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/BAYSIDE

Bayside ZIP codes, Wisconsin

No ZIP code is named for Bayside, WI; addresses there use a neighbouring town's name. The ZIP code covering it is 53217. Its area codes are 414 and 262.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
4,329
Area codes
414, 262

NANPA lists no telephone rate centre for Bayside itself, so these are the area codes of the nearest one, Milwaukee (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Bayside in numbers

About 4,329 people live in Bayside, in 1,725 households. The median household income is $160,096 a year, 2.1 times the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $431,900 (62% above the Wisconsin median), and median gross rent is $1,647 a month. The median age is 44.1; 71.1% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 23 minutes.

Population4,329Bayside4,329
Households1,725Bayside1,725
Median age44.1Bayside44.1Wisconsin40.2US 38.9
Median household income$160,096Bayside$160,096Wisconsin$77,485US $80,734
Median home value$431,900Bayside$431,900Wisconsin$266,500US $332,700
Median gross rent$1,647Bayside$1,647Wisconsin$1,087US $1,413
Bachelor's degree or higher71.1%Bayside71.1%Wisconsin33.4%US 35.7%
Mean commute22.9 minBayside22.9 minWisconsin22.2 minUS 26.4 min
Population density1,814 / sq miBayside1,814 / sq mi

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

ZIP codes covering Bayside

These ZIP codes cover part of Bayside but are addressed as somewhere else.

ZIP codes overlapping Bayside
ZIP City Type Population Median income Median home
53217 Milwaukee , WI Standard 29,957 $133,021 $449,100

Map of Bayside ZIP codes

53217

The ZIP codes of Bayside, 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 Bayside

The nearest larger towns are Fox Point (6,683 people, 1.7 mi), Brown Deer (12,564 people, 3.7 mi) and Glendale (13,656 people, 4.1 mi).

Towns near Bayside
TownPopulationDistance
Fox Point 6,683 1.7 mi
Brown Deer 12,564 3.7 mi
Glendale 13,656 4.1 mi
Whitefish Bay 14,665 4.8 mi
Thiensville 3,299 5.3 mi
Mequon 25,270 6.0 mi
Shorewood 13,627 6.4 mi
Milwaukee 566,973 8.9 mi
Cedarburg 12,605 9.2 mi
Grafton 12,445 9.8 mi
Wauwatosa 48,529 10.7 mi
Menomonee Falls 39,539 11.2 mi
Germantown 20,962 11.8 mi
West Milwaukee 4,038 12.3 mi

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

Cite this page

zipcodes.pro. “Bayside, WI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wi/bayside

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