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13-SECTION ZIP CODE PROPERTY, MARKET, SCHOOL, FLOOD & HAZARD PROFILE • 37650

ZIP 37650 (Erwin, TN) — Property Value, Rent, Schools, Flood, Soil & EPA Report

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Is ZIP 37650 (Erwin, TN) a High-Risk Area & What Are Local Home Values?

ZIP code 37650 in Erwin, Tennessee (Unicoi County) tracks 92 EPA-regulated sites (2 High-Risk, 2.2%), 4 FEMA county disaster declarations, and a MODERATE USDA soil foundation signal. Local U.S. Census & HUD benchmarks report a $184,800 median home value (+60.8% 5-yr FHFA appreciation) and $1,010/mo 2-BR Fair Market Rent, with 5 nearby K–12 schools.

ZIP 37650 (Erwin, TN) Benchmark Verified Local Figure Intelligence Category
Median Home Value / 5-Yr Appreciation $184,800 (+60.8% 5-Yr Trend) Valuation & Appreciation Index
2-Bedroom Fair Market Rent Benchmark $1,010 / month (3-BR: $1,260/mo) Rental Yield & Cap-Rate Index
Regulated Sites & High-Risk Facilities 92 sites (2 High-Risk • $0 penalties) Environmental & Compliance Audit
Flood Disaster History & Soil Shrink-Swell 4 Flood/Storm Disasters • MODERATE Soil Risk Flood & Foundation Stability
K–12 Schools (3 Mi) & Walkability Score 5 K–12 Schools • 8.8 / 20.0 Walk Score • Fire 0.97 mi Schools, Transit & Fire Access
Total EPA Sites in 37650
92
High-Risk (2.2% vs 2.6% County)
2
Active Violators (5.4%)
5
Drinking & Clean Water
50
Federal Penalties
$0

ZIP 37650 (Erwin, TN) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals

🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan
🌊 Flood Zone & FEMA Disaster History
Unicoi County: 4 FEMA Declarations (3 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Mandatory Insurance Status Locked
Unlock Parcel Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: MODERATE • Pipe Corrosion: Moderate
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
3 SDWIS Systems • 47 NPDES Permits
🔒 26 Impaired Water (303d) & 6 Violation Dockets in 37650 Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 1 — High Potential (> 4.0 pCi/L)
Elevated Carbonate / Karst Sinkhole Belt — Monitor Foundation Settlement & Surface Depressions
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 ZIP 37650 (Erwin, TN) Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)
1. ZIP 37650 Regulatory & Water Mix
RCRA Hazardous Waste Generators 35 (38.0%)
Clean Water (NPDES) & Drinking Water (SDWIS) 50 (54.3%)
Active EPA Non-Compliance Dockets 5 (5.4%)
High-Risk Enforcement Facilities 2 (2.2%)
2. FEMA NRI & USGS Hazard Index (1–10) Very Low (10.6/100)
🌊 Flood Exposure 1/10 • Very Low Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 1/10 • Very Low Hazard
🌪️ Severe Wind / Storm 1/10 • Very Low Hazard
🫨 USGS Earthquake 1/10 • Very Low Hazard
3. ZIP 37650 vs. County & State Benchmark
ZIP 37650 High-Risk Rate 2.2%
Unicoi County Average 2.6%
Tennessee (TN) Statewide Avg 1.7%
Unlock Street-Level Dossier: Paid report reveals exact facility names, distances in feet, USDA soil LEP %, water table depth, and parcel flood zone.
🔒 Unlock Full 6-in-1 Property Report for 37650 →

ZIP 37650 Sector Screening Map (High-Risk Pin Coordinates Locked)

Exact street pins for 2 High-Risk and 5 Active Violation sites are redacted on public directory maps.

🔒 Unlock Exact Hazard Pin Map →
🔒 2 High-Risk & 5 Violation Pin Coordinates Redacted in ZIP 37650 (Only 3 Low-Risk Preview Pins Shown) Unlock Full Parcel Map & Street Dossier →

Regulated EPA Facilities in ZIP 37650 (Erwin, TN)

100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).

