CITY REPORT AR

Sherwood, AR Home Safety: Home Safety 92/100

1 ZIP code · 4 water systems · Updated

ZipCheckup grade for Sherwood: A.

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

Looking at federal compliance records for Sherwood, AR: the city earns a grade in the top two bands here, and each serving system's violation history can be reviewed individually for what lies behind it.

How Sherwood Compares

Sherwood92/100
Arkansas avg91/100
National avg73/100

Data: EPA SDWIS

1
ZIP Codes
4
Water Systems
0
ZIPs Linked to Systems with Violations
A · 92
Avg Safety Score
$189K
Median Home Value

Sherwood Water: The Quick Version

  • Average of reported 90th-percentile lead results: 0.0025 mg/L.
  • Homes built before 1986: 50% - older plumbing may contain lead solder.
  • Health risk index (ZipCheckup composite of CDC data): 13.91.

Water Systems Serving Sherwood

Multiple utilities show up for Sherwood, AR: 3 are listed here out of 4 tracked federally.

Overview

We track home safety data for 1 ZIP code in Sherwood, Arkansas (population ~33,393), covering 4 community water systems serving approximately 437,168 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.

Home Safety Score

Average Home Safety Score for Sherwood: A (92/100)

Model 4.0.0 uses four measured components across three equally weighted domains. If a required domain is unavailable, no score is published:

Factor What It Measures
Water Quality EPA violations and compliance history
PFAS MCL Screen UCMR 5 testing against the covered federal MCLs
Radon Risk EPA radon zone classification
Annual AQI EPA AirData county-year median with at least 90 observed days

Water Sources

Sherwood water systems draw from: Surface water.

Lead & Copper

  • Average of reported 90th-percentile lead results: 0.0025 mg/L (EPA action level: 0.015 mg/L)
  • 0 of 1 ZIP code with known status exceed the EPA lead action level

Areas with No Violations

ZIP Code Safety Score System Population
72120 A Central Arkansas Water 368,455

All ZIP Codes in Sherwood

Data Sources

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

CDC Health Data for Sherwood

10.3%
Asthma (US: 9.8%)
12.9%
Diabetes (US: 10.4%)
17.5%
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 10.3% ↑
Diabetes 12.9% ↑
Mental Health 17.5% ↑

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

How Old Is Sherwood's Housing Stock?

1983
Median Build Year
50%
Built Before 1986
17%
Built Before 1970
Copper
Likely Pipe Material

With 50% 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 Sherwood: 1983, set against the 1986 federal lead limits for new plumbing.

1983
Median Year Built
50%
Pre-1986 (lead solder era; lead paint banned 1978)
17%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (17%) 1970–1986 (33%) Post-1986 (50%)

Over half of homes in Sherwood 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.

Protecting Children from Lead in Sherwood

50%
Homes Built Before 1986
0.0025
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 Sherwood

244
Total FEMA Flood Claims
$19,101
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Sherwood contains 244 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $19,101. Among ZIP codes with claim records, 100% 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.

Deep Dive Reports

Detailed analysis for Sherwood, AR

Frequently Asked Questions

What does the Home Safety Score mean for Sherwood, AR?
Sherwood has an average Home Safety Score of 92/100 (Grade A) under ZipCheckup model 4.0.0, an area-level model that draws on EPA water compliance records, PFAS screening, EPA radon zones, and annual EPA air quality data; see the methodology page for how inputs and coverage are handled. The available EPA record reports no violations for ZIP codes with reported counts. Check individual ZIP code reports for component details.
Does Sherwood water have lead?
The average of the reported 90th-percentile lead results across the ZIP codes of Sherwood is 0.0025 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 does Sherwood compare to Arkansas average?
Sherwood has an average Home Safety Score of 92/100, which is at or above the Arkansas state average of 91/100 for the same model series.
How many water systems serve Sherwood?
Our records map 4 water systems to 1 ZIP code in Sherwood. The related population figure in our data is approximately 33,393 people; it is not a count of people served citywide.
Home → Cities → Arkansas → Sherwood, AR

How to cite this page

APA ZipCheckup. (2026). Sherwood, AR Home Safety: Home Safety 92/100. https://zipcheckup.com/cities/ar/sherwood/
BibTeX 
@misc{zipcheckup-cities-ar-sherwood,
  author = {{ZipCheckup}},
  title  = {{Sherwood, AR Home Safety: Home Safety 92/100}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/ar/sherwood/}
}

Page version: October 2026.

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