ZIP
54121
WI · County 55037 · pop 3,213 (population)
33.9
Opportunity Index
EARLY_SIGNALNational rank #12233
Why This ZIP
ZIP 54121 ranks #12233 nationally with phase EARLY_SIGNAL. Primary driver: VACANCY. Capital opportunity score is 26.2, signal coverage 7/10 (88% data coverage, HIGH confidence).
ZIP 54121 — 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 55037 — ZIP 54121 highlighted
Opportunity Index 0-100 · As of — · Auto-refresh 60s
★ 0 sweet
0 buyers-market
0 ZIPs
Parent County 55037 — ZIP 54121 highlightedNational 5y🔥 top = HOT zips · ⊘ bottom = BAD · hover for values
ZIPs in Parent County 55037 — ZIP 54121 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
| Vacancy | 53.8 |
| Foreclosure / Delinquency | 25.0 |
| Property Stress | 20.0 |
▼ Top 3 Risk Signals
| Bank Institutional | 77.6 |
| Construction Pressure | 58.3 |
⚠ Missing Data
Auction / REOFL Deep BonusHOA / Federal LiensInsurance Distress
Coverage: 88%
Confidence: HIGH
⇅ Rank
National rank#12233
PhaseEARLY_SIGNAL
Primary driverVACANCY
Capital opp26.2
Pulse score39.1
Signal Breakdown — 10 Categories
Vacancy
53.8
Auction / REO
—
Construction Pressure
58.3
FL Deep Bonus
—
Property Stress
20.0
HOA / Federal Liens
—
Listings Discount
19.4
Bank Institutional
77.6
Insurance Distress
0.0
Foreclosure / Delinquency
25.0
Top-Line Metrics
Avg DOM (days)
149.0
Price Cut %
—%
Short-Sale Listings
0
Auction Events 90d
—
Vacancy %
53.8%
Bank Score
77.6
Insurance Score
0.0
Listings Discount
19.4
Benchmark vs County vs State vs National
| Tier | Pulse | FC | Ins | Disc |
|---|---|---|---|---|
| ZIP 54121 | 39.1 | 19.6 | 0.0 | 19.4 |
| County 55037 | 38.0 | 19.8 | 0.0 | 13.5 |
| WI state avg | 28.7 | 11.3 | 0.0 | 19.7 |
| National | 31.0 | 17.4 | 0.4 | 28.4 |
Related ZIPs — Same County (3)
| ZIP | Opp | Phase | Driver | Disc | Stress |
|---|---|---|---|---|---|
| 54542 | 35.9 | EARLY_SIGNAL | VACANCY | — | 24 |
| 54151 | 34.2 | EARLY_SIGNAL | VACANCY | — | 20 |
| 54120 | 32.3 | EARLY_SIGNAL | VACANCY | — | 19 |
DLRadar data · last update 10/20/2026, 12:38:14 PM
API: /api/economic-pulse/zip/54121
Methodology: the opportunity index blends the pulse reading with capital opportunity. Signals from methodology.