North Wilkesboro, NC Water Safety: 54/100 (2026)
2 ZIP codes · 4 water systems · Updated 2026-06-04
Public water compliance in North Wilkesboro falls below the NC baseline — elevated violation rates are on record.
How North Wilkesboro Compares
Data: EPA SDWIS Last verified: 2026-06-04
What You Should Know About North Wilkesboro Water
- Estimated remediation: $1,900 per household.
- CDC health risk index: 15.36 — above typical levels.
Who Supplies Your Water in North Wilkesboro
North Wilkesboro, NC is covered by 3 major water utilities out of 4 federally tracked systems, each managing its own pipes, treatment processes, and EPA filings. What a household gets from the tap depends on which provider's system serves that address.
Overview
We track water quality and home safety data for 2 ZIP codes in North Wilkesboro, North Carolina, covering 4 community water systems serving approximately 21,557 people.
No EPA violations recorded across any ZIP codes in North Wilkesboro — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for North Wilkesboro: D (54/100)
The score combines three factors:
| Factor | What It Measures |
|---|---|
| Water Quality | EPA violations and compliance history |
| Lead Levels | 90th percentile lead concentration vs EPA action level |
| Radon Risk | EPA radon zone classification |
Water Sources
North Wilkesboro water systems draw from: Surface water.
Lead & Copper
- Lead data: not yet available for North Wilkesboro
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 2 (Moderate Risk)
- Zone 1 (High): 0 ZIP codes
- Zone 2 (Moderate): 2 ZIP codes
- Zone 3 (Low): 0 ZIP codes
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
Areas with No Violations
| ZIP Code | Safety Score | System | Population |
|---|---|---|---|
| 28656 | D | BLUE RIDGE WATER ASSOCIATION | 8,486 |
| 28659 | C | WILKESBORO, TOWN OF | 3,643 |
All ZIP Codes in North Wilkesboro
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
Updated daily.
Health Outcomes in North Wilkesboro
Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.
Compared to National Average
Vertical line = national average. ■ Above national · ■ Below national
Cost Context: What Remediation Means for North Wilkesboro Homeowners
Viewed from a financial planning lens, North Wilkesboro sits in the moderate remediation-share tier — the equity impact of addressing documented issues is real, and deliberate preparation separates smooth outcomes from disruptive ones for most homeowners.
Remediation costs are moderate relative to home values in North Wilkesboro. The estimated $1,050–$3,200 range is manageable for most homeowners but still worth budgeting for. Home values are 36% below the North Carolina average.
Flood & Climate Risk in North Wilkesboro
Within the NFIP's national dataset, North Wilkesboro falls in moderate-exposure territory — 15 documented incidents spanning multiple decades, with 50% of local ZIP codes sitting inside FEMA flood boundaries. That combination warrants inclusion in any thorough local water quality review.
North Wilkesboro has a moderate flood history with 15 FEMA claims averaging $59,360 per payout. 50% of ZIP codes fall within FEMA flood zones. Flood events can contaminate drinking water and overwhelm treatment systems.
How flooding affects water quality: Flood events can introduce sewage, agricultural runoff, and industrial chemicals into water supplies. Even after floodwaters recede, contamination can persist in wells and aging infrastructure. Flood damage can add significantly to the estimated <strong>$1,900</strong> remediation cost per household.
Residents in flood-prone areas should consider flood insurance even outside FEMA zones — over 25% of flood claims come from low-to-moderate risk areas. After any flood event, test your water before drinking.
Source: FEMA National Flood Insurance Program (NFIP) claims data, FEMA flood zone designations.
What You Can Do in North Wilkesboro
- Test your water at home. City-level data shows averages — your tap may differ. NSF-certified test kits cost $20-40 and give results in days.
- Install a certified water filter. An NSF-certified pitcher or under-sink filter removes most common contaminants.
- Check your home's plumbing. Homes built before 1986 may have lead solder in pipes. A licensed plumber can assess your risk.
- Review your water system's CCR. Your utility publishes an annual Consumer Confidence Report with detailed test results. Request it or find it online.
Deep Dive Reports
Detailed analysis for North Wilkesboro, NC