Data as of September 2026. Source: Realtor.com.
The ISABEL, SD real estate market (57633) currently shows 1 active listings. Homes are averaging 90 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 selling faster, averaging 90 days on market compared to 116 days last year.
The median listing price has fallen 12.6% year-over-year, from $108,750 to $95,000.
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 September 2026, there are 1 active listings in ISABEL, SD (zip code 57633), compared to 2 the prior year.
The median listing price in ISABEL, SD 57633 is $95,000 as of September 2026, a 12.6% decrease from $108,750 the prior year.
Homes in ISABEL, SD 57633 spend an average of 90 days on the market before going under contract, compared to 116 days the prior year.
Based on current inventory and days-on-market data as of September 2026, ISABEL, SD 57633 is currently a Seller's Market. Inventory has tightened compared to last year, with 1 fewer active listings — creating more competition among buyers. Homes are selling faster, averaging 90 days on market compared to 116 days last year.
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.