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Residential (General/Single)Residential
$161,080$629 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 80How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

BISON, SD 57620
1
Baths
256 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.32 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.

Valuation

$161K
$130K low$193K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$161,080
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$128,864

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$206 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$9,102 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$202
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$9,075

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.31
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
56
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
53
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
31
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
14
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
CountyPerkins
Lot (acres)The size of the land the home sits on, from county records.0.32
CoolingThe type of cooling or air conditioning in the home.None

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Bison Elementary - 02D+
Elementary · Grades KG–6 · 0.3 mi
H
Bison High School - 01A-
High · Grades 9–12 · 0.3 mi
M
Bison Jr. High - 04A+
Middle · Grades 7–8 · 0.3 mi

District: Bison School District 52-1

Neighborhood · ZIP 57620These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.118
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.13

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.69%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.4%
PopulationHow many people live in this area.208
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$77,721
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,495
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.16 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

Ownership

Company ownedWhether the owner is a company or trust rather than a person.No

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth less than 81% of homes in Bison 57620
  • Among the highest price per square foot in Bison 57620
  • Among the smallest homes in Perkins County
  • Has a smaller lot than 67% of homes in Bison 57620
  • Older than 79% of homes in Perkins County

What homes are worth in Bison 57620

Each bar is how many homes fall in that price range. The marker is this home.

This home
$112K$477K

This home is worth more than 19% of homes in Bison 57620.

How it measures up in Bison 57620

The dot is this home. The mark in the middle is the typical home in Bison 57620.

Estimated value$161,080
CheaperTypical $200,905Pricier

Pricier than 19% of homes nearby

Price per ft²$629
CheaperTypical $137Pricier

Pricier than almost all homes nearby

Living area256 ft²
SmallerTypical 1,484 ft²Bigger

Smaller than almost all homes nearby

Lot size0.32 ac
SmallerTypical 0.32 acBigger

Bigger than 33% of homes nearby

Year built1920
OlderTypical 1962Newer

Newer than 22% of homes nearby

How ranks against every home in each area.
MeasureThis homeBison 57620Perkins County
Estimated valuepricier than$161,08019% of homes21% of homes
Price per ft²pricier than$629almost all homes98% of homes
Living areabigger than256 ft²almost no homesalmost no homes
Lot sizebigger than0.32 ac33% of homes33% of homes
Year builtnewer than192022% of homes21% of homes

About

How much is , Bison, SD worth?

The TopHap Estimate for , Bison, SD is $161,080 as of Jul 14, 2026. The likely range is $129,660 to $192,500. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is , Bison, SD?

, Bison, SD has 1 bathrooms, 256 square feet of living space and a 0.32-acre lot.

When was , Bison, SD built?

, Bison, SD was built in 1920, making it 106 years old.

What schools serve , Bison, SD?

, Bison, SD is assigned to Bison Elementary - 02 (elementary), rated D+; Bison High School - 01 (high), rated A-; Bison Jr. High - 04 (middle), rated A+. All sit in Bison School District 52-1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does , Bison, SD compare to other homes in Bison 57620?

Among the 307 homes in Bison 57620, it is worth more than 19% of them ($161,080 against a typical $200,905), its price per square foot is higher than almost all of them ($629 against a typical $137), it is bigger than almost none of them (256 ft² against a typical 1,484 ft²), its lot is bigger than 33% of them (0.32 ac against a typical 0.32 ac) and it is newer than 22% of them (1920 against a typical 1962). Measured against all of Perkins County, it is worth more than 21% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on , Bison, SD?

The 2025 property tax bill for , Bison, SD was $206. The county assessed it at $9,102.

Closest homes

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Assigned schools

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