Buyer’s-market ZIPs · September 2026 dataUpdated SEP 1, 2026

South Dakota buyer’s-market ZIPs

In the latest monthly data, 25 of 33 ranked ZIPs in South Dakota tilt toward buyers on the buyer-seller gauge — conditions change month to month. The gauge reads inventory, days-on-market, price-cut share, sale-to-list, and price-acceleration signals; sources: Zillow, Realtor, Redfin.

#	ZIP	Score	Gauge	Median value	Days on market
01	57783Spearfish, SD	49	Leaning Buyer	$460K	68 days
02	57069Vermillion, SD	47	Leaning Buyer	$277K	75 days
03	57747Hot Springs, SD	43	Leaning Buyer	$332K	78 days
04	57730Custer, SD	47	Leaning Buyer	$489K	88 days
05	57032Harrisburg, SD	59	Leaning Buyer	$370K	51 days
06	57042Madison, SD	48	Leaning Buyer	$273K	79 days
07	57078Yankton, SD	54	Leaning Buyer	$279K	42 days
08	57104Sioux Falls, SD	57	Leaning Buyer	$224K	41 days
09	57301Mitchell, SD	47	Leaning Buyer	$257K	37 days
10	57110Sioux Falls, SD	52	Leaning Buyer	$433K	51 days
11	57501Pierre, SD	59	Leaning Buyer	$303K	79 days
12	57103Sioux Falls, SD	55	Leaning Buyer	$292K	39 days
13	57107Sioux Falls, SD	54	Leaning Buyer	$331K	56 days
14	57201Watertown, SD	50	Leaning Buyer	$327K	61 days
15	57064Tea, SD	57	Leaning Buyer	$391K	59 days
16	57105Sioux Falls, SD	54	Leaning Buyer	$292K	37 days
17	57701Rapid City, SD	50	Leaning Buyer	$307K	40 days
18	57717Belle Fourche, SD	47	Leaning Buyer	$354K	56 days
19	57719Box Elder, SD	51	Leaning Buyer	$372K	70 days
20	57106Sioux Falls, SD	55	Leaning Buyer	$337K	45 days
21	57108Sioux Falls, SD	55	Leaning Buyer	$443K	52 days
22	57049North Sioux City, SD	51	Leaning Buyer	$431K	53 days
23	57785Sturgis, SD	46	Leaning Buyer	$390K	62 days
24	57401Aberdeen, SD	56	Leaning Buyer	$246K	49 days
25	57005Brandon, SD	57	Leaning Buyer	$399K	47 days

Ranked by how far the buyer-seller gauge tilts toward buyers; the gauge is a HavenScore composite and its five labels run from Buyer’s Market to Seller’s Market. Median value is Zillow ZHVI; days on market is Realtor. Only ZIPs with 5,000+ residents are ranked — thinner markets are too noisy month-to-month. A buyer tilt describes current conditions, not where prices go next. How the gauge works →