ZipCheckup grade for 39540: A.

Checked records flag no major concern; missing data is unknown.

Water Quality Report
A 100

Diberville, MS (39540) Home Safety: 100/100

EPA data for Diberville W/s

NFIP Claim History

EPA records for the water systems mapped to 39540 in Diberville, MS contain zero recorded violations for inclusive record years 2021 through 2026. This does not establish that every category was monitored or published, and it does not cover events outside that source window.

Data source: U.S. Environmental Protection Agency (EPA) SDWIS

Based on EPA Drinking Water FEMA Flood Data U.S. Census CDC Energy Information Admin. USGS Water Data & 9 more federal sources
Latest air quality, EPA records and weather alerts Current data temporarily unavailable
Current EPA violation data unavailable
Water records and current conditions
Current EPA violation data unavailable
Safety Score
A 100/100
Water Quality No violations
Lead Risk Below action level 0.0016 mg/L, 90th percentile, sample period ending 2024-12-31
NFIP Claim History Claim records 688 claims
Data confidence: High (direct measurement) Medium (sampled / sub-geography) Low (modeled / inferred) Methodology →

At a Glance

  • Water No drinking-water violations in EPA records since 2021.
  • Lead The reported 90th-percentile lead result of 0.0016 mg/L is below the EPA action level for water systems; EPA's health goal for lead is zero.
  • Radon EPA Zone 3 - county-level radon potential, not evidence of a low home result.
  • Flood 688 cumulative NFIP claim records. This historical count is not a current property-risk verdict.
Contaminant Summary
Evidence unavailable
Report data assembled: Jul 27, 2026 EPA water-system identity: source date or period is not present in ZipCheckup's accepted source record EPA violation history: more than two update cycles old Lead, copper and UCMR measurements: source date or period is not present in ZipCheckup's accepted source record
A
ZIP-level Home Safety model score: 100 / 100
Home Safety Score higher than 93% of ZIP codes nationwide
1
Water System
12,721
People Served
0
Health Violations (since 2021)
Groundwater
Water Source
0.0016 mg/L
Reported Lead Result
Zone 3
County Radon Potential · Low
$199K
Median Home Value75% above state median ($114K)

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Score Breakdown

Overall Home Safety Score: 100/100

This is the published model score. Component and domain values are shown independently; they are not added together on this page.

Canonical components

EPA water compliance
100/100
Observed
PFAS MCL screen
100/100
Observed
EPA radon zone
100/100
Observed
Annual EPA AirData AQI
100/100
Observed

Required domains

Drinking water
100/100
Indoor environment
100/100
Outdoor environment
100/100

Coverage: 4 of 4 components and 3 of 3 domains observed.

Model 4.0.0; series home-safety-v4-cross-vertical.

Safety & Health (6) MODERATE

Your Water System

ZIP code 39540 in Diberville, Mississippi is mapped to the water system Diberville W/s (EPA ID: MS0240002). This system provides water to approximately 12,721 people from groundwater sources.

Other Water Quality Reports in Mississippi

Nearby Water Quality Reports

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Diberville W/s (MS0240002) on EPA.gov.

4 of the top compounds applied across the surrounding county in USGS pesticide-use estimates appear on EPA drinking-water monitoring lists. See the agricultural pesticide-use section.

📊 EPA Safe Drinking Water · View source →

UCMR 5 PFAS monitoring: no reportable detections in available records

Available federal UCMR5 records for water systems mapped to ZIP code 39540 show no PFAS detections among the compounds tested, at the program's reporting levels.

The EPA Fifth Unregulated Contaminant Monitoring Rule (UCMR5) required community and non-transient non-community water systems serving 3,300 or more people to test for 29 PFAS compounds and lithium between 2023 and 2025. Systems with no detections at the federal minimum reporting level had no results at or above that reporting level.

📊 EPA UCMR5 · View source →
Environmental Hazards (11) HIGH
Home & Infrastructure (7) MODERATE

Area data suggest possible HVAC concerns - talk to a local expert.

Call (844) 439-2761

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Cost & Community (9) HIGH

CPSC product recall notices

These national notices are not matched to this ZIP code or water system.

