CITY REPORT MO

Hopkins, MO: High Radon Potential Area - Home Safety Score unavailable

1 ZIP code · 1 water system · Updated

Data: EPA SDWIS

1
ZIP Codes
1
Water Systems
0
ZIPs Linked to Systems with Violations
Zone 1
County Radon Potential (High)
$106K
Median Home Value
$500
Est. Remediation (0.5% of home value)

Hopkins Water: The Quick Version

  • Average of reported 90th-percentile lead results: 0.0014 mg/L.
  • Homes built before 1986: 79% - older plumbing may contain lead solder.
  • Estimated remediation: $500 per household.
  • Health risk index (ZipCheckup composite of CDC data): 12.92.

Water Systems Serving Hopkins

Public water system records for Hopkins, MO point to a single listed provider, drawn from 1 system in the federal data; its violation record appears below.

Overview

We track home safety data for 1 ZIP code in Hopkins, Missouri (population ~926), covering 1 community water system serving approximately 6,428 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

Hopkins water systems draw from: Surface water.

Lead & Copper

  • Average of reported 90th-percentile lead results: 0.0014 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 1.

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
64461 — Nodaway County Pwsd 1 6,428

All ZIP Codes in Hopkins

Data Sources

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

CDC Health Data for Hopkins

10.6%
Asthma (US: 9.8%)
10.6%
Diabetes (US: 10.4%)
19%
Poor Mental Health (US: 14.8%)

Source: CDC PLACES (County-level estimates). County health indicators are shown for context only and are not linked to this area's water records.

Compared to National Average

Asthma 10.6% ↑
Diabetes 10.6% ↑
Mental Health 19% ↑

Vertical line = national average. ■ Above national · ■ Below national

How Old Is Hopkins's Housing Stock?

1955
Median Build Year
79%
Built Before 1986
62%
Built Before 1970
Galvanized Steel or Copper
Likely Pipe Material

With 79% 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

Median construction year in Hopkins: 1955, set against the 1986 federal lead limits for new plumbing.

1955
Median Year Built
79%
Pre-1986 (lead solder era; lead paint banned 1978)
62%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (62%) 1970–1986 (17%) Post-1986 (21%)

Over half of homes in Hopkins were built before 1986, when federal law began restricting lead solder in drinking-water plumbing. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.

Source: U.S. Census Bureau ACS B25034.

Hopkins: Remediation Cost in Perspective

Compared with typical property prices, the remediation estimate for Hopkins is small in percentage terms - at or under one percent.

Median Home Value
$106,300
Est. Remediation
$500
Remediation as % of home value 0.5%

Estimated remediation costs in Hopkins can be compared with local home values. The $300–$800 estimated range can be set against the median property value; actual costs vary by home. Home values are 40% below the Missouri average.

Protecting Children from Lead in Hopkins

79%
Homes Built Before 1986
0.0014
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.

Frequently Asked Questions

Does Hopkins water have lead?
The average of the reported 90th-percentile lead results across the ZIP codes of Hopkins is 0.0014 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 Hopkins?
Our records map 1 water system to 1 ZIP code in Hopkins. The related population figure in our data is approximately 926 people; it is not a count of people served citywide.
How much does it cost to fix water issues in Hopkins?
Estimated remediation cost per household in Hopkins: $500; modeled range $300 to $800. Estimated costs may include filtration, pipe replacement, radon mitigation, or flood protection where applicable.
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How to cite this page

APA ZipCheckup. (2026). Hopkins, MO: High Radon Potential Area - Home Safety Score unavailable. https://zipcheckup.com/cities/mo/hopkins/
BibTeX
@misc{zipcheckup-cities-mo-hopkins,
  author = {{ZipCheckup}},
  title  = {{Hopkins, MO: High Radon Potential Area - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/mo/hopkins/}
}

Page version: October 2026.

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