2026 Rankings

Lowest Home Safety Scores in Oklahoma — 2026

Last updated: August 14, 2026

178 ZIP codes ranked by Safety Score #1: ZIP 74352 (Locust Grove, OK) - 50/100
Lead Violations Lowest Score Safest Flood Risk Energy Cost Radon PFAS Reliability EJ Index Homebuyer Risk CO & Gas Safest Gas Remediation Burden Unresolved Violations (by Utility) Water Equity (by Utility)

Out of 178 ZIP codes with data in Oklahoma, these are the lowest-ranked areas for safety score. See also: National Lowest Home Safety Scores in America | All Oklahoma Rankings

Statistic Value
ZIP codes ranked 178
Lowest value 50/100
Median value 89/100
State Oklahoma

100 Lowest-Ranked ZIP Codes

Rank ZIP Code City State Safety Score Safety Score
1 74352 Locust Grove OK 50/100 50/100
2 74365 Salina OK 50/100 50/100
3 74337 Chouteau OK 55/100 55/100
4 74361 Pryor OK 56/100 56/100
5 73025 Edmond OK 58/100 58/100
6 74011 Broken Arrow OK 67/100 67/100
7 74332 Big Cabin OK 67/100 67/100
8 74350 Langley OK 67/100 67/100
9 74366 Spavinaw OK 67/100 67/100
10 74435 Gore OK 67/100 67/100
11 74604 Ponca City OK 67/100 67/100
12 74936 Gans OK 67/100 67/100
13 74948 Muldrow OK 67/100 67/100
14 74955 Sallisaw OK 67/100 67/100
15 74012 Broken Arrow OK 68/100 68/100
16 74962 Vian OK 68/100 68/100
17 73034 Edmond OK 71/100 71/100
18 74330 Adair OK 71/100 71/100
19 73008 Bethany OK 72/100 72/100
20 73020 Choctaw OK 75/100 75/100
21 73045 Harrah OK 75/100 75/100
22 73049 Jones OK 75/100 75/100
23 73084 Spencer OK 75/100 75/100
24 73105 Oklahoma City OK 75/100 75/100
25 73111 Oklahoma City OK 75/100 75/100
26 73112 Oklahoma City OK 75/100 75/100
27 73114 Oklahoma City OK 75/100 75/100
28 73115 Oklahoma City OK 75/100 75/100
29 73116 Oklahoma City OK 75/100 75/100
30 73118 Oklahoma City OK 75/100 75/100
31 73120 Oklahoma City OK 75/100 75/100
32 73130 Oklahoma City OK 75/100 75/100
33 73131 Oklahoma City OK 75/100 75/100
34 73139 Oklahoma City OK 75/100 75/100
35 73141 Oklahoma City OK 75/100 75/100
36 74367 Strang OK 75/100 75/100
37 73160 Oklahoma City OK 77/100 77/100
38 74954 Roland OK 77/100 77/100
39 73110 Oklahoma City OK 78/100 78/100
40 73149 Oklahoma City OK 78/100 78/100
41 73010 Blanchard OK 83/100 83/100
42 73014 Calumet OK 83/100 83/100
43 73026 Norman OK 83/100 83/100
44 73036 El Reno OK 83/100 83/100
45 73068 Noble OK 83/100 83/100
46 73072 Norman OK 83/100 83/100
47 73078 Piedmont OK 83/100 83/100
48 73079 Pocasset OK 83/100 83/100
49 73080 Purcell OK 83/100 83/100
50 73093 Washington OK 83/100 83/100
51 73097 Wheatland OK 83/100 83/100
52 73099 Yukon OK 83/100 83/100
53 73127 Oklahoma City OK 83/100 83/100
54 73159 Oklahoma City OK 83/100 83/100
55 73169 Oklahoma City OK 83/100 83/100
56 73170 Oklahoma City OK 83/100 83/100
57 73179 Oklahoma City OK 83/100 83/100
58 73438 Healdton OK 83/100 83/100
59 73538 Elgin OK 83/100 83/100
60 74002 Barnsdall OK 83/100 83/100
61 74003 Bartlesville OK 83/100 83/100
62 74006 Bartlesville OK 83/100 83/100
63 74008 Bixby OK 83/100 83/100
64 74010 Bristow OK 83/100 83/100
65 74021 Collinsville OK 83/100 83/100
66 74029 Dewey OK 83/100 83/100
67 74056 Pawhuska OK 83/100 83/100
68 74066 Sapulpa OK 83/100 83/100
69 74070 Skiatook OK 83/100 83/100
70 74116 Tulsa OK 83/100 83/100
71 74343 Fairland OK 83/100 83/100
72 74354 Miami OK 83/100 83/100
73 74501 Mcalester OK 83/100 83/100
74 74565 Savanna OK 83/100 83/100
75 74946 Moffett OK 83/100 83/100
76 73541 Fletcher OK 84/100 84/100
77 73835 Camargo OK 84/100 84/100
78 73051 Lexington OK 85/100 85/100
79 73069 Norman OK 85/100 85/100
80 73071 Norman OK 85/100 85/100
81 74108 Tulsa OK 85/100 85/100
82 74134 Tulsa OK 85/100 85/100
83 74363 Quapaw OK 85/100 85/100
84 74370 Wyandotte OK 85/100 85/100
85 73117 Oklahoma City OK 87/100 87/100
86 73165 Oklahoma City OK 87/100 87/100
87 73401 Ardmore OK 87/100 87/100
88 74039 Kellyville OK 87/100 87/100
89 74631 Blackwell OK 87/100 87/100
90 73012 Edmond OK 89/100 89/100
91 73013 Edmond OK 89/100 89/100
92 73122 Oklahoma City OK 89/100 89/100
93 73132 Oklahoma City OK 89/100 89/100
94 73134 Oklahoma City OK 89/100 89/100
95 73142 Oklahoma City OK 89/100 89/100
96 73162 Oklahoma City OK 89/100 89/100
97 73453 Overbrook OK 89/100 89/100
98 73501 Lawton OK 89/100 89/100
99 73527 Cache OK 89/100 89/100
100 74061 Ramona OK 89/100 89/100

Methodology

Home Safety Score model 4.0.0 combines SDWIS identity plus accepted ECHO SDWA lifecycle-based water compliance, the UCMR 5 PFAS MCL screen, county-level EPA radon zone, and annual EPA AirData AQI across three equally weighted domains. Missing required evidence suppresses the score.

Data sources: EPA Safe Drinking Water Information System (SDWIS), FEMA National Flood Insurance Program, EPA radon zone maps, EIA electricity rates, and Consumer Confidence Reports. Last updated: 2026-08-14.

Frequently Asked Questions

What does a low Home Safety Score mean?

A score below 40 (grade F) means the four measured model components produced a low combined result. It does not claim that every property hazard was measured.

Can a ZIP code score change?

Yes. A later accepted release can change the score when any measured component changes. Every release identifies its score model and source periods.

Explore More Rankings

How this ranking is calculated, data sources, and limitations: Rankings Methodology →

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Disclaimer: Rankings are based on EPA, FEMA, and federal agency data. They reflect historical patterns and risk indicators, not necessarily current conditions. For the most current information, contact your local water utility or request a Consumer Confidence Report.

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