ZIP
57528
SD · County 46123 · pop 970 (population)
33.3
Opportunity Index
EARLY_SIGNALNational rank #13739
Why This ZIP
ZIP 57528 ranks #13739 nationally with phase EARLY_SIGNAL. Primary driver: VACANCY. Capital opportunity score is 29.3, signal coverage 6/10 (75% data coverage, HIGH confidence).
ZIP 57528 — Historical Price + Stress Trajectory
50 years FHFA HPI · 2.3 years quarterly stress signalsloading…
Overlay:
🟡 HPI Index (left axis) = FHFA House Price Index annual values from FHFA HPI-AT-BDL ZIP5 dataset · 1975–2025 · base 100. Overlay (right axis) = quarterly stress signal blended with annual HPI YoY where available. annual + quarterly data points loaded.
Parent County 46123 — ZIP 57528 highlighted
Opportunity Index 0-100 · As of — · Auto-refresh 60s
★ 0 sweet
0 buyers-market
0 ZIPs
Parent County 46123 — ZIP 57528 highlightedNational 5y🔥 top = HOT zips · ⊘ bottom = BAD · hover for values
ZIPs in Parent County 46123 — ZIP 57528 highlighted — ranked by opportunity
click any row to drill in · gold ★ = sweet spot| # | ZIP | Opp | Phase | Driver | Action | Bank Mv | Cap Rdy | Disc% | Vac% | Short | REO | Why |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No ZIPs for this county. | ||||||||||||
▲ Top 3 Bullish Signals
| Foreclosure / Delinquency | 26.0 |
| Property Stress | 21.0 |
| Vacancy | 18.4 |
▼ Top 3 Risk Signals
| Bank Institutional | 74.3 |
⚠ Missing Data
Auction / REOConstruction PressureFL Deep BonusHOA / Federal LiensListings DiscountInsurance Distress
Coverage: 75%
Confidence: HIGH
⇅ Rank
National rank#13739
PhaseEARLY_SIGNAL
Primary driverVACANCY
Capital opp29.3
Pulse score36.0
Signal Breakdown — 10 Categories
Vacancy
18.4
Auction / REO
—
Construction Pressure
0.0
FL Deep Bonus
—
Property Stress
21.0
HOA / Federal Liens
—
Listings Discount
—
Bank Institutional
74.3
Insurance Distress
0.0
Foreclosure / Delinquency
26.0
Top-Line Metrics
Avg DOM (days)
—
Price Cut %
—%
Short-Sale Listings
—
Auction Events 90d
—
Vacancy %
18.4%
Bank Score
74.3
Insurance Score
0.0
Listings Discount
—
Benchmark vs County vs State vs National
| Tier | Pulse | FC | Ins | Disc |
|---|---|---|---|---|
| ZIP 57528 | 36.0 | 21.0 | 0.0 | — |
| County 46123 | 35.3 | 20.0 | 0.0 | 37.4 |
| SD state avg | 30.4 | 14.7 | 0.0 | 25.7 |
| National | 31.1 | 17.5 | 0.4 | 28.4 |
Related ZIPs — Same County (7)
| ZIP | Opp | Phase | Driver | Disc | Stress |
|---|---|---|---|---|---|
| 57580 | 38.5 | PEAK_OPPORTUNITY | VACANCY | 54 | 19 |
| 57533 | 36.6 | OVERHEATED | VACANCY | — | 20 |
| 57544 | 30.7 | WEAK | BANK_INSTITUTIONAL | — | 17 |
| 57541 | 30.6 | WEAK | VACANCY | — | 21 |
| 57529 | 30.6 | WEAK | VACANCY | — | 21 |
| 57584 | 30.6 | WEAK | VACANCY | — | 21 |
| 57534 | 30.2 | WEAK | VACANCY | — | 20 |
DLRadar data · last update 10/20/2026, 6:49:37 AM
API: /api/economic-pulse/zip/57528
Methodology: the opportunity index blends the pulse reading with capital opportunity. Signals from methodology.