Cost to Own
United StatesSouth DakotaGrant CountyMilbank Population 3,513 Data vintage ACS 2023 5-Year Rates updated 2026-07-30

Total monthly cost of ownership

Cost to Own a Home in Milbank, South Dakota

A $161,000 home here costs

$1,384

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

A standard mortgage calculator would have told you $828. The real number is $556 higher every month — 67% more than the payment most buyers budget for.

Milbank median: $161,300
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, $128,800 borrowed $828
Property tax1.032% effective rate for Milbank itself $138
Homeowners insuranceSouth Dakota averages $1,270/yr (NAIC), or 0.55% of home value $74
Electricity15.73¢/kWh — South Dakota residential average, EIA $141
Water, sewer & trashUS household average $68
Maintenance reserve1% of home value per year $134
Total monthly $1,384

Milbank against Grant County and South Dakota

MeasureMilbankGrant County
Median home value$161,300$179,400
Median property tax$1,664$1,527
Effective tax rate1.032%0.851%
Median gross rent$480$668
Population3,5137,544

The weather behind that power bill

Milbank sits in Grant County, which averages a high of 81.0°F in its hottest month and a low of 3.5°F in its coldest, with 25.43" of precipitation a year and 43% of it in a single three-month stretch. That climate drives 483 cooling and 8,452 heating degree days, which is what sets the $141 electricity line above.

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

Other cities in Grant County

No other places of this size are published in Grant County.

Full Grant County cost breakdown · Every county in South Dakota

Common questions

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

A $161,000 home in Milbank, South Dakota costs approximately $1,384 per month with 20% down at 6.66%. That is $828 principal and interest, $138 property tax, $74 homeowners insurance, $209 utilities and $134 set aside for maintenance.

What is the property tax rate in Milbank?

Milbank has an effective property tax rate of 1.032%, based on a median home value of $161,300 and median real estate taxes of $1,664. That is higher than the Grant County average of 0.851%.

What is the average home price in Milbank?

The median owner-occupied home value in Milbank, South Dakota is $161,300, against $179,400 across Grant County.

Is it cheaper to rent or buy in Milbank?

Median gross rent in Milbank is $480 a month, against $1,384 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 Milbank — US Census Bureau, American Community Survey ACS 2023 5-Year, place-level tables.
  • Homeowners insurance — NAIC average premium for South Dakota.
  • 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