Data as of July 2026. Source: Realtor.com.
The ISABEL, SD real estate market (57633) currently shows 1 active listings. Homes are averaging 27 days on the market before going under contract.
Inventory has tightened compared to last year, with 2 fewer active listings — creating more competition among buyers.
The median listing price has fallen 34.5% year-over-year, from $145,000 to $95,000.
Whether you are buying or selling in ISABEL, 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.
Population: 402 · Density: 0.2/mi² · Median household income: $71,250
Typical home value: $71,700 · Homeownership: 75.0%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 57638 | Lemmon, SD 57638 | 44.9 mi | 16 | $2,564,688 | $148,000 | $160,293 |
| 57620 | Bison, SD 57620 | 50.6 mi | 2 | $720,000 | $360,000 | $360,000 |
| 58538 | Fort Yates, ND 58538 | 59.6 mi | 1 | $998,700 | $998,700 | $998,700 |
| 58533 | Elgin, ND 58533 | 67.0 mi | 1 | $84,900 | $84,900 | $84,900 |
| 58639 | Hettinger, ND 58639 | 68.4 mi | 10 | $1,808,000 | $161,000 | $180,800 |
| 58646 | Mott, ND 58646 | 75.8 mi | 3 | $2,863,374 | $723,675 | $954,458 |
| 57501 | Pierre, SD 57501 | 85.7 mi | 48 | $18,099,888 | $312,250 | $377,081 |
| 58544 | Hazelton, ND 58544 | 90.4 mi | 1 | $209,900 | $209,900 | $209,900 |
As of July 2026, there are 1 active listings in ISABEL, SD (zip code 57633), compared to 3 the prior year.
The median listing price in ISABEL, SD 57633 is $95,000 as of July 2026, a 34.5% decrease from $145,000 the prior year.
Homes in ISABEL, SD 57633 spend an average of 27 days on the market before going under contract, compared to 27 days the prior year.
Based on current inventory and days-on-market data as of July 2026, ISABEL, SD 57633 is currently a Balanced Market. Inventory has tightened compared to last year, with 2 fewer active listings — creating more competition among buyers.
With SELL123.com's maximum 3% commission, sellers in ISABEL, SD 57633 save an estimated $1,900 compared to a typical 5% commission on the median listing price of $95,000. 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.