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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/OLIVER

Oliver ZIP codes, Wisconsin

No ZIP code is named for Oliver, WI; addresses there use a neighbouring town's name. The ZIP code covering it is 54880. Its area codes are 715 and 534.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
462
Area codes
715, 534

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

Oliver in numbers

About 462 people live in Oliver, in 179 households. The median household income is $86,250 a year, 11% above the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $223,200 (16% below the Wisconsin median), and median gross rent is $967 a month. The median age is 37.8; 23.6% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 22 minutes.

Population462Oliver462
Households179Oliver179
Median age37.8Oliver37.8Wisconsin40.2US 38.9
Median household income$86,250Oliver$86,250Wisconsin$77,485US $80,734
Median home value$223,200Oliver$223,200Wisconsin$266,500US $332,700
Median gross rent$967Oliver$967Wisconsin$1,087US $1,413
Bachelor's degree or higher23.6%Oliver23.6%Wisconsin33.4%US 35.7%
Mean commute21.6 minOliver21.6 minWisconsin22.2 minUS 26.4 min
Population density223 / sq miOliver223 / sq mi

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

ZIP codes covering Oliver

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

ZIP codes overlapping Oliver
ZIP City Type Population Median income Median home
54880 Superior , WI Standard 30,312 $68,275 $190,700

Map of Oliver ZIP codes

54880

The ZIP codes of Oliver, 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 Oliver

The nearest larger towns are Superior (653 people, 3.6 mi), Superior (26,677 people, 5.9 mi) and Proctor, MN (3,100 people, 6.9 mi).

Towns near Oliver
TownPopulationDistance
Superior 26,677 5.9 mi
Proctor, MN 3,100 6.9 mi
Duluth, MN 87,093 9.2 mi
Hermantown, MN 10,218 11.1 mi
Cloquet, MN 12,537 16.0 mi
Rice Lake, MN 4,153 18.4 mi

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

Cite this page

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

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