Jonesboro, TX Water Safety: 66/100 (2026)
1 ZIP code · 3 water systems · Updated 2026-06-03
If you're checking Jonesboro, TX tap water safety, the short answer is: average — violations are present in parts of the city and specifics depend on which water system serves your address.
How Jonesboro Compares
Data: EPA SDWIS Last verified: 2026-06-03
Jonesboro Water: The Quick Version
- Homes built before 1986: 55% — older plumbing may contain lead solder.
- Estimated remediation: $500 per household.
- CDC health risk index: 11.81.
Water Systems Serving Jonesboro
Water delivery in Jonesboro, TX is handled by 3 utilities rather than a single system — drawn from 3 providers in federal records, each filing its own compliance reports and setting its own rates.
Overview
We track water quality and home safety data for 1 ZIP code in Jonesboro, Texas (population ~996), covering 3 community water systems serving approximately 26,479 people region-wide.
No EPA violations recorded across any ZIP codes in Jonesboro — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for Jonesboro: C (66/100)
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
Jonesboro water systems draw from: Surface water.
Lead & Copper
- Lead data: not yet available for Jonesboro
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 3 (Low Risk)
Areas with No Violations
| ZIP Code | Safety Score | System | Population |
|---|---|---|---|
| 76538 | C | Coryell City Water Supply District | 6,042 |
All ZIP Codes in Jonesboro
- 76538 [C]
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.
CDC Health Data for Jonesboro
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
How Old Is Jonesboro's Housing Stock?
With 55% of homes built before 1986, lead solder in plumbing is a potential concern. The EPA banned lead solder in 1986, but many older homes retain original plumbing.
Source: U.S. Census Bureau American Community Survey (ACS).
Housing Age Profile
Because the majority of Jonesboro's housing predates 1986, when lead solder was banned from new plumbing, the median build year of 1970 reflects a city where lead-era plumbing materials are common rather than exceptional.
Over half of homes in Jonesboro were built before 1986, when lead solder was banned. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.
Source: U.S. Census Bureau ACS B25034.
Jonesboro: Remediation Cost in Perspective
Given current Jonesboro valuations, the remediation-to-property-value ratio is low — most homeowners are looking at a proportionally modest share that fits within routine financial planning.
Remediation costs in Jonesboro are relatively low compared to home values. The $300–$800 estimated range is a small fraction of median property value. Home values are 45% below the Texas average.
Protecting Children from Lead in Jonesboro
Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.
When older housing represents 55% of the local inventory or aggregate readings approach the federal action level, an in-home check becomes the standard way to translate citywide averages into the specific reality of an individual Jonesboro address.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
What You Can Do in Jonesboro
- 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. With 55% of homes built before 1986, lead solder is a real possibility.
Deep Dive Reports
Detailed analysis for Jonesboro, TX