Clasificaciones 2026

Peores códigos ZIP para compradores de vivienda en South Dakota — 2026

Última actualización: 4 de junio de 2026

392 códigos postales clasificados por Purchase Risk N.º 1: código postal 57361 (Marty, SD) — 63/100

Out of 392 ZIP codes with data in South Dakota, these are the highest-ranked areas for purchase risk. See also: National Worst ZIP Codes for Homebuyers — Hidden Risk Factors | All South Dakota Rankings

Statistic Value
ZIP codes ranked 392
Highest value 63/100
Median value 37/100
State South Dakota

Top 100 Worst ZIP Codes

Rank ZIP Code City State Purchase Risk Safety Score
1 57361 Marty SD 63/100 53/100
2 57243 Henry SD 59/100 66/100
3 57421 Amherst SD 59/100 53/100
4 57046 Mission Hill SD 58/100 63/100
5 57105 Sioux Falls SD 58/100 56/100
6 57646 Mound City SD 58/100 53/100
7 57234 Estelline SD 57/100 59/100
8 57568 Presho SD 57/100 68/100
9 57645 Morristown SD 57/100 69/100
10 57223 Castlewood SD 56/100 59/100
11 57424 Ashton SD 56/100 45/100
12 57261 Roslyn SD 55/100 70/100
13 57266 Summit SD 55/100 57/100
14 57272 Wallace SD 55/100 67/100
15 57401 Aberdeen SD 55/100 49/100
16 57440 Frankfort SD 54/100 69/100
17 57474 Stratford SD 54/100 67/100
18 57260 Rosholt SD 53/100 68/100
19 57273 Waubay SD 53/100 55/100
20 57448 Hosmer SD 53/100 61/100
21 57544 Kennebec SD 52/100 53/100
22 57722 Buffalo Gap SD 52/100 77/100
23 57021 Davis SD 51/100 45/100
24 57048 Montrose SD 51/100 63/100
25 57051 Oldham SD 51/100 53/100
26 57065 Trent SD 51/100 64/100
27 57219 Bristol SD 51/100 65/100
28 57271 Vienna SD 51/100 53/100
29 57402 Aberdeen SD 51/100 64/100
30 57434 Conde SD 51/100 69/100
31 57446 Hecla SD 51/100 69/100
32 57456 Leola SD 51/100 61/100
33 57104 Sioux Falls SD 50/100 56/100
34 57217 Bradley SD 50/100 53/100
35 57366 Parkston SD 50/100 69/100
36 57369 Platte SD 50/100 45/100
37 57373 Saint Lawrence SD 50/100 53/100
38 57028 Flandreau SD 49/100 64/100
39 57042 Madison SD 49/100 55/100
40 57059 Scotland SD 49/100 65/100
41 57314 Artesian SD 49/100 61/100
42 57334 Ethan SD 49/100 70/100
43 57735 Edgemont SD 49/100 76/100
44 57001 Alcester SD 48/100 67/100
45 57078 Yankton SD 48/100 64/100
46 57239 Grenville SD 48/100 68/100
47 57315 Avon SD 48/100 58/100
48 57321 Canova SD 48/100 62/100
49 57322 Carpenter SD 48/100 44/100
50 57632 Herreid SD 48/100 65/100
51 57016 Chester SD 47/100 45/100
52 57038 Jefferson SD 47/100 60/100
53 57263 South Shore SD 47/100 48/100
54 57469 Redfield SD 47/100 63/100
55 57040 Lesterville SD 46/100 56/100
56 57235 Florence SD 46/100 68/100
57 57236 Garden City SD 46/100 64/100
58 57279 Wilmot SD 46/100 65/100
59 57317 Bonesteel SD 46/100 83/100
60 57350 Huron SD 46/100 62/100
61 57355 Kimball SD 46/100 64/100
62 57452 Java SD 46/100 64/100
63 57013 Canton SD 45/100 65/100
64 57075 Wentworth SD 45/100 45/100
65 57212 Arlington SD 45/100 60/100
66 57216 Big Stone City SD 45/100 64/100
67 57248 Lake Norden SD 45/100 60/100
68 57276 White SD 45/100 65/100
69 57311 Alexandria SD 45/100 69/100
70 57381 Wessington SD 45/100 65/100
71 57445 Groton SD 45/100 63/100
72 57481 Westport SD 45/100 55/100
73 57744 Hermosa SD 45/100 69/100
74 57053 Parker SD 44/100 70/100
75 57070 Viborg SD 44/100 69/100
76 57073 Wakonda SD 44/100 65/100
77 57330 Delmont SD 44/100 65/100
78 57432 Claremont SD 44/100 53/100
79 57437 Eureka SD 44/100 66/100
80 57477 Turton SD 44/100 53/100
81 57522 Blunt SD 44/100 45/100
82 57534 Hamill SD 44/100 40/100
83 57762 Nisland SD 44/100 73/100
84 57788 Vale SD 44/100 82/100
85 57062 Springfield SD 43/100 65/100
86 57063 Tabor SD 43/100 68/100
87 57101 Sioux Falls SD 43/100 66/100
88 57103 Sioux Falls SD 43/100 61/100
89 57109 Sioux Falls SD 43/100 61/100
90 57117 Sioux Falls SD 43/100 61/100
91 57118 Sioux Falls SD 43/100 61/100
92 57186 Sioux Falls SD 43/100 61/100
93 57189 Sioux Falls SD 43/100 61/100
94 57192 Sioux Falls SD 43/100 61/100
95 57193 Sioux Falls SD 43/100 61/100
96 57194 Sioux Falls SD 43/100 61/100
97 57195 Sioux Falls SD 43/100 61/100
98 57196 Sioux Falls SD 43/100 61/100
99 57197 Sioux Falls SD 43/100 61/100
100 57198 Sioux Falls SD 43/100 61/100

Methodology

The Home Purchase Risk Score combines environmental hazards that create unexpected costs for homebuyers: water system violations requiring filtration, lead service lines requiring replacement, radon requiring mitigation systems, flood zones requiring insurance, and aging infrastructure requiring upgrades. These are factors that standard home inspections may not fully capture.

Data sources: EPA Safe Drinking Water Information System (SDWIS), FEMA National Flood Insurance Program, EPA radon zone maps, EIA electricity rates, and Consumer Confidence Reports. Last updated: 2026-06-04.

Frequently Asked Questions

What is the Home Purchase Risk Score?

This score (0-100) estimates the hidden environmental costs a homebuyer may face: water filtration needs, lead pipe replacement, radon mitigation, flood insurance, and infrastructure upgrades. Higher scores mean more potential unexpected expenses after purchase.

What should homebuyers do in high-risk ZIP codes?

Request a water quality test, check for lead service lines with the utility, test for radon before closing, verify FEMA flood zone designation, and factor in potential remediation costs ($5,000-$30,000+) to your budget.

Explore More Rankings

Cómo se calcula esta clasificación, fuentes de datos y limitaciones: Metodología de clasificaciones →


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