnicty Breakdown

Native American00%
Hawaiian/Pac. Islander00%

53561 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College726.11%
Bachelor Degree17915.2%
High School Diploma39333.36%
No High School Diploma50.42%
GED or Alternate322.72%
1 or More Years of College26222.24%
Associates Degree1169.85%
Masters Degree857.22%
Professional Degree272.29%
Doctorate Degree70.59%

53561 Geography

Adjacent ZIP Codes
Cities/Towns in 53561
RegionMadison Area
Metropolitan/Micropolitan Stat AreasBaraboo, WI
Madison, WI
Time ZoneCentral Standard Time
IANA TimezoneAmerica/Chicago
Area42 Square Miles

53561 Politics

US Congressional Districts in 53561
Wisconsin State Senate Districts in 53561
Wisconsin State Assembly Districts in 53561

53561 Weather and Climate Data

Plant Hardiness ZoneZone 4b: -25F to -20F
Average First Frost DateOctober 1 - 10
Average Last Frost DateMay 1 - 10
Koppen-Geiger Climate ZoneDfb - Humid Continental Mild Summer, Wet All Year
Ecoregion53c - Southeastern Wisconsin Savannah and Till Plain

53561 Annual Climate Data

Avg Min Temp (°F)5102234455559574837251234
Avg Max Temp (°F)25314256697882807160433056
Avg Precip (In.)

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