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13-SECTION ZIP CODE PROPERTY, MARKET, SCHOOL, FLOOD & HAZARD PROFILE • 78582

ZIP 78582 (Rio Grande City, TX) — Property Value, Rent, Schools, Flood, Soil & EPA Report

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Is ZIP 78582 (Rio Grande City, TX) a High-Risk Area & What Are Local Home Values?

ZIP code 78582 in Rio Grande City, Texas (Starr County) tracks 84 EPA-regulated sites (1 High-Risk, 1.2%), 3 FEMA county disaster declarations, and a MODERATE USDA soil foundation signal. Local U.S. Census & HUD benchmarks report a $78,400 median home value (+74.2% 5-yr FHFA appreciation) and $980/mo 2-BR Fair Market Rent, with 3 nearby K–12 schools.

ZIP 78582 (Rio Grande City, TX) Benchmark Verified Local Figure Intelligence Category
Median Home Value / 5-Yr Appreciation $78,400 (+74.2% 5-Yr Trend) Valuation & Appreciation Index
2-Bedroom Fair Market Rent Benchmark $980 / month (3-BR: $1,360/mo) Rental Yield & Cap-Rate Index
Regulated Sites & High-Risk Facilities 84 sites (1 High-Risk • $1,200 penalties) Environmental & Compliance Audit
Flood Disaster History & Soil Shrink-Swell 3 Flood/Storm Disasters • MODERATE Soil Risk Flood & Foundation Stability
K–12 Schools (3 Mi) & Walkability Score 3 K–12 Schools • 4.9 / 20.0 Walk Score • Fire 3.88 mi Schools, Transit & Fire Access
Total EPA Sites in 78582
84
High-Risk (1.2% vs 4.5% County)
1
Active Violators (4.8%)
4
Drinking & Clean Water
50
Federal Penalties
$1,200

ZIP 78582 (Rio Grande City, 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
Starr County: 3 FEMA Declarations (1 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
1 SDWIS Systems • 49 NPDES Permits
🔒 8 Impaired Water (303d) & 4 Violation Dockets in 78582 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 78582 (Rio Grande City, TX) Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)
1. ZIP 78582 Regulatory & Water Mix
RCRA Hazardous Waste Generators 17 (20.2%)
Clean Water (NPDES) & Drinking Water (SDWIS) 50 (59.5%)
Active EPA Non-Compliance Dockets 4 (4.8%)
High-Risk Enforcement Facilities 1 (1.2%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Moderate (84.8/100)
🌊 Flood Exposure 3/10 • Low Hazard
🔥 Wildfire Hazard 3/10 • Low Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 3/10 • Low Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. ZIP 78582 vs. County & State Benchmark
ZIP 78582 High-Risk Rate 1.2%
Starr County Average 4.5%
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 78582 →

ZIP 78582 Sector Screening Map (High-Risk Pin Coordinates Locked)

Exact street pins for 1 High-Risk and 4 Active Violation sites are redacted on public directory maps.

🔒 Unlock Exact Hazard Pin Map →
🔒 1 High-Risk & 4 Violation Pin Coordinates Redacted in ZIP 78582 (Only 3 Low-Risk Preview Pins Shown) Unlock Full Parcel Map & Street Dossier →

Regulated EPA Facilities in ZIP 78582 (Rio Grande City, 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 78582 Dossier →
Facility Name / Hazard Type Sector Location (Street Redacted) Risk Score (0–100) Compliance Status Enforcement / Unlock
🔒 Locked Regulated EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • RIO GRANDE CITY, TX (ZIP 78582 Sector) MODERATE (39/100) Violation Identified (8 qtrs NC) 🔒 8 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • RIO GRANDE, TX (ZIP 78582 Sector) MODERATE (31/100) Violation Identified (7 qtrs NC) 🔒 7 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • RIO GRANDE CITY, TX (ZIP 78582 Sector) MODERATE (30/100) Violation Identified (3 qtrs NC) 🔒 3 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • RIO GRANDE CITY, TX (ZIP 78582 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
FAMILY DOLLAR #6039 FREE PREVIEW (LOW RISK) 747 N FM 2360, RIO GRANDE, TX 78582 LOW (17/100) No Violation Identified (0 qtrs NC) $0
US DEPARTMENT OF THE AIR FORCE FREE PREVIEW (LOW RISK) 4.9 MI ON MORITA RD OFF FM 649, RIO GRANDE CITY, TX 78582 LOW (17/100) No Violation Identified (0 qtrs NC) $0
US HWY 83 CROSSOVER FREE PREVIEW (LOW RISK) .11 MILES W OF FAMILIA ST TO .10 MILES E OF PETE S, RIO GRANDE CITY, TX 78582 LOW (17/100) No Violation Identified (0 qtrs NC) $0
LOS OLMOS CREEK WEST BANK CHANNEL IMPROVEMENTS FREE PREVIEW (LOW RISK) INTERSECTION OF E US-HWY 83 AND REDWOOD ST FM 755, RIO GRANDE CITY, TX 78582 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • RIO GRANDE CITY, TX (ZIP 78582 Sector) LOW (17/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • RIO GRANDE CITY, TX (ZIP 78582 Sector) LOW (17/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • RIO GRANDE CITY, TX (ZIP 78582 Sector) LOW (17/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • RIO GRANDE CITY, TX (ZIP 78582 Sector) LOW (16/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 + 72 Additional Regulated & Enforcement Records in ZIP 78582 Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — ZIP 78582 (Rio Grande City, TX) 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 78582 (Rio Grande City, TX)?

In ZIP 78582 (Rio Grande City, TX), U.S. Census & HUD benchmarks show a median home value of $78,400, 5-year FHFA home price appreciation of +74.2%, and a HUD 2-Bedroom Small Area Fair Market Rent of $980/month.

How many EPA-tracked environmental sites are in ZIP code 78582 (Rio Grande City, TX)?

ZIP code 78582 (Rio Grande City, TX) contains 84 EPA-tracked facilities, of which 1 (1.2%) are classified in the High-Risk tier, 4 (4.8%) have active compliance violations, and 17 (20.2%) handle RCRA hazardous waste.

Is ZIP 78582 (Rio Grande City, TX) in a FEMA flood zone and what is the soil foundation risk?

Starr County has recorded 3 historical FEMA disaster declarations (1 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 78582?

Within 3 miles of the ZIP 78582 center, federal NCES & USGS registries index 3 public, charter, and private K–12 campuses, nearest fire/EMS station at 3.88 mi, and an EPA National Walkability Score of 4.9/20.0.

Does ZIP 78582 have drinking water (SDWIS) permits or EPA radon risk?

Geologic screening places ZIP 78582 in EPA Zone 3 — Low Potential (< 2.0 pCi/L), with 1 SDWIS drinking water facilities, 49 Clean Water NPDES permits, and 8 impaired water body dischargers tracked in this postal sector.

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