CITY REPORT KY

Hickory, KY Home Safety: Home Safety Score unavailable

1 ZIP code · 5 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
5
Water Systems
0
ZIPs Linked to Systems with Violations
Zone 3
County Radon Potential (Low)
$148K
Median Home Value

Hickory Water: The Quick Version

  • Average of reported 90th-percentile lead results: 0.005 mg/L.
  • Homes built before 1986: 47% - older plumbing may contain lead solder.

Water Systems Serving Hickory

Sorted by reported population served, the top 3 of 5 public water systems mapped to Hickory, KY appear below, each with its own federal compliance record.

Overview

We track home safety data for 1 ZIP code in Hickory, Kentucky (population ~2,000), covering 5 community water systems serving approximately 73,190 people region-wide. The EPA snapshots used for this build directly map water systems to 1 of 1 ZIP codes.

The available EPA record reports 0 violations for 1 ZIP code with a reported violation count.

Water Sources

Hickory water systems draw from: Groundwater, Surface water.

Lead & Copper

  • Average of reported 90th-percentile lead results: 0.0050 mg/L (EPA action level: 0.015 mg/L)
  • 0 of 1 ZIP code with known status exceed the EPA lead action level

Radon Risk

1 of 1 ZIP records with known zones is in EPA Radon Zone 3.

The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.

Areas with No Violations

ZIP Code Safety Score System Population
42051 — Graves Company Water District - Hickory 4,069

All ZIP Codes in Hickory

Data Sources

Reporting periods vary by source. Missing data is shown as unavailable, not as zero.

How Old Is Hickory's Housing Stock?

1982
Median Build Year
47%
Built Before 1986
30%
Built Before 1970
Copper
Likely Pipe Material

With 47% of homes built before 1986, lead solder in plumbing is a potential concern. Federal law banned lead solder in drinking-water plumbing in 1986, but many older homes retain original plumbing.

Source: U.S. Census Bureau American Community Survey (ACS).

Housing Age Profile

Hickory's housing spans eras before and after 1986; its median build year is 1982.

1982
Median Year Built
47%
Pre-1986 (lead solder era; lead paint banned 1978)
30%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (30%) 1970–1986 (17%) Post-1986 (53%)

A significant portion of Hickory's housing stock predates 1970, so some homes may have older plumbing materials. Residents in older homes should consider water testing.

Source: U.S. Census Bureau ACS B25034.

Protecting Children from Lead in Hickory

47%
Homes Built Before 1986
0.005
mg/L average of reported water-system 90th-percentile lead results (the 0.015 action level applies to each system's result, not to this average)

Why children are most at risk: The CDC states that no safe blood lead level in children has been identified. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.

If you have young children or are pregnant, consider testing your home's water - especially if your home was built before 1986.

Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.

Historical Flood-Claim Evidence for Hickory

4
Total FEMA Flood Claims
$51,176
Avg Reported Sum With Payment Data
0%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Hickory contains 4 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $51,176. Among ZIP codes with claim records, 0% have an A- or V-family dominant rated zone recorded in those historical claims. This is not a complete current FEMA property-map inventory.

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.

Claim count does not establish current property risk. Check the exact address in FEMA's current map and obtain a property-specific insurance quote when relevant.

Source: historical FEMA National Flood Insurance Program (NFIP) claim records. No current FEMA property-map designation is asserted.

Frequently Asked Questions

Does Hickory water have lead?
The average of the reported 90th-percentile lead results across the ZIP codes of Hickory is 0.005 mg/L. The EPA action level of 0.015 mg/L applies to each water system's own 90th percentile, not to this average. EPA's health goal for lead is zero. Lead levels can vary by home - testing is recommended especially in older properties.
How many water systems serve Hickory?
Our records map 5 water systems to 1 ZIP code in Hickory. The related population figure in our data is approximately 2,000 people; it is not a count of people served citywide.
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How to cite this page

APA ZipCheckup. (2026). Hickory, KY Home Safety: Home Safety Score unavailable. https://zipcheckup.com/cities/ky/hickory/
BibTeX
@misc{zipcheckup-cities-ky-hickory,
  author = {{ZipCheckup}},
  title  = {{Hickory, KY Home Safety: Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/ky/hickory/}
}

Page version: October 2026.

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