3.95M+ VERIFIED PUBLIC RECORDS • 13-SECTION PROPERTY, HAZARD, FLOOD & MARKET INTELLIGENCE 3.95M+ Indexed Records • All 50 States + DC • Data as of November 03, 2026
Home › States › Texas › Willis › ZIP 77378
13-SECTION ZIP CODE PROPERTY, MARKET, SCHOOL, FLOOD & HAZARD PROFILE • 77378

ZIP 77378 (Willis, TX) — Property Value, Rent, Schools, Flood, Soil & EPA Report

Run Full 13-Section Address Scan in 77378 →

Is ZIP 77378 (Willis, TX) a High-Risk Area & What Are Local Home Values?

ZIP code 77378 in Willis, Texas (Montgomery County) tracks 234 EPA-regulated sites (5 High-Risk, 2.1%), 5 FEMA county disaster declarations, and a MODERATE USDA soil foundation signal. Local U.S. Census & HUD benchmarks report a $218,700 median home value (+41.9% 5-yr FHFA appreciation) and $1,550/mo 2-BR Fair Market Rent, with 2 nearby K–12 schools.

ZIP 77378 (Willis, TX) Benchmark Verified Local Figure Intelligence Category
Median Home Value / 5-Yr Appreciation $218,700 (+41.9% 5-Yr Trend) Valuation & Appreciation Index
2-Bedroom Fair Market Rent Benchmark $1,550 / month (3-BR: $2,090/mo) Rental Yield & Cap-Rate Index
Regulated Sites & High-Risk Facilities 234 sites (5 High-Risk • $99,688 penalties) Environmental & Compliance Audit
Flood Disaster History & Soil Shrink-Swell 5 Flood/Storm Disasters • MODERATE Soil Risk Flood & Foundation Stability
K–12 Schools (3 Mi) & Walkability Score 2 K–12 Schools • 5.0 / 20.0 Walk Score • Fire 3.76 mi Schools, Transit & Fire Access
Total EPA Sites in 77378
234
High-Risk (2.1% vs 2.0% County)
5
Active Violators (4.3%)
10
Drinking & Clean Water
215
Federal Penalties
$99,688

ZIP 77378 (Willis, TX) 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
Montgomery County: 5 FEMA Declarations (2 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: High
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
10 SDWIS Systems • 205 NPDES Permits
🔒 15 Impaired Water (303d) & 17 Violation Dockets in 77378 Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 3 — Low Potential (< 2.0 pCi/L)
Non-Karst Coastal / Alluvial Clay Formation (Low Sinkhole Risk; Primary Factor is Clay Shrink-Swell)
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 ZIP 77378 (Willis, TX) Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)
1. ZIP 77378 Regulatory & Water Mix
RCRA Hazardous Waste Generators 15 (6.4%)
Clean Water (NPDES) & Drinking Water (SDWIS) 215 (91.9%)
Active EPA Non-Compliance Dockets 10 (4.3%)
High-Risk Enforcement Facilities 5 (2.1%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively High (95.7/100)
🌊 Flood Exposure 7/10 • High Hazard
🔥 Wildfire Hazard 3/10 • Low Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 9/10 • Very High Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. ZIP 77378 vs. County & State Benchmark
ZIP 77378 High-Risk Rate 2.1%
Montgomery County Average 2.0%
Texas (TX) Statewide Avg 1.6%
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 77378 →

ZIP 77378 Sector Screening Map (High-Risk Pin Coordinates Locked)

Exact street pins for 5 High-Risk and 10 Active Violation sites are redacted on public directory maps.

🔒 Unlock Exact Hazard Pin Map →
🔒 5 High-Risk & 10 Violation Pin Coordinates Redacted in ZIP 77378 (Only 3 Low-Risk Preview Pins Shown) Unlock Full Parcel Map & Street Dossier →

Regulated EPA Facilities in ZIP 77378 (Willis, TX)

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 77378 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 • WILLIS, TX (ZIP 77378 Sector) HIGH (64/100) Violation Identified (1 qtrs NC) 🔒 $10,000+ Federal Fine • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • WILLIS, TX (ZIP 77378 Sector) HIGH (64/100) Significant Violation (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • WILLIS, TX (ZIP 77378 Sector) HIGH (64/100) Significant Violation (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • WILLIS, TX (ZIP 77378 Sector) MODERATE (48/100) Violation Identified (6 qtrs NC) 🔒 $10,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • WILLIS, TX (ZIP 77378 Sector) MODERATE (36/100) Violation Identified (9 qtrs NC) 🔒 9 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • WILLIS, TX (ZIP 77378 Sector) MODERATE (34/100) Violation Identified (7 qtrs NC) 🔒 7 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • WILLIS, TX (ZIP 77378 Sector) MODERATE (32/100) Violation Identified (6 qtrs NC) 🔒 6 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • WILLIS, TX (ZIP 77378 Sector) MODERATE (31/100) Violation Identified (8 qtrs NC) 🔒 8 Qtrs Non-Compliance • Unlock →
UTEX PRECISION MACHINED PRODUCTS FREE PREVIEW (LOW RISK) 11881 N. HWY 75, WILLIS, TX 77378 LOW (20/100) No Violation Identified (0 qtrs NC) $0
ROBBINS & MYERS WILLIS PLANT FREE PREVIEW (LOW RISK) 10586 HIGHWAY 75 NORTH, WILLIS, TX 77378 LOW (19/100) No Violation Identified (0 qtrs NC) $0
L B FOSTER BALL WINCH PLANT FREE PREVIEW (LOW RISK) 15786 N HIGHWAY 75, WILLIS, TX 77378 LOW (18/100) No Violation Identified (0 qtrs NC) $0
MAPLEWOOD - HOME BUILDING FREE PREVIEW (LOW RISK) N OF THE INTERSECTION OF COUNTY LINE ROAD & PEDERN, WILLIS, TX 77378 LOW (18/100) No Violation Identified (0 qtrs NC) $0
🔒 + 222 Additional Regulated & Enforcement Records in ZIP 77378 Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — ZIP 77378 (Willis, TX) EPA Dataset & Radon

DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 03, 2026)

What is the home value, appreciation, and Fair Market Rent in ZIP 77378 (Willis, TX)?

In ZIP 77378 (Willis, TX), U.S. Census & HUD benchmarks show a median home value of $218,700, 5-year FHFA home price appreciation of +41.9%, and a HUD 2-Bedroom Small Area Fair Market Rent of $1,550/month.

How many EPA-tracked environmental sites are in ZIP code 77378 (Willis, TX)?

ZIP code 77378 (Willis, TX) contains 234 EPA-tracked facilities, of which 5 (2.1%) are classified in the High-Risk tier, 10 (4.3%) have active compliance violations, and 15 (6.4%) handle RCRA hazardous waste.

Is ZIP 77378 (Willis, TX) in a FEMA flood zone and what is the soil foundation risk?

Montgomery County has recorded 5 historical FEMA disaster declarations (2 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 77378?

Within 3 miles of the ZIP 77378 center, federal NCES & USGS registries index 2 public, charter, and private K–12 campuses, nearest fire/EMS station at 3.76 mi, and an EPA National Walkability Score of 5.0/20.0.

Does ZIP 77378 have drinking water (SDWIS) permits or EPA radon risk?

Geologic screening places ZIP 77378 in EPA Zone 3 — Low Potential (< 2.0 pCi/L), with 10 SDWIS drinking water facilities, 205 Clean Water NPDES permits, and 15 impaired water body dischargers tracked in this postal sector.

13-Section Property & Market Dossier
From $14.95 • 7-Day Guarantee
Sample Screen Address