Hickman County, Kentucky
1 ZIP code · Avg score 99/100 · Grade A · Updated 2026-06-03
Within Hickman County, all 1 tracked ZIP code show above-average drinking water safety — violations are infrequent and typically minor.
How Hickman County Compares
How Hickman County Compares
Hickman County scores 38 points above the Kentucky state average (61/100) and 31 points above the national average (68/100).
Data: EPA SDWIS Last verified: 2026-06-03
Key Risk Factors
Estimated additional annual cost per homeowner: $420, driven primarily by energy_code_gap
Infrastructure: 0.37% avg pipe failure probability
53% of homes built before 1978 (lead paint era)
Infrastructure Overview
Sources: Census ACS (housing age), EPA SDWIS (infrastructure risk model), state bridge inspection data.
Compound Risk Breakdown
Estimated additional annual cost per homeowner: $420
Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).
Housing Age Distribution
110 housing units in Hickman County
Source: U.S. Census Bureau ACS B25034 (Year Structure Built).
All ZIP Codes in Hickman County
1 ZIP code tracked in Hickman County.
| # | ZIP Code | City | Safety Score | Grade | Violations | Home Value |
|---|---|---|---|---|---|---|
| 1 | 42032 | Columbus | 99 | A | 1 | $71K |
Recommended Buyer Guides for Hickman County
Retailer arrangements don't shape what appears here — the selection logic is independent, filtered against EPA detections and the federal hazard data on file for this county.
- Best Lead Paint Test Kits — 53% of homes built before 1978
Overview
Hickman County in Kentucky covers 1 ZIP code with an average Home Safety Score of A (99/100).
1 of 1 ZIP code have recorded EPA violations. All violations are monitoring/reporting type.
← Back to Kentucky water quality report
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Home values: U.S. Census Bureau ACS (median estimates by ZCTA)
Updated daily.