2026 Rankings

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

Last updated: June 4, 2026

284 ZIP codes ranked by Smoke Risk #1: ZIP 03008 (Rockingham County, 2/100) — very_low
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 284 ZIP codes in New Hampshire with wildfire data, these have the lowest smoke risk.

Statistic Value
ZIP codes ranked 284
Avg smoke risk (top 100) 10/100

Top 100 ZIP Codes

Rank ZIP City Smoke Risk Risk Level County Fires (5yr)
1 03008 Rockingham County 2/100 very_low 0
2 34313 Cheshire County 3/100 very_low 0
3 03592 Pittsburg 6/100 very_low 4
4 03280 Washington 7/100 very_low 0
5 03601 Acworth 7/100 very_low 0
6 03603 Charlestown 7/100 very_low 0
7 03605 Lempster 7/100 very_low 0
8 03607 South Acworth 7/100 very_low 0
9 03743 Claremont 7/100 very_low 0
10 03745 Cornish 7/100 very_low 0
11 03746 Cornish Flat 7/100 very_low 0
12 03752 Goshen 7/100 very_low 0
13 03754 Guild 7/100 very_low 0
14 03773 Newport 7/100 very_low 0
15 03782 Sunapee 7/100 very_low 0
16 03221 Bradford 8/100 very_low 10
17 03242 Henniker 8/100 very_low 10
18 03255 Newbury 8/100 very_low 10
19 03272 South Newbury 8/100 very_low 10
20 03273 South Sutton 8/100 very_low 10
21 03278 Warner 8/100 very_low 10
22 03431 Keene 8/100 very_low 4
23 03435 Keene 8/100 very_low 4
24 03441 Ashuelot 8/100 very_low 4
25 03443 Chesterfield 8/100 very_low 4
26 03444 Dublin 8/100 very_low 4
27 03445 Sullivan 8/100 very_low 4
28 03446 Swanzey 8/100 very_low 4
29 03447 Fitzwilliam 8/100 very_low 4
30 03448 Gilsum 8/100 very_low 4
31 03450 Harrisville 8/100 very_low 4
32 03451 Hinsdale 8/100 very_low 4
33 03455 Marlborough 8/100 very_low 4
34 03456 Marlow 8/100 very_low 4
35 03457 Nelson 8/100 very_low 4
36 03462 Spofford 8/100 very_low 4
37 03464 Stoddard 8/100 very_low 4
38 03465 Troy 8/100 very_low 4
39 03466 West Chesterfield 8/100 very_low 4
40 03467 Westmoreland 8/100 very_low 4
41 03469 West Swanzey 8/100 very_low 4
42 03470 Winchester 8/100 very_low 4
43 03602 Alstead 8/100 very_low 4
44 03604 Drewsville 8/100 very_low 4
45 03608 Walpole 8/100 very_low 4
46 03609 North Walpole 8/100 very_low 4
47 03244 Hillsborough 9/100 very_low 8
48 03440 Antrim 9/100 very_low 8
49 03218 Barnstead 11/100 low 7
50 03220 Belmont 11/100 low 7
51 03225 Center Barnstead 11/100 low 7
52 03237 Gilmanton 11/100 low 7
53 03246 Laconia 11/100 low 7
54 03247 Laconia 11/100 low 7
55 03249 Gilford 11/100 low 7
56 03252 Lochmere 11/100 low 7
57 03253 Meredith 11/100 low 7
58 03256 New Hampton 11/100 low 7
59 03269 Sanbornton 11/100 low 7
60 03276 Tilton 11/100 low 7
61 03289 Winnisquam 11/100 low 7
62 03298 Tilton 11/100 low 7
63 03299 Tilton 11/100 low 7
64 03576 Colebrook 11/100 low 4
65 03579 Errol 11/100 low 4
66 03582 Groveton 11/100 low 4
67 03588 Milan 11/100 low 4
68 03589 Mount Washington 11/100 low 4
69 03590 North Stratford 11/100 low 4
70 03597 West Stewartstown 11/100 low 4
71 03809 Alton 11/100 low 7
72 03810 Alton Bay 11/100 low 7
73 03837 Gilmanton Iron Works 11/100 low 7
74 03032 Auburn 12/100 low 6
75 03036 Chester 12/100 low 6
76 03037 Deerfield 12/100 low 6
77 03038 Derry 12/100 low 6
78 03040 East Candia 12/100 low 6
79 03041 East Derry 12/100 low 6
80 03042 Epping 12/100 low 6
81 03044 Fremont 12/100 low 6
82 03053 Londonderry 12/100 low 6
83 03077 Raymond 12/100 low 6
84 03217 Ashland 12/100 low 8
85 03222 Bristol 12/100 low 8
86 03240 Grafton 12/100 low 8
87 03241 Hebron 12/100 low 8
88 03261 Northwood 12/100 low 6
89 03264 Plymouth 12/100 low 8
90 03266 Rumney 12/100 low 8
91 03282 Wentworth 12/100 low 8
92 03284 Springfield 12/100 low 0
93 03290 Nottingham 12/100 low 6
94 03291 West Nottingham 12/100 low 6
95 03741 Canaan 12/100 low 8
96 03748 Enfield 12/100 low 8
97 03749 Enfield Center 12/100 low 8
98 03750 Etna 12/100 low 8
99 03751 Georges Mills 12/100 low 0
100 03753 Grantham 12/100 low 0

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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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