Reserve ZIP codes, Wisconsin
No ZIP code is named for Reserve, WI; addresses there use a neighbouring town's name. 3 ZIP codes cover it: 54843, 54876 and 54828. Its area code is 715.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 3 more
- Population
- 252
- Area code
- 715
- County
- Sawyer County
- State
- Wisconsin
NANPA lists no telephone rate centre for Reserve itself, so these are the area codes of the nearest one, Hayward (0.0 miles). A town on an area-code boundary can differ from its neighbour.
Reserve in numbers
About 252 people live in Reserve, in 151 households. The median household income is $38,036 a year, 51% below the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $216,700 (19% below the Wisconsin median), and median gross rent is $263 a month. The median age is 60.6; 15.3% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 23 minutes.
| Population | 252 |
|---|---|
| Households | 151 |
| Median age | 60.6 |
| Median household income | $38,036 |
| Median home value | $216,700 |
| Median gross rent | $263 |
| Bachelor's degree or higher | 15.3% |
| Mean commute | 23.1 min |
| Population density | 5 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Reserve CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes covering Reserve
These ZIP codes cover part of Reserve but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
54828 | Couderay , WI | Standard | 546 | $52,578 | $249,000 |
54843 | Hayward , WI | Standard | 13,416 | $60,619 | $243,400 |
54876 | Stone Lake , WI | Standard | 1,712 | $72,794 | $282,100 |
Map of Reserve ZIP codes
The ZIP codes of Reserve, 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 Reserve
The nearest larger towns are Chief Lake (660 people, 8.1 mi), New Post (340 people, 9.4 mi) and Little Round Lake (1,295 people, 10 mi).
| Town | Population | Distance |
|---|---|---|
| Hayward | 2,555 | 14.0 mi |
| Ladysmith | 3,227 | 28.2 mi |
| Rice Lake | 9,030 | 29.9 mi |
More nearby: every ZIP code in Sawyer County · Wisconsin ZIP codes
Cite this page
zipcodes.pro. “Reserve, WI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wi/reserve
Underlying data is public domain or openly licensed — sources, vintages and licences.