Cost to Own
United StatesWisconsinDodge CountyColumbus Population 5,493 Data vintage ACS 2023 5-Year Rates updated 2026-07-30

Total monthly cost of ownership

Cost to Own a Home in Columbus, Wisconsin

A $226,000 home here costs

$1,975

per month, all in — with 20% down at today's 6.66% 30-year fixed rate.

A standard mortgage calculator would have told you $1,162. The real number is $813 higher every month — 70% more than the payment most buyers budget for.

Columbus median: $225,700
Under 20% adds PMI
Freddie Mac PMMS
US 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, $180,800 borrowed $1,162
Property tax1.704% effective rate for Columbus itself $321
Homeowners insuranceWisconsin averages $780/yr (NAIC), or 0.309% of home value $58
Electricity19.74¢/kWh — Wisconsin residential average, EIA $177
Water, sewer & trashUS household average $68
Maintenance reserve1% of home value per year $188
Total monthly $1,975

Columbus against Dodge County and Wisconsin

MeasureColumbusDodge County
Median home value$225,700$218,400
Median property tax$3,845$3,395
Effective tax rate1.704%1.554%
Median gross rent$814$963
Population5,49388,818

Columbus extends across 2 counties. Figures here use Dodge County, where most of its housing sits.

The weather behind that power bill

Columbus sits in Dodge County, which averages a high of 80.2°F in its hottest month and a low of 8.6°F in its coldest, with 35.3" of precipitation a year and 37% of it in a single three-month stretch. That climate drives 483 cooling and 7,673 heating degree days, which is what sets the $177 electricity line above.

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

Other cities in Dodge County

Full Dodge County cost breakdown · Every county in Wisconsin

Common questions

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

A $226,000 home in Columbus, Wisconsin costs approximately $1,975 per month with 20% down at 6.66%. That is $1,162 principal and interest, $321 property tax, $58 homeowners insurance, $245 utilities and $188 set aside for maintenance.

What is the property tax rate in Columbus?

Columbus has an effective property tax rate of 1.704%, based on a median home value of $225,700 and median real estate taxes of $3,845. That is higher than the Dodge County average of 1.554%.

What is the average home price in Columbus?

The median owner-occupied home value in Columbus, Wisconsin is $225,700, against $218,400 across Dodge County.

Is it cheaper to rent or buy in Columbus?

Median gross rent in Columbus is $814 a month, against $1,975 to own the median home all in. Renting costs less month to month here, though renting builds no equity.

Sources & methodology

  • Median home value, real estate taxes, gross rent and population for Columbus — 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