CITY REPORT MD

Warwick, MD Home Safety: 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 2
County Radon Potential (Moderate)
$386K
Median Home Value

Key Facts for Warwick Residents

  • Homes built before 1986: 45% - older plumbing may contain lead solder.
  • Health risk index (ZipCheckup composite of CDC data): 14.18.

Warwick's Water Providers

Here the list of water systems for Warwick, MD has a single entry, while the figure of 1 count every system federal data connect to the area's ZIP codes.

Overview

We track home safety data for 1 ZIP code in Warwick, Maryland, covering 1 community water system serving approximately 1,430 people. 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

Warwick water systems draw from: Groundwater.

Lead & Copper

  • Lead data: not yet available for Warwick
  • Lead action-level status: not available

Radon Risk

1 of 1 ZIP records with known zones is in EPA Radon Zone 2.

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
21912 — Town of Chesapeake City [formerly South] 673

All ZIP Codes in Warwick

Data Sources

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

Warwick Community Health Snapshot

10.5%
Asthma (US: 9.8%)
13.2%
Diabetes (US: 10.4%)
17.4%
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 10.5% ↑
Diabetes 13.2% ↑
Mental Health 17.4% ↑

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

Warwick Infrastructure Age

1980
Median Build Year
45%
Built Before 1986
34%
Built Before 1970
Copper
Likely Pipe Material

With 45% 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

For a household in Warwick, a certified lab test of tap water answers what the median build year of 1980 cannot.

1980
Median Year Built
45%
Pre-1986 (lead solder era; lead paint banned 1978)
34%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (34%) 1970–1986 (11%) Post-1986 (55%)

A significant portion of Warwick'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.

Warwick: Lead Risk & Vulnerable Populations

45%
Homes Built Before 1986

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

How many water systems serve Warwick?
Our records map 1 water system to 1 ZIP code in Warwick. The related population figure in our data is approximately 1,430 people; it is not a count of people served citywide.
Home → Cities → Maryland → Warwick, MD

How to cite this page

APA ZipCheckup. (2026). Warwick, MD Home Safety: Home Safety Score unavailable. https://zipcheckup.com/cities/md/warwick/
BibTeX
@misc{zipcheckup-cities-md-warwick,
  author = {{ZipCheckup}},
  title  = {{Warwick, MD Home Safety: Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/md/warwick/}
}

Page version: October 2026.

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