Neighborhood Report Grade D

Riverdale, MD Neighborhood Water Quality - Clean Compliance

Name: Water Quality Data for Riverdale, Maryland
Creator: ZipCheckup
License: https://creativecommons.org/licenses/by/4.0/

2 ZIP codes · 0 EPA violations

Data source: EPA SDWIS Last verified: 2026-07-19

ZipCheckup compares 2 ZIP codes across Riverdale, MD. The area averages a grade D (47/100); 0 ZIP codes carry recorded EPA violations.

Water quality varies significantly across Riverdale, MD. We analyzed 2 ZIP codes to help you compare neighborhoods by water safety, lead risk, and EPA compliance.

City Overview: Grade D (47/100)

Grade	Neighborhoods	%
A	0	0%
B	0	0%
C	0	0%
D	2	100%
F	0	0%

Neighborhood Rankings

Every ZIP code in Riverdale ranked by Home Safety Score:

Rank	ZIP Code	Score	Grade	Violations	Lead Risk
1	20738	53	D	0	No data
2	20737	40	D	0	No data

How Neighborhoods Compare

Each ZIP code compared to county and state averages:

0 neighborhoods score better than county average
2 neighborhoods score worse than county average

Frequently Asked Questions

What is the safest neighborhood in Riverdale?

ZIP code 20738 has the highest safety score in Riverdale at 53/100 (grade D). Check the full report for details.

Is Riverdale water safe to drink?

Riverdale has an average water safety score of 47/100 (D). Water quality varies by neighborhood — no ZIP codes currently exceed EPA lead limits. Always check your specific ZIP code.

Data Sources

EPA SDWIS
U.S. Census Bureau

Updated daily.

How to cite this page

APA

ZipCheckup. (2026). Riverdale, MD Neighborhood Water Quality - Clean Compliance. https://zipcheckup.com/neighborhoods/md/riverdale/

BibTeX

@misc{zipcheckup-neighborhoods-md-riverdale,
  author = {{ZipCheckup}},
  title  = {{Riverdale, MD Neighborhood Water Quality - Clean Compliance}},
  year   = {2026},
  url    = {https://zipcheckup.com/neighborhoods/md/riverdale/}
}

Data as of July 2026.