Fatal crashes in Grafton County, New Hampshire
In 2024, 6 people died in 5 fatal crashes in Grafton County, New Hampshire, down from 13 in 2023. From 2015 to 2024 the county recorded 91 fatal crashes and 96 deaths, the 5th most of 10 counties in New Hampshire.
Deaths in Grafton County by year
| Year | Fatal crashes | Deaths |
|---|---|---|
| 2024 | 5 | 6 |
| 2023 | 12 | 13 |
| 2022 | 13 | 13 |
| 2021 | 10 | 12 |
| 2020 | 3 | 3 |
| 2019 | 9 | 9 |
| 2018 | 11 | 12 |
| 2017 | 5 | 5 |
| 2016 | 14 | 14 |
| 2015 | 9 | 9 |
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
The deadliest roads in Grafton County
I-93 had the most fatal crashes of any numbered road in Grafton County from 2015 to 2024: 21, with 22 deaths. The 4 roads listed held 43% of all fatal crashes in Grafton County from 2015 to 2024; 2 are interstates, 2 US routes. 77% of the county's fatal crashes were on an interstate, US or state route; the other 23% were on county roads and city streets. Routes are listed from 5 fatal crashes.
Littleton had 13% of the county's fatal crashes from 2015 to 2024, 12 of 91.
Cities NHTSA filed, with their fatal crashes from 2015 to 2024: Littleton 12, Lincoln 8, Enfield 6, Lebanon 5, Haverhill 5, Bethlehem 5. The city is not filed for crashes outside a city.
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
When fatal crashes happen in Grafton County
91 fatal crashes in Grafton County, New Hampshire from 2015 to 2024 have a known time, too few for any one weekday and time of day to stand out. The worst hour is 6 pm to 7 pm; the worst month is July.
| Midnight to 4 | 4 to 8 am | 8 to noon | Noon to 4 | 4 to 8 pm | 8 to midnight | |
|---|---|---|---|---|---|---|
| Sun | 0.0 percent, 0 fatal crashes | 0.0 percent, 0 fatal crashes | 4.4 percent, 4 fatal crashes | 1.1 percent, 1 fatal crash | 3.3 percent, 3 fatal crashes | 0.0 percent, 0 fatal crashes |
| Mon | 1.1 percent, 1 fatal crash | 2.2 percent, 2 fatal crashes | 3.3 percent, 3 fatal crashes | 2.2 percent, 2 fatal crashes | 2.2 percent, 2 fatal crashes | 1.1 percent, 1 fatal crash |
| Tue | 0.0 percent, 0 fatal crashes | 4.4 percent, 4 fatal crashes | 2.2 percent, 2 fatal crashes | 2.2 percent, 2 fatal crashes | 4.4 percent, 4 fatal crashes | 3.3 percent, 3 fatal crashes |
| Wed | 1.1 percent, 1 fatal crash | 4.4 percent, 4 fatal crashes | 3.3 percent, 3 fatal crashes | 3.3 percent, 3 fatal crashes | 2.2 percent, 2 fatal crashes | 2.2 percent, 2 fatal crashes |
| Thu | 1.1 percent, 1 fatal crash | 2.2 percent, 2 fatal crashes | 2.2 percent, 2 fatal crashes | 4.4 percent, 4 fatal crashes | 4.4 percent, 4 fatal crashes | 4.4 percent, 4 fatal crashes |
| Fri | 1.1 percent, 1 fatal crash | 1.1 percent, 1 fatal crash | 1.1 percent, 1 fatal crash | 2.2 percent, 2 fatal crashes | 1.1 percent, 1 fatal crash | 3.3 percent, 3 fatal crashes |
| Sat | 1.1 percent, 1 fatal crash | 1.1 percent, 1 fatal crash | 2.2 percent, 2 fatal crashes | 5.5 percent, 5 fatal crashes | 7.7 percent, 7 fatal crashes | 0.0 percent, 0 fatal crashes |
By hour
By month
- Jan3.3%
- Feb3.3%
- Mar6.6%
- Apr2.2%
- May5.5%
- Jun12.1%
- Jul14.3%
- Aug12.1%
- Sep14.3%
- Oct9.9%
- Nov11.0%
- Dec5.5%
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
What fatal crashes in Grafton County first hit
The first harmful event was a fixed object such as a tree, pole or barrier in 43%; a collision with another vehicle in 23%, a rollover in 17%, a pedestrian in 9.9%.
