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Home › States › North Carolina › Mount Holly › ZIP 28120
13-SECTION ZIP CODE PROPERTY, MARKET, SCHOOL, FLOOD & HAZARD PROFILE • 28120

ZIP 28120 (Mount Holly, NC) — Property Value, Rent, Schools, Flood, Soil & EPA Report

Run Full 13-Section Address Scan in 28120 →

Is ZIP 28120 (Mount Holly, NC) a High-Risk Area & What Are Local Home Values?

ZIP code 28120 in Mount Holly, North Carolina (Gaston County) tracks 68 EPA-regulated sites (1 High-Risk, 1.5%), 4 FEMA county disaster declarations, and a HIGH USDA soil foundation signal. Local U.S. Census & HUD benchmarks report a $273,800 median home value (+67.3% 5-yr FHFA appreciation) and $1,370/mo 2-BR Fair Market Rent, with 7 nearby K–12 schools.

ZIP 28120 (Mount Holly, NC) Benchmark Official Public Record Value Primary Federal Source
Median Home Value / 5-Yr Appreciation $273,800 (+67.3% 5-Yr FHFA HPI) U.S. Census ACS • FHFA HPI
HUD 2-Bedroom Small Area Fair Market Rent $1,370 / month (3-BR: $1,690/mo) U.S. HUD FY2025 SAFMR
EPA-Regulated Sites & High-Risk Facilities 68 sites (1 High-Risk • $6,126 penalties) U.S. EPA ECHO / FRS / RCRA
FEMA Disaster History & Soil Shrink-Swell 4 FEMA Disasters • HIGH Soil Risk FEMA OpenFEMA • USDA SSURGO
K–12 Schools (3 Mi) & Walkability Score 7 K–12 Schools • 4.8 / 20.0 Walk Score • Fire 0.5 mi NCES • EPA SLD • USGS
Total EPA Sites in 28120
68
High-Risk (1.5% vs 3.9% County)
1
Active Violators (4.4%)
3
Drinking & Clean Water
44
Federal Penalties
$6,126

ZIP 28120 (Mount Holly, NC) 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
Gaston 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: HIGH • 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 • 43 NPDES Permits
🔒 18 Impaired Water (303d) & 8 Violation Dockets in 28120 Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 ZIP 28120 (Mount Holly, NC) Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 02, 2026)
1. ZIP 28120 Regulatory & Water Mix
RCRA Hazardous Waste Generators 33 (48.5%)
Clean Water (NPDES) & Drinking Water (SDWIS) 44 (64.7%)
Active EPA Non-Compliance Dockets 3 (4.4%)
High-Risk Enforcement Facilities 1 (1.5%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Moderate (84.9/100)
🌊 Flood Exposure 5/10 • Moderate Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 3/10 • Low Hazard
🌪️ Severe Wind / Storm 7/10 • High Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. ZIP 28120 vs. County & State Benchmark
ZIP 28120 High-Risk Rate 1.5%
Gaston County Average 3.9%
North Carolina (NC) 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 28120 →

ZIP 28120 Sector Screening Map (High-Risk Pin Coordinates Locked)

Exact street pins for 1 High-Risk and 3 Active Violation sites are redacted on public directory maps.

🔒 Unlock Exact Hazard Pin Map →
🔒 1 High-Risk & 3 Violation Pin Coordinates Redacted in ZIP 28120 (Only 3 Low-Risk Preview Pins Shown) Unlock Full Parcel Map & Street Dossier →

Regulated EPA Facilities in ZIP 28120 (Mount Holly, NC)

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 28120 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 • MOUNT HOLLY, NC (ZIP 28120 Sector) MODERATE (53/100) Violation Identified (6 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • MOUNT HOLLY, NC (ZIP 28120 Sector) MODERATE (35/100) Resolved / Historical Non-Compliance (2 qtrs NC) 🔒 2 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • MOUNT HOLLY, NC (ZIP 28120 Sector) MODERATE (34/100) Resolved / Historical Non-Compliance (4 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • MOUNT HOLLY, NC (ZIP 28120 Sector) MODERATE (34/100) Resolved / Historical Non-Compliance (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • MOUNT HOLLY, NC (ZIP 28120 Sector) MODERATE (34/100) Resolved / Historical Non-Compliance (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • MOUNT HOLLY, NC (ZIP 28120 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • MOUNT HOLLY, NC (ZIP 28120 Sector) MODERATE (32/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • MOUNT HOLLY, NC (ZIP 28120 Sector) MODERATE (30/100) Violation Identified (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
F.M. RECYCLING LLC FREE PREVIEW (LOW RISK) 1947 CHARLES RAPER JONAS HWY, MOUNT HOLLY, NC 28120 LOW (24/100) No Violation Identified (0 qtrs NC) $0
BUCKEYE MT HOLLY LIMITED LIABILITY COMPANY FREE PREVIEW (LOW RISK) 100 BUCKEYE DRIVE, MOUNT HOLLY, NC 28120 LOW (19/100) No Violation Identified (0 qtrs NC) $0
CHARLOTTE PAINT CO FREE PREVIEW (LOW RISK) 1604 LANE RD, MOUNT HOLLY, NC 28120 LOW (17/100) No Violation Identified (0 qtrs NC) $0
MACFAB MACHING & FABRICATION FREE PREVIEW (LOW RISK) 913 EAST CATAWBA AVENUE, MOUNT HOLLY, NC 28120 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 + 56 Additional Regulated & Enforcement Records in ZIP 28120 Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — ZIP 28120 (Mount Holly, NC) EPA Dataset & Radon

DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 02, 2026)

What is the home value, appreciation, and Fair Market Rent in ZIP 28120 (Mount Holly, NC)?

In ZIP 28120 (Mount Holly, NC), U.S. Census & HUD benchmarks show a median home value of $273,800, 5-year FHFA home price appreciation of +67.3%, and a HUD 2-Bedroom Small Area Fair Market Rent of $1,370/month.

How many EPA-tracked environmental sites are in ZIP code 28120 (Mount Holly, NC)?

ZIP code 28120 (Mount Holly, NC) contains 68 EPA-tracked facilities, of which 1 (1.5%) are classified in the High-Risk tier, 3 (4.4%) have active compliance violations, and 33 (48.5%) handle RCRA hazardous waste.

Is ZIP 28120 (Mount Holly, NC) in a FEMA flood zone and what is the soil foundation risk?

Gaston County has recorded 4 historical FEMA disaster declarations (3 flood/storm events), and USDA regional soil screening indicates a HIGH 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 28120?

Within 3 miles of the ZIP 28120 center, federal NCES & USGS registries index 7 public, charter, and private K–12 campuses, nearest fire/EMS station at 0.5 mi, and an EPA National Walkability Score of 4.8/20.0.

Does ZIP 28120 have drinking water (SDWIS) permits or EPA radon risk?

Geologic screening places ZIP 28120 in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L), with 1 SDWIS drinking water facilities, 43 Clean Water NPDES permits, and 18 impaired water body dischargers tracked in this postal sector.

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