Home Safety Water Safety Lead Risk PFAS Contamination Flood Risk Air Quality Mold Risk Wildfire Risk Earthquake Risk Infrastructure Risk CO & Gas Safety School Safety Superfund Proximity

2026 Rankings

York County, Maine Home Safety Rankings - 49 ZIPs

Name: York County, Maine Home Safety Rankings - 49 ZIPs
Creator: ZipCheckup
Published: 2026-10-15
License: https://creativecommons.org/licenses/by/4.0/

Explore rankings under Home Safety Score model 4.0.0. Only ZIPs with all four required inputs are ranked; missing evidence is not imputed or reweighted.

York County, Maine (Maine) includes 49 tracked ZIP codes and 19 mapped community water systems; confirm service for a specific address. Below are the water quality rankings for metro ZIPs with all required inputs.

Average Home Safety Grade: C (64/100)

Grade	ZIP Codes	%
A	0	0%
B	0	0%
C	14	88%
D	2	13%
F	0	0%

Top 10 ZIP Codes by Home Safety Score

Rank	ZIP	City	Score	Grade
1	03903	Eliot	67	C
2	03904	Kittery	67	C
3	03905	Kittery Point	67	C
4	03908	South Berwick	67	C
5	03909	York	67	C
6	04005	Biddeford	66	C
7	04043	Kennebunk	66	C
8	04049	Limington	66	C
9	04061	North Waterboro	66	C
10	04064	Old Orchard Beach	66	C

10 Riskiest ZIP Codes

Rank	ZIP	City	Score	Grade	Risk Factor
1	04083	Springvale	50	D	—
2	04073	Sanford	50	D	—
3	04085	Steep Falls	65	C	6 violations
4	04048	Limerick	65	C	6 violations
5	03901	Berwick	65	C	4 violations
6	04072	Saco	66	C	1 violation(s)
7	04064	Old Orchard Beach	66	C	1 violation(s)
8	04061	North Waterboro	66	C	1 violation(s)
9	04049	Limington	66	C	3 violation(s)
10	04043	Kennebunk	66	C	1 violation(s)

Most Common Contaminant Violations

Contaminant	Violations	ZIPs Affected
Surface Water Treatment Rule	9	9
Fecal Coliform	5	5
Total Trihalomethanes (TTHM)	4	3
Haloacetic Acids (HAA5)	4	3
Consumer Confidence Report Rule	4	4
Bromate	2	1
Chlorite	2	1
Stage 1 DBP Rule	2	2

Lead Risk

Average of reported 90th-percentile lead results: 0.0021 mg/L (below EPA action level)
0 of 29 ZIP codes with known status exceed EPA lead action level
25% of housing built before 1950
38% of housing built before 1970

Cities in This Metro

Biddeford, ME — 2 ZIP codes
Berwick, ME — 1 ZIP code
Cape Neddick, ME — 1 ZIP code
Eliot, ME — 1 ZIP code
Kittery, ME — 1 ZIP code
Kittery Point, ME — 1 ZIP code
North Berwick, ME — 1 ZIP code
Ogunquit, ME — 1 ZIP code
South Berwick, ME — 1 ZIP code
York, ME — 1 ZIP code
York Beach, ME — 1 ZIP code
York Harbor, ME — 1 ZIP code
Acton, ME — 1 ZIP code
Alfred, ME — 1 ZIP code
Bar Mills, ME — 1 ZIP code
Biddeford Pool, ME — 1 ZIP code
Cape Porpoise, ME — 1 ZIP code
Cornish, ME — 1 ZIP code
East Baldwin, ME — 1 ZIP code
Lebanon, ME — 1 ZIP code
East Parsonsfield, ME — 1 ZIP code
East Waterboro, ME — 1 ZIP code
Hiram, ME — 1 ZIP code
Hollis Center, ME — 1 ZIP code
Kennebunk, ME — 1 ZIP code
Kennebunkport, ME — 1 ZIP code
Parsonsfield, ME — 1 ZIP code
Limerick, ME — 1 ZIP code
Limington, ME — 1 ZIP code
Moody, ME — 1 ZIP code

...and 18 more cities

All 49 ZIP Codes Ranked

View complete ranking

Rank	ZIP	City	Score	Grade	Violations
1	03903	Eliot	67	C	0
2	03904	Kittery	67	C	0
3	03905	Kittery Point	67	C	0
4	03908	South Berwick	67	C	0
5	03909	York	67	C	0
6	04005	Biddeford	66	C	2
7	04043	Kennebunk	66	C	1
8	04049	Limington	66	C	3
9	04061	North Waterboro	66	C	1
10	04064	Old Orchard Beach	66	C	1
11	04072	Saco	66	C	1
12	03901	Berwick	65	C	4
13	04048	Limerick	65	C	6
14	04085	Steep Falls	65	C	6
15	04073	Sanford	50	D	0
16	04083	Springvale	50	D	0
17	03902	Cape Neddick	—	—	0
18	03906	North Berwick	—	—	23
19	03907	Ogunquit	—	—	1
20	03911	York Harbor	—	—	0
21	04001	Acton	—	—	—
22	04002	Alfred	—	—	0
23	04006	Biddeford Pool	—	—	2
24	04020	Cornish	—	—	0
25	04024	East Baldwin	—	—	—
26	04027	Lebanon	—	—	—
27	04030	East Waterboro	—	—	—
28	04041	Hiram	—	—	—
29	04042	Hollis Center	—	—	—
30	04046	Kennebunkport	—	—	1
31	04047	Parsonsfield	—	—	0
32	04056	Newfield	—	—	—
33	04063	Ocean Park	—	—	1
34	04068	Porter	—	—	—
35	04076	Shapleigh	—	—	—
36	04087	Waterboro	—	—	1
37	04090	Wells	—	—	1
38	04091	West Baldwin	—	—	—
39	04093	Buxton	—	—	—
40	04095	West Newfield	—	—	—
41	04417	Burlington	—	—	—
42	04455	Lee	—	—	—

Data Sources

Water quality: EPA SDWIS
Housing: U.S. Census Bureau American Community Survey
Flood: FEMA NFIP
Flood scope: historical NFIP claim records and claim-rated-zone evidence; this is not current property-map coverage.

Reporting periods vary by source; the page metadata identifies this materialization.

Methodology
Model 4.0.0 averages SDWIS water compliance and UCMR5 PFAS within drinking water, then averages drinking water, county radon, and annual AQI as three equal domains. All four inputs are required. Score methodology → · Rankings methodology →

Disclaimer: Scores are based on EPA SDWIS reported data and are not a guarantee of current water safety. Water quality can change. For the most current information, contact your local water utility or request a Consumer Confidence Report.

Explore More

By State

Contaminant Guides

Tools

How to cite this page

APA ZipCheckup. (2026). York County, Maine Home Safety Rankings - 49 ZIPs. https://zipcheckup.com/rankings/metro/york-maine/

BibTeX

@misc{zipcheckup-rankings-metro-york-maine,
  author = {{ZipCheckup}},
  title  = {{York County, Maine Home Safety Rankings - 49 ZIPs}},
  year   = {2026},
  url    = {https://zipcheckup.com/rankings/metro/york-maine/}
}

Page version: October 2026.

Get safety alerts

Free updates when EPA data changes for this area. No spam.

Unsubscribe anytime. Privacy Policy.