Richmond County, New York
14 ZIP codes · Avg score 100/100 · Grade A · Updated
ZipCheckup grade for Richmond County: A.
No federal data flags a major home-safety concern for this ZIP.
In recent assessments, Richmond County's 14 ZIP codes record strong, consistent water safety outcomes.
How Richmond County Compares
How Richmond County Compares
Richmond County scores 16 points above the New York state average (84/100) and 27 points above the national average (73/100).
Data: ZipCheckup Home Safety Score model 4.0.0; EPA SDWIS, UCMR 5, EPA radon zones, EPA AirData Last verified:
ZIP Code Risk Map
Water Quality Map: Richmond County, New York
Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.
Key Risk Factors
Health risk index: 11.8 (asthma 10.2%, diabetes 11.9%)
Estimated additional annual cost per homeowner: $5,121, driven primarily by flood
68.7% of homes built before 1978 (lead paint era)
County Health Indicators vs National Average
Black markers indicate national averages. Source: CDC PLACES, Census ACS.
Infrastructure Overview
Modeled area-level indicator, not a failure probability. Sources: Census ACS housing age, EPA DWINS infrastructure needs, EPA SDWIS violations, and EPA lead indicators.
Compound Risk Breakdown
Estimated additional annual cost per homeowner: $5,121
Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).
Housing Age Distribution
183,524 housing units in Richmond County
Source: U.S. Census Bureau ACS B25034 (Year Structure Built).
Water Safety Affordability
How much it costs to fix water issues relative to home values in Richmond County
Remediation costs are relatively manageable for most homeowners in Richmond County, representing a small fraction of property value.
Remediation includes water filtration, lead abatement, radon mitigation, and flood protection where applicable. Source: Census ACS, EPA SDWIS.
Health Outcomes vs National Average
CDC PLACES data for Richmond County residents
Black markers = national averages. Red = above national avg. Green = below. Source: CDC PLACES, Census ACS.
Water systems serving Richmond County
1 community water system serving Richmond County.
- A
All ZIP Codes in Richmond County
14 ZIP codes tracked in Richmond County.
| # | ZIP Code | City | Safety Score | Grade | Violations | Home Value |
|---|---|---|---|---|---|---|
| 1 | 10301 | Staten Island | 100 | A | 0 | $657K |
| 2 | 10302 | Staten Island | 100 | A | 0 | $586K |
| 3 | 10303 | Staten Island | 100 | A | 0 | $458K |
| 4 | 10304 | Staten Island | 100 | A | 0 | $660K |
| 5 | 10305 | Staten Island | 100 | A | 0 | $627K |
| 6 | 10306 | Staten Island | 100 | A | 0 | $675K |
| 7 | 10307 | Staten Island | 100 | A | 0 | $799K |
| 8 | 10308 | Staten Island | 100 | A | 0 | $649K |
| 9 | 10309 | Staten Island | 100 | A | 0 | $746K |
| 10 | 10310 | Staten Island | 100 | A | 0 | $623K |
| 11 | 10311 | Staten Island | 100 | A | 0 | — |
| 12 | 10312 | Staten Island | 100 | A | 0 | $699K |
| 13 | 10314 | Staten Island | 100 | A | 0 | $666K |
| 14 | 10313 | Staten Island | — | — | — |
Recommended Buyer Guides for Richmond County
Designed to find the guide that fits the county, not the other way around - the system reads EPA detections, FEMA hazard layers, and CDC lead-exposure markers, then outputs the categories that resolve those specific risks for households here, with NSF-certified products surfaced when the matching contaminant appears in the local monitoring data.
- Best Lead Paint Test Kits — 68.7% of homes built before 1978
- Best Radon Test Kits — EPA Radon Zone 1 (highest risk) dominant in county
- Best Sump Pumps — Flood is the top compound risk factor
- Best Mold Test Kits — Flood-driven moisture and mold risk
Deep Dive Reports
Detailed analysis for Richmond County, New York
Overview
Richmond County in New York covers 14 tracked ZIP records with an average Home Safety Score of A (100/100) across 13 scored records.
The available EPA record reports 0 violations for 13 ZIP codes with a reported violation count.
← Back to New York Home Safety Profile
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- PFAS screening: EPA UCMR 5
- Radon zones: EPA Map of Radon Zones
- Air quality: EPA AirData annual AQI
- Home values: U.S. Census Bureau ACS (median estimates by ZCTA)
Reporting periods vary by source. Missing data is shown as unavailable, not as zero.