ZipCheckup grade for 48201: A.

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

Water Quality Report
A 92

Detroit, MI (48201) Home Safety: 92/100

EPA data for City of Detroit

0 recorded EPA violations (2021-2026)

EPA records for the water systems mapped to 48201 in Detroit, MI contain zero recorded violations for inclusive record years 2021 through 2026. This does not establish that every category was monitored or published, and it does not cover events outside that source window.

Data source: U.S. Environmental Protection Agency (EPA) SDWIS

Based on EPA Drinking Water FEMA Flood Data U.S. Census CDC Energy Information Admin. USGS Water Data & 9 more federal sources
Latest air quality, EPA records and weather alerts Current data temporarily unavailable
Current EPA violation data unavailable
Water records and current conditions
Current EPA violation data unavailable
Safety Score
A 92/100
Water Quality No violations
Lead Risk Moderate 0.0075 mg/L, 90th percentile, sample period ending 2025-12-31
NFIP Claim History Claim records 1 claim
Data confidence: High (direct measurement) Medium (sampled / sub-geography) Low (modeled / inferred) Methodology →

At a Glance

  • Water No drinking-water violations in EPA records since 2021.
  • Lead The reported 90th-percentile lead result of 0.0075 mg/L is below the EPA action level, but EPA's health goal for lead is zero; filtration is advisable.
  • Radon EPA Zone 3 - county-level radon potential, not evidence of a low home result.
  • Flood 1 cumulative NFIP claim record. Claim evidence is historical, not current map coverage.
Contaminant Summary
Evidence unavailable
Report data assembled: Jul 27, 2026 EPA water-system identity: source date or period is not present in ZipCheckup's accepted source record EPA violation history: more than two update cycles old Lead, copper and UCMR measurements: source date or period is not present in ZipCheckup's accepted source record Consumer Confidence Report: source date or period is not present in ZipCheckup's accepted source record AirNow observation: outside its expected update cycle
A
ZIP-level Home Safety model score: 92 / 100
Home Safety Score higher than 84% of ZIP codes nationwide
1
Water System
633,218
People Served
0
Health Violations (since 2021)
Surface water
Water Source
0.0075 mg/L
Reported Lead Result3.3× the national median for this measure
Zone 3
County Radon Potential · Low
$402K
Median Home Value124% above state median ($179K)

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Score Breakdown

Overall Home Safety Score: 92/100

This is the published model score. Component and domain values are shown independently; they are not added together on this page.

Canonical components

EPA water compliance
100/100
Observed
PFAS MCL screen
100/100
Observed
EPA radon zone
100/100
Observed
Annual EPA AirData AQI
75/100
Observed

Required domains

Drinking water
100/100
Indoor environment
100/100
Outdoor environment
75/100

Coverage: 4 of 4 components and 3 of 3 domains observed.

Model 4.0.0; series home-safety-v4-cross-vertical.

Safety & Health (7) MODERATE

Your Water System

ZIP code 48201 in Detroit, Michigan is mapped to the water system City of Detroit (EPA ID: MI0001800). This system provides water to approximately 633,218 people from surface water sources.

Other Water Quality Reports in Michigan

Nearby Water Quality Reports

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for City of Detroit (MI0001800) on EPA.gov.

4 of the top compounds applied across the surrounding county in USGS pesticide-use estimates appear on EPA drinking-water monitoring lists. See the agricultural pesticide-use section.

📊 EPA Safe Drinking Water · View source →

UCMR 5 PFAS monitoring: no reportable detections in available records

Available federal UCMR5 records for water systems mapped to ZIP code 48201 show no PFAS detections among the compounds tested, at the program's reporting levels.

The EPA Fifth Unregulated Contaminant Monitoring Rule (UCMR5) required community and non-transient non-community water systems serving 3,300 or more people to test for 29 PFAS compounds and lithium between 2023 and 2025. Systems with no detections at the federal minimum reporting level had no results at or above that reporting level.

📊 EPA UCMR5 · View source →
Environmental Hazards (11) HIGH
Home & Infrastructure (6) MODERATE

Possible home maintenance concerns - talk to a local expert.

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Cost & Community (8) HIGH

CPSC product recall notices

These national notices are not matched to this ZIP code or water system.

View all recalls →

📊 CPSC · View source →

Protect Your Home in Detroit

Based on local data for ZIP 48201, these services may benefit homeowners in your area.

