Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/WI/PRAIRIE-DU-SAC

Prairie Du Sac ZIP code, Wisconsin

The ZIP code for Prairie Du Sac, WI is 53578, and its area code is 608.

USPS city name
1 ZIP code
Population
4,382
Area code
608

NANPA lists no telephone rate centre for Prairie Du Sac itself, so these are the area codes of the nearest one, Sauk City (4.7 miles). A town on an area-code boundary can differ from its neighbour.

Prairie Du Sac in numbers

About 4,382 people live in Prairie Du Sac, in 1,861 households. The median household income is $101,049 a year, 30% above the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $321,300 (21% above the Wisconsin median), and median gross rent is $1,370 a month. The median age is 38.4; 44.9% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 24 minutes.

Population4,382Prairie Du Sac4,382
Households1,861Prairie Du Sac1,861
Median age38.4Prairie Du Sac38.4Wisconsin40.2US 38.9
Median household income$101,049Prairie Du Sac$101,049Wisconsin$77,485US $80,734
Median home value$321,300Prairie Du Sac$321,300Wisconsin$266,500US $332,700
Median gross rent$1,370Prairie Du Sac$1,370Wisconsin$1,087US $1,413
Bachelor's degree or higher44.9%Prairie Du Sac44.9%Wisconsin33.4%US 35.7%
Mean commute24.3 minPrairie Du Sac24.3 minWisconsin22.2 minUS 26.4 min
Population density2,199 / sq miPrairie Du Sac2,199 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Prairie du Sac village. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Prairie Du Sac

ZIP codes with the USPS city name Prairie Du Sac
ZIP City Type Population Median income Median home
53578 Prairie Du Sac , WI Standard 6,503 $105,610 $347,000

Map of Prairie Du Sac ZIP codes

53578

The ZIP codes of Prairie Du Sac, WI, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Prairie Du Sac

The nearest larger towns are Lake Wisconsin (5,384 people, 8.5 mi), Baraboo (12,769 people, 12 mi) and Waunakee (15,687 people, 16 mi).

Towns near Prairie Du Sac
TownPopulationDistance
Sauk City 3,483 1.4 mi
Lake Wisconsin 5,384 8.5 mi
Lodi 3,204 9.9 mi
Baraboo 12,769 12.0 mi
Cross Plains 4,107 13.1 mi
Waunakee 15,687 16.5 mi
Middleton 22,301 17.3 mi
Poynette 2,678 17.9 mi
Mount Horeb 7,736 19.9 mi
DeForest 11,501 20.1 mi
Lake Delton 3,482 20.7 mi
Madison 278,001 21.0 mi
Reedsburg 10,168 21.2 mi
Portage 10,236 22.2 mi

More nearby: every ZIP code in Sauk County · Wisconsin ZIP codes

Cite this page

zipcodes.pro. “Prairie Du Sac, WI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wi/prairie-du-sac

Underlying data is public domain or openly licensed — sources, vintages and licences.