View all recalls →

📊 CPSC · View source →

Protect Your Home in Diberville

Based on local data for ZIP 39540, these services may benefit homeowners in your area.

Based on local data for your area. Use the tools below to explore your options.

Home & Flood Insurance

The ZIP code for this report in Diberville has 688 FEMA flood claims on record. Standard homeowner policies don't cover flood damage - make sure you're protected.

Typical cost: Flood insurance: premiums vary by property and flood zone; request a quote

Check Your Flood Zone (Free)

FEMA flood map lookup - see if your property is in a flood zone

Free tip: Check your FEMA flood zone at msc.fema.gov (free lookup)

Roofing Inspection & Repair

Active weather alerts in Mississippi increase the risk of roof damage from hail and high winds. A professional inspection can identify vulnerabilities.

Typical cost: Roof inspection: typically $75–$300; repairs $300–$1,500

Estimate Your Home Insurance Needs

Service recommendations are based on public data for this ZIP code (FEMA, Census ACS, NWS). Actual needs vary by property. By calling, your information will be shared with an independent service provider. ZipCheckup may receive compensation. Cost estimates are approximate and vary by property, condition, and contractor.

Frequently Asked Questions

Is the tap water in 39540 safe to drink?

EPA SDWIS records 0 violations since 2021 across the water systems mapped to ZIP 39540 (primary system: Diberville W/s), including 0 health-based. The violation table above shows which system each record belongs to. ZipCheckup last updated this page in July 2026. The federal source release date is unavailable, so that month is not presented as source currency.

Where does 39540's water come from?

The recorded water source for Diberville W/s, a system mapped to ZIP code 39540, is Groundwater. This system serves approximately 12,721 people.

How does Diberville water compare to the national average?

Diberville's Home Safety Score ranks better than 93% of U.S. ZIP codes, and at or above 94% within Mississippi.

How can I get my water tested in Diberville?

If Diberville W/s supplies your home, contact it for its Consumer Confidence Report; otherwise contact the water utility that serves your address, or hire a certified lab for independent home water testing. The EPA recommends annual testing if you use a private well.

Is lead a concern in 39540 tap water?

The Lead and Copper Rule record selected for 39540 reports a 90th-percentile lead result of 0.0016 mg/L for a water system mapped to this ZIP (record date 2024-12-31). The EPA action level is 0.015 mg/L. This result is below the EPA action level; it does not show the lead level in each home.

What is the radon risk for 39540?

39540 is mapped to a county in EPA Radon Zone 3 (low county-level radon potential; EPA recommends testing every home), located in Harrison County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.

What does the NFIP claim history show for ZIP 39540?

FEMA records contain 688 flood insurance claims filed in ZIP code 39540; the recorded rated-zone value (the most frequent one if there are several claims) is X, which is claims evidence and may differ from the current FEMA map zone for a property. This is a substantial claim history, but claim count is not a count of distinct events or properties. Review FEMA's map for the specific property.

How to cite this page

APA ZipCheckup. (2026). Diberville, MS (39540) Home Safety: 100/100. https://zipcheckup.com/report/39540/
BibTeX
@misc{zipcheckup-report-39540,
  author = {{ZipCheckup}},
  title  = {{Diberville, MS (39540) Home Safety: 100/100}},
  year   = {2026},
  url    = {https://zipcheckup.com/report/39540/}
}

Page version: October 2026.

Nearby ZIP Code Reports

Water quality comparison for ZIP codes near 39540

ZIP Code City, State Distance Grade Violations
39530 Biloxi, MS 2.4 mi A 0
39534 Biloxi, MS 2.6 mi B 0
39533 Biloxi, MS 3.0 mi N/A 0
39531 Biloxi, MS 4.4 mi A 2
39566 Ocean Springs, MS 4.6 mi N/A 0
39532 Biloxi, MS 6.5 mi B 12
39564 Ocean Springs, MS 7.1 mi A 22
39507 Gulfport, MS 8.6 mi A 18
39502 Gulfport, MS 10.2 mi N/A 0
39505 Gulfport, MS 10.2 mi N/A 0

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2026 Rankings

ZIP 39540 scores in the top tier nationally.

Coverage: 14/17 risk factors Data sources →
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