Unlock Full ZIP 37650 Dossier →
Facility Name / Hazard Type Sector Location (Street Redacted) Risk Score (0–100) Compliance Status Enforcement / Unlock
🔒 Locked High-Risk EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • ERWIN, TN (ZIP 37650 Sector) HIGH (68/100) Significant Violation (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • ERWIN, TN (ZIP 37650 Sector) HIGH (64/100) Significant Violation (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • ERWIN, TN (ZIP 37650 Sector) MODERATE (44/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • ERWIN, TN (ZIP 37650 Sector) MODERATE (36/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • ERWIN, TN (ZIP 37650 Sector) MODERATE (35/100) Resolved / Historical Non-Compliance (3 qtrs NC) 🔒 3 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • ERWIN, TN (ZIP 37650 Sector) MODERATE (33/100) Violation Identified (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • ERWIN, TN (ZIP 37650 Sector) MODERATE (31/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • ERWIN, TN (ZIP 37650 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
CSX TRANSPORTATION RAIL YARD FREE PREVIEW (LOW RISK) 229 NOLICHUCKY AVENUE, ERWIN, TN 37650 LOW (25/100) No Violation Identified (0 qtrs NC) $0
FOAM PRODUCTS FREE PREVIEW (LOW RISK) 1010 SOUTH INDUSTRIAL DRIVE, ERWIN, TN 37650 LOW (20/100) No Violation Identified (0 qtrs NC) $0
H & S AUTOMOTIVE FREE PREVIEW (LOW RISK) 645 WATAUGA AVE, ERWIN, TN 37650 LOW (20/100) No Violation Identified (0 qtrs NC) $0
REGAL BELOIT AMERICA, INC. DBA SHALLOW FORD FREE PREVIEW (LOW RISK) 112 GILES MORRILL LANE, ERWIN, TN 37650 LOW (19/100) No Violation Identified (0 qtrs NC) $0
🔒 + 80 Additional Regulated & Enforcement Records in ZIP 37650 Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — ZIP 37650 (Erwin, TN) EPA Dataset & Radon

DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 05, 2026)

What is the home value, appreciation, and Fair Market Rent in ZIP 37650 (Erwin, TN)?

In ZIP 37650 (Erwin, TN), U.S. Census & HUD benchmarks show a median home value of $184,800, 5-year FHFA home price appreciation of +60.8%, and a HUD 2-Bedroom Small Area Fair Market Rent of $1,010/month.

How many EPA-tracked environmental sites are in ZIP code 37650 (Erwin, TN)?

ZIP code 37650 (Erwin, TN) contains 92 EPA-tracked facilities, of which 2 (2.2%) are classified in the High-Risk tier, 5 (5.4%) have active compliance violations, and 35 (38.0%) handle RCRA hazardous waste.

Is ZIP 37650 (Erwin, TN) in a FEMA flood zone and what is the soil foundation risk?

Unicoi County has recorded 4 historical FEMA disaster declarations (3 flood/storm events), and USDA regional soil screening indicates a MODERATE shrink-swell foundation signal. Run an exact street-address scan to unlock parcel Flood Zone (AE/VE/X) and Soil LEP %.

How many schools, fire stations, and walkability options are near ZIP 37650?

Within 3 miles of the ZIP 37650 center, federal NCES & USGS registries index 5 public, charter, and private K–12 campuses, nearest fire/EMS station at 0.97 mi, and an EPA National Walkability Score of 8.8/20.0.

Does ZIP 37650 have drinking water (SDWIS) permits or EPA radon risk?

Geologic screening places ZIP 37650 in EPA Zone 1 — High Potential (> 4.0 pCi/L), with 3 SDWIS drinking water facilities, 47 Clean Water NPDES permits, and 26 impaired water body dischargers tracked in this postal sector.

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