Data source: ZipCheckup Home Safety Score registry; EPA SDWIS; EPA radon; EPA AirNow

ZipCheckup compares 78 ZIP codes across Phoenix, AZ. The area averages a grade B (74/100); 43 ZIP codes carry recorded EPA violations.

Home-safety conditions vary across Phoenix, AZ. We compared 78 ZIP codes using the current versioned Home Safety Score. Water compliance remains one component alongside PFAS screening, radon, and annual air quality.

City Overview: Grade B (74/100)

Grade	Neighborhoods	%
A	0	0%
B	41	98%
C	1	2%
D	0	0%
F	0	0%

Neighborhood Rankings

Every ZIP code in Phoenix ranked by Home Safety Score:

Rank	ZIP Code	Score	Grade	Violations	Lead Risk
1	85003	74	B	3	0.0027 mg/L
2	85004	74	B	3	0.0027 mg/L
3	85006	74	B	3	0.0027 mg/L
4	85007	74	B	3	0.0027 mg/L
5	85008	74	B	3	0.0044 mg/L
6	85009	74	B	3	0.0027 mg/L
7	85012	74	B	3	0.0027 mg/L
8	85013	74	B	3	0.0027 mg/L
9	85014	74	B	3	0.0027 mg/L
10	85015	74	B	3	0.0027 mg/L
11	85016	74	B	3	0.0027 mg/L
12	85017	74	B	3	0.0027 mg/L
13	85019	74	B	3	0.0027 mg/L
14	85020	74	B	3	0.0027 mg/L
15	85021	74	B	3	0.0027 mg/L
16	85022	74	B	3	0.0027 mg/L
17	85023	74	B	3	0.0027 mg/L
18	85024	74	B	3	0.0027 mg/L
19	85028	74	B	3	0.0027 mg/L
20	85029	74	B	3	0.0027 mg/L
21	85031	74	B	3	0.0027 mg/L
22	85032	74	B	3	0.0027 mg/L
23	85033	74	B	3	0.0027 mg/L
24	85034	74	B	3	0.0027 mg/L
25	85035	74	B	3	0.0027 mg/L
26	85037	74	B	3	0.0027 mg/L
27	85040	74	B	3	0.0027 mg/L
28	85041	74	B	3	0.0027 mg/L
29	85042	74	B	3	0.0027 mg/L
30	85044	74	B	3	0.0044 mg/L
31	85045	74	B	3	0.0027 mg/L
32	85048	74	B	3	0.0027 mg/L
33	85051	74	B	3	0.0027 mg/L
34	85053	74	B	3	0.0027 mg/L
35	85054	74	B	3	0.0027 mg/L
36	85085	74	B	3	0.0027 mg/L
37	85018	73	B	8	0.0027 mg/L
38	85050	73	B	8	0.0027 mg/L
39	85027	72	B	7	0.0027 mg/L
40	85086	71	B	10	0.0027 mg/L
41	85083	70	B	10	0.0027 mg/L
42	85043	66	C	12	0.0027 mg/L
43	85001	—	—	—	No data
44	85002	—	—	—	No data
45	85005	—	—	—	No data
46	85010	—	—	—	No data
47	85011	—	—	—	No data
48	85025	—	—	—	No data
49	85026	—	—	3	0.0027 mg/L
50	85030	—	—	—	No data
51	85036	—	—	—	No data
52	85038	—	—	—	No data
53	85039	—	—	—	No data
54	85046	—	—	—	No data
55	85055	—	—	—	No data
56	85060	—	—	—	No data
57	85061	—	—	—	No data
58	85062	—	—	—	No data
59	85063	—	—	—	No data
60	85064	—	—	—	No data
61	85065	—	—	—	No data
62	85066	—	—	—	No data
63	85067	—	—	—	No data
64	85068	—	—	—	No data
65	85069	—	—	—	No data
66	85070	—	—	—	No data
67	85071	—	—	—	No data
68	85072	—	—	—	No data
69	85073	—	—	—	No data
70	85074	—	—	—	No data
71	85075	—	—	—	No data
72	85076	—	—	—	No data
73	85078	—	—	—	No data
74	85079	—	—	—	No data
75	85080	—	—	—	No data
76	85082	—	—	—	No data
77	85097	—	—	—	No data
78	85098	—	—	—	No data

How Neighborhoods Compare

Each ZIP code compared to county and state averages:

• 42 neighborhoods score better than county average
• 0 neighborhoods score worse than county average

EPA Violations

• 166 total violations across Phoenix
• 49 health-based violations
• 43 of 43 directly mapped ZIP records have violations
• 0 of 43 ZIP records with known lead status exceed the EPA action level

Top Contaminants

Contaminant	Violations	ZIPs
E. coli	49	43
Consumer Confidence Report Rule	45	43
Fecal Coliform	45	43
Chlorite	6	2
Stage 2 DBP Rule	5	3

Frequently Asked Questions

What is the safest neighborhood in Phoenix?

ZIP code 85003 has the highest safety score in Phoenix at 74/100 (grade B). Check the full report for details.

Is Phoenix water safe to drink?

The Home Safety Score is not a drinking-water grade. Across 43 directly mapped ZIP records, 166 EPA violations are recorded; 0 of 43 records with known lead status exceed the action level. Check the specific ZIP and serving system before drawing a property-level conclusion.

Related Pages

• Phoenix, AZ city page
• Arizona state rankings
• All Arizona alerts

Data Sources

• EPA SDWIS
• U.S. Census Bureau

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