Population: 606 · Density: 0.7/mi² · Median household income: $70,000
Typical home value: $91,816 · Homeownership: 77.6%
Data as of January 2026. Source: Realtor.com.
The BISON, SD real estate market (57620) currently shows 3 active listings, with 1 pending sales. Homes are averaging 93 days on the market before going under contract.
Inventory levels are unchanged compared to last year.
Homes are taking longer to sell, averaging 93 days on market compared to 31 days last year.
The median listing price has risen 200.2% year-over-year, from $119,925 to $360,000.
Whether you are buying or selling in BISON, SD, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 57620 | Bison, SD 57620 | 0.0 mi | 3 | $1,080,000 | $360,000 | $360,000 |
| 58639 | Hettinger, ND 58639 | 45.6 mi | 7 | $1,265,600 | $120,000 | $180,800 |
| 57720 | Buffalo, SD 57720 | 52.9 mi | 1 | $325,000 | $325,000 | $325,000 |
| 58653 | Scranton, ND 58653 | 56.8 mi | 1 | $87,500 | $87,500 | $87,500 |
| 58623 | Bowman, ND 58623 | 68.3 mi | 11 | $1,685,937 | $159,000 | $153,267 |
| 58646 | Mott, ND 58646 | 71.1 mi | 3 | $2,404,401 | $339,900 | $801,467 |
| 58650 | Regent, ND 58650 | 72.5 mi | 3 | $645,000 | $215,000 | $215,000 |
| 57553 | Milesville, SD 57553 | 76.2 mi | 2 | $7,999,998 | $3,999,999 | $3,999,999 |
| 57793 | Whitewood, SD 57793 | 78.8 mi | 14 | $9,932,034 | $525,000 | $709,431 |
| 58647 | New England, ND 58647 | 80.5 mi | 3 | $740,001 | $250,000 | $246,667 |
| 57719 | Box Elder, SD 57719 | 82.7 mi | 81 | $31,967,865 | $369,900 | $394,665 |
| 57769 | Piedmont, SD 57769 | 87.3 mi | 25 | $16,728,175 | $649,900 | $669,127 |
| 57732 | Deadwood, SD 57732 | 96.3 mi | 27 | $18,633,240 | $487,500 | $690,120 |
As of January 2026, there are 3 active listings in BISON, SD (zip code 57620), compared to 3 the prior year.
The median listing price in BISON, SD 57620 is $360,000 as of January 2026, a 200.2% increase from $119,925 the prior year.
Homes in BISON, SD 57620 spend an average of 93 days on the market before going under contract, compared to 31 days the prior year.
Based on current inventory and days-on-market data as of January 2026, BISON, SD 57620 is currently a Balanced Market. Inventory levels are unchanged compared to last year. Homes are taking longer to sell, averaging 93 days on market compared to 31 days last year.
With SELL123.com's maximum 3% commission, sellers in BISON, SD 57620 save an estimated $7,200 compared to a typical 5% commission on the median listing price of $360,000. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.