Active Listings
3
⇩ 25% vs 4 last year
Data as of September 2026. Source: Realtor.com.
The BISON, SD real estate market (57620) currently shows 3 active listings, with 1 pending sales. Homes are averaging 60 days on the market before going under contract.
Inventory has tightened compared to last year, with 1 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 60 days on market compared to 43 days last year.
The median listing price has risen 16.4% year-over-year, from $327,450 to $381,225.
Population: 606 · Density: 0.7/mi² · Median household income: $70,000
Typical home value: $91,816 · Homeownership: 77.6%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 57620 | Bison, SD 57620 | 0.0 mi | 2 | $720,000 | $360,000 | $360,000 |
| 58639 | Hettinger, ND 58639 | 45.6 mi | 10 | $1,808,000 | $161,000 | $180,800 |
| 57720 | Buffalo, SD 57720 | 52.9 mi | 1 | $325,000 | $325,000 | $325,000 |
| 58653 | Scranton, ND 58653 | 56.8 mi | 2 | $215,000 | $107,500 | $107,500 |
| 58623 | Bowman, ND 58623 | 68.3 mi | 11 | $1,877,425 | $133,200 | $170,675 |
| 58646 | Mott, ND 58646 | 71.1 mi | 3 | $2,863,374 | $723,675 | $954,458 |
| 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 |
| 58529 | Carson, ND 58529 | 78.5 mi | 1 | $139,900 | $139,900 | $139,900 |
| 57791 | Wasta, SD 57791 | 78.9 mi | 1 | $160,000 | $160,000 | $160,000 |
| 57761 | New Underwood, SD 57761 | 81.3 mi | 1 | $277,000 | $277,000 | $277,000 |
| 58620 | Amidon, ND 58620 | 86.2 mi | 1 | $599,000 | $599,000 | $599,000 |
| 57759 | Nemo, SD 57759 | 94.8 mi | 3 | $1,990,500 | $663,500 | $663,500 |
As of September 2026, there are 3 active listings in BISON, SD (zip code 57620), compared to 4 the prior year.
The median listing price in BISON, SD 57620 is $381,225 as of September 2026, a 16.4% increase from $327,450 the prior year.
Homes in BISON, SD 57620 spend an average of 60 days on the market before going under contract, compared to 43 days the prior year.
Based on current inventory and days-on-market data as of September 2026, BISON, SD 57620 is currently a Balanced Market. Inventory has tightened compared to last year, with 1 fewer active listings — creating more competition among buyers. Homes are taking longer to sell, averaging 60 days on market compared to 43 days last year.
With SELL123.com's maximum 3% commission, sellers in BISON, SD 57620 save an estimated $7,625 compared to a typical 5% commission on the median listing price of $381,225. 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.