Based on local data for your area. Use the tools below to explore your options.

Home & Flood Insurance

The ZIP code for this report in Detroit has 1 FEMA flood claim on record. Standard homeowner policies don't cover flood damage - make sure you're protected.

Typical cost: Flood insurance: premiums vary by property and flood zone; request a quote

Check Your Flood Zone (Free)

FEMA flood map lookup - see if your property is in a flood zone

Free tip: Check your FEMA flood zone at msc.fema.gov (free lookup)

Gutter Installation & Repair

The median home in 48201 was built around 1977. Aging gutters can cause foundation damage, basement flooding, and mold - a professional assessment can prevent costly repairs.

Typical cost: Gutter installation: typically $1,000–$2,500 for a standard home

Estimate Your Home Maintenance Costs

Window Replacement

The median build year of homes in Detroit is 1977; check the age and condition of your own windows. ENERGY STAR windows can save $101–$583/year on energy bills.

Typical cost: Window replacement: typically $300–$800 per window installed

Estimate Your Home Maintenance Costs

Roofing Inspection & Repair

Homes built around 1977 may be on their second or third roof. A professional inspection can catch damage before leaks start.

Typical cost: Roof inspection: typically $75–$300; repairs $300–$1,500

Estimate Your Home Insurance Needs

Service recommendations are based on public data for this ZIP code (FEMA, Census ACS, NWS). Actual needs vary by property. By calling, your information will be shared with an independent service provider. ZipCheckup may receive compensation. Cost estimates are approximate and vary by property, condition, and contractor.

Frequently Asked Questions

Is the tap water in 48201 safe to drink?

EPA SDWIS records 0 violations since 2021 across the water systems mapped to ZIP 48201 (primary system: City of Detroit), including 0 health-based. The violation table above shows which system each record belongs to. ZipCheckup last updated this page in July 2026. The federal source release date is unavailable, so that month is not presented as source currency.

Where does 48201's water come from?

The recorded water source for City of Detroit, a system mapped to ZIP code 48201, is Surface water. This system serves approximately 633,218 people.

How does Detroit water compare to the national average?

Detroit's Home Safety Score ranks better than 84% of U.S. ZIP codes, and at or above 65% within Michigan.

How can I get my water tested in Detroit?

If City of Detroit supplies your home, contact it for its Consumer Confidence Report; otherwise contact the water utility that serves your address, or hire a certified lab for independent home water testing. The EPA recommends annual testing if you use a private well.

Is lead a concern in 48201 tap water?

The Lead and Copper Rule record selected for 48201 reports a 90th-percentile lead result of 0.0075 mg/L for a water system mapped to this ZIP (record date 2025-12-31). The EPA action level is 0.015 mg/L. This result is below the EPA action level; it does not show the lead level in each home.

What is the radon risk for 48201?

48201 is mapped to a county in EPA Radon Zone 3 (low county-level radon potential; EPA recommends testing every home), located in Wayne County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.

What does the NFIP claim history show for ZIP 48201?

FEMA records contain 1 flood insurance claim filed in ZIP code 48201. Claim records do not establish current property risk. Review FEMA's map for the specific property.

How to cite this page

APA ZipCheckup. (2026). Detroit, MI (48201) Home Safety: 92/100. https://zipcheckup.com/report/48201/
BibTeX 
@misc{zipcheckup-report-48201,
  author = {{ZipCheckup}},
  title  = {{Detroit, MI (48201) Home Safety: 92/100}},
  year   = {2026},
  url    = {https://zipcheckup.com/report/48201/}
}

Page version: October 2026.

Nearby ZIP Code Reports

Water quality comparison for ZIP codes near 48201

ZIP Code City, State Distance Grade Violations
48226 Detroit, MI 1.2 mi A 0
48231 Detroit, MI 1.3 mi N/A 0
48232 Detroit, MI 1.3 mi N/A 0
48243 Detroit, MI 1.3 mi N/A 0
48255 Detroit, MI 1.3 mi N/A 0
48264 Detroit, MI 1.3 mi N/A 0
48267 Detroit, MI 1.3 mi N/A 0
48268 Detroit, MI 1.3 mi N/A 0
48269 Detroit, MI 1.3 mi N/A 0
48272 Detroit, MI 1.3 mi N/A 0

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2026 Rankings

ZIP 48201 scores in the top tier nationally.

Coverage: 15/17 risk factors Data sources →
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