ZIP 93420 (Arroyo Grande, CA) — Property Value, Rent, Schools, Flood, Soil & EPA Report
Is ZIP 93420 (Arroyo Grande, CA) a High-Risk Area & What Are Local Home Values?
ZIP code 93420 in Arroyo Grande, California (San Luis Obispo County) tracks 516 EPA-regulated sites (2 High-Risk, 0.4%), 5 FEMA county disaster declarations, and a LOW USDA soil foundation signal. Local U.S. Census & HUD benchmarks report a $629,000 median home value (+41.8% 5-yr FHFA appreciation) and $2,700/mo 2-BR Fair Market Rent, with 13 nearby K–12 schools.
| ZIP 93420 (Arroyo Grande, CA) Benchmark | Verified Local Figure | Intelligence Category |
|---|---|---|
| Median Home Value / 5-Yr Appreciation | $629,000 (+41.8% 5-Yr Trend) | Valuation & Appreciation Index |
| 2-Bedroom Fair Market Rent Benchmark | $2,700 / month (3-BR: $3,620/mo) | Rental Yield & Cap-Rate Index |
| Regulated Sites & High-Risk Facilities | 516 sites (2 High-Risk • $0 penalties) | Environmental & Compliance Audit |
| Flood Disaster History & Soil Shrink-Swell | 5 Flood/Storm Disasters • LOW Soil Risk | Flood & Foundation Stability |
| K–12 Schools (3 Mi) & Walkability Score | 13 K–12 Schools • 9.9 / 20.0 Walk Score • Fire 0.19 mi | Schools, Transit & Fire Access |
ZIP 93420 (Arroyo Grande, CA) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 93420 (Arroyo Grande, CA) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP 93420 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 2 High-Risk and 4 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 93420 (Arroyo Grande, CA)
100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).
| 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 • ARROYO GRANDE, CA (ZIP 93420 Sector) | HIGH (72/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • HALCYON, CA (ZIP 93420 Sector) | MODERATE (41/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • ARROYO GRANDE, CA (ZIP 93420 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • ARROYO GRANDE, CA (ZIP 93420 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • ARROYO GRANDE, CA (ZIP 93420 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • ARROYO GRANDE, CA (ZIP 93420 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • ARROYO GRANDE, CA (ZIP 93420 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • ARROYO GRANDE, CA (ZIP 93420 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| LMUSD/FACILITIES MAINTENANCE OPERATIONS FREE PREVIEW (LOW RISK) | 495 VALLEY RD, ARROYO GRANDE, CA 93420 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| DANIEL CONSTRUCTION CO FREE PREVIEW (LOW RISK) | 2555 WILLOW RD GATE 2, ARROYO GRANDE, CA 93420 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| ALBAN VINEYARDS INC FREE PREVIEW (LOW RISK) | 8575 ORCUTT RD, ARROYO GRANDE, CA 93420 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| CHRISTIANSON CHEVROLET FREE PREVIEW (LOW RISK) | 303 TRAFFIC WAY, ARROYO GRANDE, CA 93420 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 93420 (Arroyo Grande, CA) 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 93420 (Arroyo Grande, CA)?
In ZIP 93420 (Arroyo Grande, CA), U.S. Census & HUD benchmarks show a median home value of $629,000, 5-year FHFA home price appreciation of +41.8%, and a HUD 2-Bedroom Small Area Fair Market Rent of $2,700/month.
How many EPA-tracked environmental sites are in ZIP code 93420 (Arroyo Grande, CA)?
ZIP code 93420 (Arroyo Grande, CA) contains 516 EPA-tracked facilities, of which 2 (0.4%) are classified in the High-Risk tier, 4 (0.8%) have active compliance violations, and 403 (78.1%) handle RCRA hazardous waste.
Is ZIP 93420 (Arroyo Grande, CA) in a FEMA flood zone and what is the soil foundation risk?
San Luis Obispo County has recorded 5 historical FEMA disaster declarations (5 flood/storm events), and USDA regional soil screening indicates a LOW 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 93420?
Within 3 miles of the ZIP 93420 center, federal NCES & USGS registries index 13 public, charter, and private K–12 campuses, nearest fire/EMS station at 0.19 mi, and an EPA National Walkability Score of 9.9/20.0.
Does ZIP 93420 have drinking water (SDWIS) permits or EPA radon risk?
Geologic screening places ZIP 93420 in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L), with 11 SDWIS drinking water facilities, 107 Clean Water NPDES permits, and 27 impaired water body dischargers tracked in this postal sector.