Dellona is a town in Sauk County, Wisconsin, home to about 1,664 people across 35 square miles. It has no ZIP code of its own: it’s part of 53944, 53959 and 53965.
Homes sold for a median of $184 per square foot across 3 ZIP codes in the three months ending August 2026, and 2 of 3 were seller’s markets.
Mostly Lyndon Station; part is in Dellona
Mostly Reedsburg; part is in Dellona
Part is in Dellona, part in Wisconsin Dells and Lake Delton
Each card is that ZIP code’s whole market, including any part outside Dellona. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Dellona’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | General Mitchell International Airport (MKE)110 miles away |
|---|---|
| Closer regional airport | Dane County Regional Truax Field (MSN)43 miles away |
| Nearest city of 250,000+ | Madison, WI43 miles away |
| Nearest city of 1 million+ | Chicago, IL166 miles away |
Straight-line distances from the center of Dellona; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Dellona had 1,901 residents in the 2020 census, up 59% since 2000.
It’s the 540th largest of 1,889 towns in Wisconsin by population.
Sauk County grew from 33,006 residents in 1900 to 65,763 in 2020.
Sauk County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 83°F in summer, and winter lows average 8°F. About 37.4 inches of rain and melted snow fall in a typical year, with about 41 inches of snow.
Source: NOAA 1991–2020 climate normals, Wisconsin Dells, WI weather station (5 miles away).
31,025 jobs at 1,876 businesses in Sauk County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
183 doctors and other health care providers list an office in Dellona’s ZIP codes.
Nearest hospitals
Providers with an office here
| Primary care doctors | 24 |
|---|---|
| Specialist doctors | 10 |
| Dentists | 15 |
| Nurse practitioners and physician assistants | 39 |
| Mental health providers | 48 |
| Physical and occupational therapists | 26 |
| Optometrists | 5 |
| Chiropractors | 16 |
| Pharmacies | 11 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (4 nearby)
Grocery stores (1 nearby)
Pharmacies
Libraries
Museums
Theaters and performance venues
Counts are within about 4 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Reedsburg School District, Wisconsin Dells School District, Mauston School District. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| 4K Community-BasedReedsburg | Pre-K | 37 | Public | 9.7 mi |
| Pineview ElementaryReedsburg | Pre-K–2 | 390 | Public | 7.9 mi |
| Spring Hill ElementaryWisconsin Dells | Pre-K–5 | 628 | Public | 5.7 mi |
| West Side ElementaryReedsburg | Pre-K–2 | 198 | Public | 9.6 mi |
| Lyndon Station ElementaryLyndon Station | 1–4 | 29 | Public | 6.4 mi |
| Prairie Ridge IntermediateReedsburg | 3–5 | 505 | Public | 7.3 mi |
| Webb MiddleReedsburg | 6–8 | 572 | Public | 8.7 mi |
| Wisconsin Dells Middle SchoolWisconsin Dells | 6–8 | 374 | Public | 5.6 mi |
| Reedsburg Area HighReedsburg | 9–12 | 889 | Public | 9.8 mi |
| Wisconsin Dells HighWisconsin Dells | 9–12 | 563 | Public | 4.3 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Sacred Heart Catholic SchoolReedsburg | Pre-K–8 | 140 | Roman Catholic | 8.3 mi |
| St Peter's Lutheran SchoolReedsburg | Pre-K–8 | 163 | Lutheran Church–Missouri Synod | 8.6 mi |
| Trinity Lutheran SchoolWisconsin Dells | Pre-K–6 | 32 | Lutheran Church–Missouri Synod | 5.3 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Reedsburg, Wisconsin Dells, Lake Delton, Dell Prairie, Reedsburg Town, Springville, Lyndon Station, Delton, Excelsior, Kildare, Lyndon Town (Juneau County), Newport, New Haven Town (Adams County), Winfield, Lewiston, Ironton Town, Jackson Town (Adams County), Seven Mile Creek, Wisconsin Dells City (Sauk County), Westfield Town (Sauk County), Lemonweir, Wisconsin Dells City (Adams County) and Wisconsin Dells City (Juneau County).
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.