| First harmful event | Fatal crashes | Share |
|---|---|---|
| Fixed object (tree, pole, barrier, ditch) | 39 | 43% |
| Collision with another vehicle | 21 | 23% |
| Rollover | 15 | 17% |
| Pedestrian | 9 | 9.9% |
| Other | 7 | 7.7% |
| Cyclist | 0 | 0.0% |
| Parked vehicle | 0 | 0.0% |
| Not reported | 0 | 0.0% |
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
How fatal crashes in Grafton County compare with New Hampshire
The largest difference from New Hampshire: from 2015 to 2024, 87% of fatal crashes in Grafton County were on rural roads, against 53% across New Hampshire. Shares of fatal crashes from 2015 to 2024, against the share across all of New Hampshire. A share is only given over 20 crashes; above or below means more than chance would give on 91 crashes.
| Grafton | New Hampshire | ||
|---|---|---|---|
| On rural roads | 87% | 53% | above the New Hampshire share |
| At or near an intersection | 11% | 18% | about the same as the New Hampshire share |
| In the dark, road unlit | 23% | 25% | about the same as the New Hampshire share |
| A drinking driver | 32% | 33% | about the same as the New Hampshire share |
| Speeding | 36% | 40% | about the same as the New Hampshire share |
| A distracted driver (as recorded) | 7.7% | 6.7% | about the same as the New Hampshire share |
| Occupants killed unbelted | 72% | 69% | about the same as the New Hampshire share |
| Hit-and-run | 0.0% | 1.8% | about the same as the New Hampshire share |
| A motorcycle involved | 21% | 23% | about the same as the New Hampshire share |
| Pedestrians among the dead | 9.4% | 9.7% | about the same as the New Hampshire share |
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
Questions about fatal crashes in Grafton County, New Hampshire
- How many people died in car accidents in Grafton County in 2024?
- 6 people died in 5 fatal crashes in Grafton County, New Hampshire, in 2024, down from 13 in 2023. Source: NHTSA's Fatality Analysis Reporting System (FARS).
- What is the deadliest road in Grafton County?
- I-93 had the most fatal crashes of any numbered road in Grafton County from 2015 to 2024: 21, with 22 deaths.
- How many fatal crashes in Grafton County involved a drinking driver?
- 29 of 91 fatal crashes in Grafton County from 2015 to 2024 involved a driver NHTSA recorded as drinking, 32%, against 33% across New Hampshire.
Other counties in New Hampshire with a page
- Hillsborough County
- Rockingham County
- Merrimack County
- Strafford County
- Belknap County
- Carroll County
- Cheshire County
- Coos County
- Sullivan County
All fatal crashes in New Hampshire, with every county ranked.
Where the Grafton County numbers come from
Counted from NHTSA's Fatality Analysis Reporting System, 2024 Annual Report File: every fatal crash NHTSA filed in Grafton County (county code 9). A fatal crash is one in which someone died within 30 days. The rate per 100,000 uses the Census Bureau's population estimate for the county; it is the only figure here not counted from FARS. Totals from state highway departments and news reports can differ: they count from their own crash reports, often before every death within 30 days is known, while NHTSA's file is checked against death certificates and revised once a year. The full method.
Download every county with a page as CSV. Free to reuse with credit: “Fatal Crash Data, fatalcrashdata.com/fatal-crashes/new-hampshire/grafton-county/, from NHTSA FARS (2024 Annual Report File).”