2026 Rankings

ZIP Codes With the Highest Gas Incident Scores…

Last updated: October 18, 2026

359 ZIP codes ranked by Gas Risk Score #1: ZIP 35005 (Adamsville, AL) - 12/100

Out of 359 ZIP codes with data in Alabama, these are the highest-ranked areas for gas risk score. See also: National ZIP Codes with Worst CO & Gas Safety Risk | All Alabama Rankings

Statistic Value
ZIP codes ranked 359
Highest value 12/100
Median value 5/100
State Alabama

Top 100 Worst ZIP Codes

Rank ZIP Code City State Gas Risk Score Safety Score
1 35005 Adamsville AL 12/100 74/100
2 35006 Adger AL 12/100 —
3 35020 Bessemer AL 12/100 55/100
4 35022 Bessemer AL 12/100 55/100
5 35023 Bessemer AL 12/100 51/100
6 35036 Brookside AL 12/100 —
7 35060 Docena AL 12/100 —
8 35061 Dolomite AL 12/100 71/100
9 35064 Fairfield AL 12/100 71/100
10 35068 Fultondale AL 12/100 74/100
11 35071 Gardendale AL 12/100 74/100
12 35073 Graysville AL 12/100 74/100
13 35091 Kimberly AL 12/100 74/100
14 35111 Mc Calla AL 12/100 47/100
15 35116 Morris AL 12/100 74/100
16 35117 Mount Olive AL 12/100 —
17 35118 Mulga AL 12/100 71/100
18 35126 Pinson AL 12/100 69/100
19 35127 Pleasant Grove AL 12/100 71/100
20 35173 Trussville AL 12/100 56/100
21 35180 Warrior AL 12/100 72/100
22 35181 Watson AL 12/100 —
23 35203 Birmingham AL 12/100 74/100
24 35204 Birmingham AL 12/100 74/100
25 35205 Birmingham AL 12/100 74/100
26 35206 Birmingham AL 12/100 74/100
27 35207 Birmingham AL 12/100 74/100
28 35208 Birmingham AL 12/100 71/100
29 35209 Birmingham AL 12/100 74/100
30 35210 Birmingham AL 12/100 57/100
31 35211 Birmingham AL 12/100 71/100
32 35212 Birmingham AL 12/100 74/100
33 35213 Birmingham AL 12/100 57/100
34 35215 Birmingham AL 12/100 74/100
35 35216 Birmingham AL 12/100 74/100
36 35217 Birmingham AL 12/100 74/100
37 35218 Birmingham AL 12/100 74/100
38 35221 Birmingham AL 12/100 71/100
39 35222 Birmingham AL 12/100 74/100
40 35223 Birmingham AL 12/100 74/100
41 35224 Birmingham AL 12/100 74/100
42 35226 Birmingham AL 12/100 71/100
43 35228 Birmingham AL 12/100 71/100
44 35229 Birmingham AL 12/100 —
45 35233 Birmingham AL 12/100 74/100
46 35234 Birmingham AL 12/100 74/100
47 35235 Birmingham AL 12/100 74/100
48 35243 Birmingham AL 12/100 74/100
49 35254 Birmingham AL 12/100 —
50 35062 Dora AL 10/100 —
51 35063 Empire AL 10/100 —
52 35130 Quinton AL 10/100 —
53 35148 Sumiton AL 10/100 —
54 35501 Jasper AL 10/100 —

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: 2026-10-18.

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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Home Safety 2026 CO and gas risk is shown separately from the Home Safety Score Infrastructure 2026 Have older gas lines checked by a qualified professional Air Quality 2026 Indoor air and combustion hazards
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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