Adams County, WI ZIP codes
There are 7 ZIP codes in Adams County, WI, in 7 towns, from 53910 to 54613. The largest are 53965 (Wisconsin Dells), 54457 (Nekoosa) and 53934 (Friendship). 3 more cross into it from neighbouring counties: 53952, 54943 and 54930.
The county seat is Friendship.
- ZIP codes
- 7
- Partly in it
- 3 more
- Towns
- 7
- County seat
- Friendship
- County FIPS
55001- State
- Wisconsin
- Population
- 21,123
- Median household income
- $59,442
- Land area
- 646 sq mi
Adams County ZIP codes by town
- Friendship (county seat)
- 53934
Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.
ZIP codes partly in Adams County
These ZIP codes lie mostly in a neighbouring county but each cover a twentieth or more of Adams County.
- 53952 Oxford · mostly in Marquette County
- 54930 Coloma · mostly in Waushara County
- 54943 Hancock · mostly in Waushara County
Map of Adams County ZIP codes
The ZIP codes of Adams County, 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.
Adams County in numbers
About 21,123 people live in Adams County, in 9,517 households, the 50th most populous of Wisconsin's 72 counties. The median household income is $59,442 a year, 23% below the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $200,800 (25% below the Wisconsin median), and median gross rent is $828 a month. The median age is 55.7; 17.5% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 31 minutes.
| Population | 21,123 |
|---|---|
| Households | 9,517 |
| Median age | 55.7 |
| Median household income | $59,442 |
| Median home value | $200,800 |
| Median gross rent | $828 |
| Bachelor's degree or higher | 17.5% |
| Mean commute | 30.7 min |
| Population density | 33 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Largest towns in Adams County
| Town | ZIP codes | Population |
|---|---|---|
| Wisconsin Dells | 1 | 2,547 |
| Nekoosa | 1 | 2,420 |
| Adams | 1 | 2,050 |
| Friendship | 1 | 813 |
| Dellwood | 1 | 661 |
| Arkdale | 1 | 186 |
| Grand Marsh | 1 | 141 |
Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.
Neighbouring counties
Counties that share a ZIP code with Adams County.
- Wood County (15)
- Portage County (12)
- Sauk County (15)
- Columbia County (14)
- Juneau County (10)
- Waushara County (11)
- Marquette County (7)
Not sure you are in Adams County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Adams County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
53910 | Adams , WI | Standard | 3,522 | $49,875 | $139,900 |
53927 | Dellwood , WI | No street area | — | — | — |
53934 | Friendship , WI | Standard | 4,520 | $48,782 | $166,100 |
53936 | Grand Marsh , WI | Standard | 1,231 | $55,515 | $137,500 |
53965 | Wisconsin Dells , WI | Standard | 10,818 | $66,667 | $227,000 |
54457 | Nekoosa , WI | Standard | 8,183 | $71,083 | $178,200 |
54613 | Arkdale , WI | Standard | 2,174 | $51,528 | $172,400 |
Cite this page
zipcodes.pro. “Adams County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/wi/county/adams
Underlying data is public domain or openly licensed — sources, vintages and licences.