Dane County, WI

This county of 595,416 residents needs 20,577 more housing units over the next five years. Dane County is a CDBG-entitlement community, see how the ROAD to Housing Act could change that funding. Dane County is part of the Madison Area Transportation Planning Board.

Housing snapshot

Population
595,416 (2026)
Households
256,574
Median household income
$98,901 (2026)
Typical home value
$455,657
Owner-occupied
55%
Five-year housing need
20,577 units

Comparison to other Wisconsin counties

Dane County: $98,901 Median income (2026 estimate)
<$59K >$107K
Dane County: 1.43 jobs to household ratio
<0.47 >1.52
Dane County: Permits since 2021 represent 11.2% of housing
<1.1% >7.6%
On this page

How affordable is this community?

The typical home in Dane County, WI is valued at $455,657, well above the Wisconsin average of $296,335. At a median household income of $98,901 in Dane County, WI, affordability is stretched, with households needing roughly $22,980 more to comfortably afford the typical home.

This chart tracks whether housing prices are keeping pace with local incomes. The gap between what homes cost and what households can afford reveals affordability trends over time.

How is the population changing?

Dane County, WI has a population of roughly 572,674, growing modestly at 1.2% per year.

Population growth patterns reveal how communities are evolving. This chart shows historical population changes by age group and projects future trends based on demographic patterns.

How has employment changed over time?

Jobs by industry sector since 2012. Switch between local jobs — counted where the jobs are located — and resident jobs, counted where the workers live. On the local view the most recent year is a nowcast: it grows the latest local LODES job mix forward using recent county employment growth from QCEW and the BLS local employment series, so the newest point tracks today's economy instead of data that is roughly two years old.

How are households changing by income?

With roughly 256,574 households, Dane County, WI is growing modestly at 1.2% per year.

Understanding how households at different income levels are growing or declining helps identify which groups face the greatest housing pressure and where new housing is most needed.

Who lives here today?

In Dane County, WI, detached single-family accounts for 50% of the housing stock. Homeownership is the norm in Dane County, WI, with 55% of units owner-occupied.

Households may have different structure type preferences depending on characteristics such as household size, income, employment, presence of children, age of individuals, and lifestyle choices. Understanding the housing stock in corresponding terms helps assess how well existing units align with existing households' ideals.

What does the housing stock look like?

The mix of housing types and ownership patterns shapes a community's character. This chart breaks down housing units by structure type and whether they're owner-occupied or rented.

How much new housing supply is needed?

To keep up with growth and fill current housing shortages, Dane County, WI needs 20,577 new units over the next 5 years.

12,006
Units needed to keep up with expected growth
Projected total household growth from 2026 to 2031.
4.7%
Projected household growth rate
Expected increase in total households from 256,574 in 2026 to 268,580 in 2031.
8,571
Units to address shortages in existing housing stock
Production needs to address vacancy rates and other factors.
1,435
Replacement housing
Effective annual loss rate is 1.1 per 1,000 units.
1,667
Ownership vacancy adjustment
Owner-occupied vacancy is 0.4%. This is below the minimum stable target of 1.5%.
5,469
Rental vacancy adjustment
Rental vacancy is 2.9%. This is below the minimum stable target of 7.4%.
20,577
Total 5-year housing production need (2026-2031)
4,115
Annual production pace
Average units needed per year to meet 5-year need
7.9%
Total housing unit growth
Percent increase in housing stock over 5 years
1.6%
Annual housing unit growth
Average percent increase in housing stock per year

Build Now Act: how could CDBG funding change?

The Build Now Act (Section 213 of the 21st Century ROAD to Housing Act) ties a CDBG entitlement community's grant to how much housing it is building. This is a CommunityScale estimate from public ACS data, not HUD's official determination — HUD calculates from Census Master Address File block counts.

How do these communities compare to each other?