Cost to Own
United States › Wisconsin › Washington County › Slinger Population 6,173 Data vintage ACS 2023 5-Year Rates updated 2026-10-29
The part nobody budgets Even with the mortgage fully paid off, the median home here still costs $909 a month in taxes, insurance, utilities and upkeep. See the full Washington County picture

Total monthly cost of ownership

Cost to Own a Home in Slinger, Wisconsin

A $338,000 home here costs

$2,751

per month, all in, with 20% down at today's 7.24% 30-year fixed rate. By the 28% rule that takes a household income of about $118,000 a year.

P&I 67%Tax 13%Insurance 3%Utilities 7%Upkeep 10%

A standard mortgage calculator would have told you $1,843. The real number is $909 higher every month, 49% more than the payment most buyers budget for.

Compare Washington County with anywhere in America · full county breakdown

Slinger median: $337,700
Under 20% adds PMI
Freddie Mac PMMS
WI average household

Where every dollar goes

Only the first line is a mortgage payment. Change any assumption above and every figure below recalculates.

Principal & interest30-year fixed, $270,400 borrowed $1,843
Property tax1.231% effective rate for Slinger itself $347
Homeowners insuranceWisconsin averages $780/yr (NAIC), or 0.309% of home value $87
Electricity19.41ยข/kWh, Wisconsin residential average, EIA $125
Water, sewer & trashUS household average $68
Maintenance reserve1% of home value per year $282
Total monthly $2,751

Slinger against Washington County and Wisconsin

MeasureSlingerWashington County
Median home value$337,700$316,200
Median property tax$4,158$3,795
Effective tax rate1.231%1.200%
Median gross rent$1,083$1,126
Population6,173137,320

The weather behind that power bill

Slinger sits in Washington County, which averages a high of 81.6°F in its hottest month and a low of 10.7°F in its coldest, with 35.84" of precipitation a year and 35% of it in a single three-month stretch. That climate drives 532 cooling and 7,420 heating degree days, which is what sets the $125 electricity line above.

See the full climate breakdown for Washington County , month by month temperatures, rainy season timing, snowfall and heating and cooling costs.

Other cities in Washington County

Full Washington County cost breakdown · Every county in Wisconsin

Talk to someone who works this market

These are Slinger averages. What one specific house costs to own, or what it would sell for today, depends on the street and the condition of the place. We will connect you with one licensed local agent who works Slinger every week. Free, no obligation, and we never sell your details to a list.

I'm looking to buy in Slinger I already own here and may sell

Common questions

How much does it cost to own a home in Slinger?

A $338,000 home in Slinger, Wisconsin costs approximately $2,751 per month with 20% down at 7.24%. That is $1,843 principal and interest, $347 property tax, $87 homeowners insurance, $193 utilities and $282 set aside for maintenance.

What is the property tax rate in Slinger?

Slinger has an effective property tax rate of 1.231%, based on a median home value of $337,700 and median real estate taxes of $4,158. That is higher than the Washington County average of 1.200%.

What is the average home price in Slinger?

The median owner-occupied home value in Slinger, Wisconsin is $337,700, against $316,200 across Washington County.

Is it cheaper to rent or buy in Slinger?

Median gross rent in Slinger is $1,083 a month, against $2,751 to own the median home all in. Renting costs less month to month here, though renting builds no equity.

What salary do you need to buy a home in Slinger?

Using the standard 28% rule, housing costs at no more than 28% of gross income, buying the median home in Slinger, Wisconsin at today's rate takes a household income of roughly $118,000 a year. That covers the full $2,751 monthly cost, not just the mortgage payment.

Sources & methodology

  • Median home value, real estate taxes, gross rent and population for Slinger, US Census Bureau, American Community Survey ACS 2023 5-Year, place-level tables.
  • Homeowners insurance, NAIC average premium for Wisconsin.
  • Electricity price, EIA Electric Power Monthly Table 5.6.A.
  • Mortgage rate, Freddie Mac PMMS, refreshed weekly.
  • Maintenance (1%/yr) and water and sewer ($68/mo) are national estimates. Every assumption above is editable.

Full methodology