2026 Rankings

Worst ZIP Codes for Wildfire Smoke in New Hampshire ...

Last updated: June 4, 2026

284 ZIP codes ranked by Smoke Risk #1: ZIP 03215 (Waterville Valley, 22/100) — low

Out of 284 ZIP codes in New Hampshire with wildfire data, these have the highest smoke risk.

Statistic Value
ZIP codes ranked 284
Avg smoke risk (top 100) 16/100

Top 100 ZIP Codes

Rank ZIP City Smoke Risk Risk Level County Fires (5yr)
1 03215 Waterville Valley 22/100 low 8
2 03812 Bartlett 22/100 low 12
3 03838 Glen 22/100 low 12
4 03845 Intervale 22/100 low 12
5 03846 Jackson 22/100 low 12
6 03847 Kearsarge 22/100 low 12
7 03860 North Conway 22/100 low 12
8 03575 Bretton Woods 21/100 low 4
9 03595 Twin Mountain 21/100 low 4
10 03051 Hudson 19/100 low 8
11 03076 Pelham 19/100 low 8
12 03073 North Salem 17/100 low 6
13 03079 Salem 17/100 low 6
14 03087 Windham 17/100 low 6
15 03223 Campton 17/100 low 8
16 03227 Center Sandwich 17/100 low 12
17 03238 Glencliff 17/100 low 8
18 03245 Holderness 17/100 low 8
19 03251 Lincoln 17/100 low 8
20 03254 Moultonborough 17/100 low 12
21 03259 North Sandwich 17/100 low 12
22 03262 North Woodstock 17/100 low 8
23 03279 Warren 17/100 low 8
24 03285 Thornton 17/100 low 8
25 03293 Woodstock 17/100 low 8
26 03561 Littleton 17/100 low 8
27 03574 Bethlehem 17/100 low 8
28 03580 Franconia 17/100 low 8
29 03585 Lisbon 17/100 low 8
30 03586 Sugar Hill 17/100 low 8
31 03740 Bath 17/100 low 8
32 03811 Atkinson 17/100 low 6
33 03813 Center Conway 17/100 low 12
34 03814 Center Ossipee 17/100 low 12
35 03817 Chocorua 17/100 low 12
36 03818 Conway 17/100 low 12
37 03819 Danville 17/100 low 6
38 03826 East Hampstead 17/100 low 6
39 03827 East Kingston 17/100 low 6
40 03832 Eaton Center 17/100 low 12
41 03836 Freedom 17/100 low 12
42 03841 Hampstead 17/100 low 6
43 03842 Hampton 17/100 low 6
44 03844 Hampton Falls 17/100 low 6
45 03848 Kingston 17/100 low 6
46 03849 Madison 17/100 low 12
47 03850 Melvin Village 17/100 low 12
48 03858 Newton 17/100 low 6
49 03859 Newton Junction 17/100 low 6
50 03865 Plaistow 17/100 low 6
51 03874 Seabrook 17/100 low 6
52 03875 Silver Lake 17/100 low 12
53 03883 South Tamworth 17/100 low 12
54 03886 Tamworth 17/100 low 12
55 03890 West Ossipee 17/100 low 12
56 03897 Wonalancet 17/100 low 12
57 03226 Center Harbor 16/100 low 7
58 03570 Berlin 16/100 low 4
59 03581 Gorham 16/100 low 4
60 03583 Jefferson 16/100 low 4
61 03584 Lancaster 16/100 low 4
62 03593 Randolph 16/100 low 4
63 03598 Whitefield 16/100 low 4
64 03031 Amherst 14/100 low 8
65 03033 Brookline 14/100 low 8
66 03043 Francestown 14/100 low 8
67 03045 Goffstown 14/100 low 8
68 03047 Greenfield 14/100 low 8
69 03048 Greenville 14/100 low 8
70 03049 Hollis 14/100 low 8
71 03052 Litchfield 14/100 low 8
72 03054 Merrimack 14/100 low 8
73 03055 Milford 14/100 low 8
74 03057 Mont Vernon 14/100 low 8
75 03060 Nashua 14/100 low 8
76 03061 Nashua 14/100 low 8
77 03062 Nashua 14/100 low 8
78 03063 Nashua 14/100 low 8
79 03064 Nashua 14/100 low 8
80 03070 New Boston 14/100 low 8
81 03071 New Ipswich 14/100 low 8
82 03082 Lyndeborough 14/100 low 8
83 03084 Temple 14/100 low 8
84 03086 Wilton 14/100 low 8
85 03101 Manchester 14/100 low 8
86 03102 Manchester 14/100 low 8
87 03103 Manchester 14/100 low 8
88 03104 Manchester 14/100 low 8
89 03105 Manchester 14/100 low 8
90 03107 Manchester 14/100 low 8
91 03108 Manchester 14/100 low 8
92 03109 Manchester 14/100 low 8
93 03110 Bedford 14/100 low 8
94 03111 Manchester 14/100 low 8
95 03281 Weare 14/100 low 8
96 03442 Bennington 14/100 low 8
97 03449 Hancock 14/100 low 8
98 03458 Peterborough 14/100 low 8
99 03468 West Peterborough 14/100 low 8
100 03034 Candia 13/100 low 10

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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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