2026 Rankings

Worst CO & Gas Risk ZIP Codes in Florida — 2026

Last updated: June 4, 2026

963 ZIP codes ranked by Gas Risk Score #1: ZIP 32102 (Astor, FL) — 16/100

Out of 963 ZIP codes with data in Florida, these are the highest-ranked areas for gas risk score. See also: National ZIP Codes with Worst CO & Gas Safety Risk | All Florida Rankings

Statistic Value
ZIP codes ranked 963
Highest value 16/100
Median value 1/100
State Florida

Top 100 Worst ZIP Codes

Rank ZIP Code City State Gas Risk Score Safety Score
1 32102 Astor FL 16/100 75/100
2 32158 Lady Lake FL 16/100 99/100
3 32159 Lady Lake FL 16/100 90/100
4 32702 Altoona FL 16/100 94/100
5 32726 Eustis FL 16/100 86/100
6 32727 Eustis FL 16/100 95/100
7 32735 Grand Island FL 16/100 91/100
8 32736 Eustis FL 16/100 86/100
9 32756 Mount Dora FL 16/100 94/100
10 32757 Mount Dora FL 16/100 86/100
11 32767 Paisley FL 16/100 91/100
12 32776 Sorrento FL 16/100 85/100
13 32778 Tavares FL 16/100 80/100
14 32784 Umatilla FL 16/100 90/100
15 34705 Astatula FL 16/100 86/100
16 34711 Clermont FL 16/100 73/100
17 34712 Clermont FL 16/100 84/100
18 34713 Clermont FL 16/100 84/100
19 34714 Clermont FL 16/100 83/100
20 34715 Clermont FL 16/100 83/100
21 34729 Ferndale FL 16/100 66/100
22 34731 Fruitland Park FL 16/100 81/100
23 34736 Groveland FL 16/100 89/100
24 34737 Howey In The Hills FL 16/100 90/100
25 34748 Leesburg FL 16/100 90/100
26 34749 Leesburg FL 16/100 99/100
27 34753 Mascotte FL 16/100 95/100
28 34755 Minneola FL 16/100 91/100
29 34756 Montverde FL 16/100 81/100
30 34762 Okahumpka FL 16/100 66/100
31 34788 Leesburg FL 16/100 95/100
32 34789 Leesburg FL 16/100 99/100
33 34797 Yalaha FL 16/100 93/100
34 03957 Lee County FL 13/100
35 32059 Lee FL 13/100 78/100
36 32341 Madison FL 13/100 88/100
37 33341 Lee County FL 13/100
38 33391 Lee County FL 13/100
39 33550 Mango FL 13/100 95/100
40 33724 Lee County FL 13/100
41 33808 Lee County FL 13/100
42 33900 Fort Myers FL 13/100 92/100
43 33901 Fort Myers FL 13/100 74/100
44 33902 Fort Myers FL 13/100 84/100
45 33903 North Fort Myers FL 13/100 62/100
46 33904 Cape Coral FL 13/100 74/100
47 33905 Fort Myers FL 13/100 69/100
48 33906 Fort Myers FL 13/100 92/100
49 33907 Fort Myers FL 13/100 79/100
50 33908 Fort Myers FL 13/100 69/100
51 33909 Cape Coral FL 13/100 89/100
52 33910 Cape Coral FL 13/100 94/100
53 33911 Fort Myers FL 13/100 92/100
54 33912 Fort Myers FL 13/100 79/100
55 33913 Fort Myers FL 13/100 84/100
56 33914 Cape Coral FL 13/100 74/100
57 33915 Cape Coral FL 13/100 98/100
58 33916 Fort Myers FL 13/100 74/100
59 33917 North Fort Myers FL 13/100 62/100
60 33918 North Fort Myers FL 13/100 82/100
61 33919 Fort Myers FL 13/100 69/100
62 33920 Alva FL 13/100 58/100
63 33921 Boca Grande FL 13/100 78/100
64 33922 Bokeelia FL 13/100 80/100
65 33923 Lee County FL 13/100
66 33924 Captiva FL 13/100 75/100
67 33928 Estero FL 13/100 67/100
68 33931 Fort Myers Beach FL 13/100 75/100
69 33932 Fort Myers Beach FL 13/100 90/100
70 33936 Lehigh Acres FL 13/100 78/100
71 33945 Pineland FL 13/100 65/100
72 33956 Saint James City FL 13/100 50/100
73 33957 Sanibel FL 13/100 50/100
74 33959 Lee County FL 13/100
75 33965 Fort Myers FL 13/100 92/100
76 33966 Fort Myers FL 13/100 84/100
77 33967 Fort Myers FL 13/100 74/100
78 33970 Lehigh Acres FL 13/100 87/100
79 33971 Lehigh Acres FL 13/100 83/100
80 33972 Lehigh Acres FL 13/100 78/100
81 33973 Lehigh Acres FL 13/100 78/100
82 33974 Lehigh Acres FL 13/100 83/100
83 33976 Lehigh Acres FL 13/100 83/100
84 33990 Cape Coral FL 13/100 79/100
85 33991 Cape Coral FL 13/100 79/100
86 33993 Cape Coral FL 13/100 79/100
87 33994 Fort Myers FL 13/100 92/100
88 33999 Lee County FL 13/100
89 34133 Bonita Springs FL 13/100 94/100
90 34135 Bonita Springs FL 13/100 74/100
91 34136 Bonita Springs FL 13/100 98/100
92 33300 Palm Beach County FL 10/100
93 33400 Palm Beach County FL 10/100
94 33401 West Palm Beach FL 10/100 79/100
95 33402 West Palm Beach FL 10/100 89/100
96 33403 West Palm Beach FL 10/100 79/100
97 33404 West Palm Beach FL 10/100 74/100
98 33405 West Palm Beach FL 10/100 79/100
99 33406 West Palm Beach FL 10/100 79/100
100 33407 West Palm Beach FL 10/100 79/100

Methodology

Gas risk rankings use PHMSA gas distribution incident data (2004-2026), mapped to counties and ZIP codes. Risk scores (0-100) factor in total incidents, fatalities, and recency. Counties with more incidents, deaths, and recent events score highest. Data source: U.S. DOT Pipeline and Hazardous Materials Safety Administration.

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: 2026-06-04.

Frequently Asked Questions

What is a gas distribution incident?

Gas distribution incidents involve failures in the local natural gas pipeline network — the pipes that carry gas from main lines to homes and businesses. These can cause explosions, fires, carbon monoxide poisoning, and property damage. PHMSA tracks all reported incidents nationally.

How can I protect my home from CO and gas leaks?

Install CO detectors on every level of your home (CPSC recommendation). Have gas appliances inspected annually by a licensed technician. Know the signs of a gas leak: rotten egg smell, hissing near gas lines, dead vegetation near pipelines. If you smell gas, leave immediately and call 911.

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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