Population 100K+ · Ranked by Homicide Rate (Lowest) · Data updated 2025 (CDC/NCHS)

Safest Counties in America (Large Counties)

Among large counties (population 100,000+), these have the lowest homicide rates per 100,000 residents — lower rates indicate safer communities. Homicide rates are drawn from CDC/NCHS vital-statistics mortality data (a multi-year average, which stabilizes counts in smaller counties), compiled in the County Health Rankings 2025 release. The U.S. average is roughly 6.5 per 100,000.

Safest Counties in America (Large Counties)

Northeast Dominance in Safety

The Northeast corridor — New York, New Jersey, and New England — overwhelmingly leads the charge in public safety. Saratoga County, New York takes the top spot, with Morris County, New Jersey close behind at #2 and Rockingham County, New Hampshire at #3. This regional concentration suggests a blend of established community structures, robust local governance, and lower population mobility contributing to consistently low homicide rates across these large counties.

Utah's Unexpected Safety Oasis

While the Northeast's strong showing might be anticipated, Davis County, Utah stands out as a surprising entry at #5. Far from the East Coast clusters, Davis County demonstrates that strong community ties, a family-centric culture, and high civic engagement can translate directly into exceptional public safety in a rapidly growing area — and Utah County joins it inside the top 20.

Affordability and Safety: Not Always a Trade-off

While many top-ranked safe counties come with higher price tags, Oswego County, New York offers a compelling counter-narrative. One of the more affordable counties on the list, it still maintains an impressive safety record. This suggests low crime rates aren't exclusively tied to affluent areas, but can also thrive in communities where economic accessibility fosters stability and reduces the stressors often linked to crime.

# County BTI Score Safety Grade Homicide Rate Firearm Rate Injury Deaths Population
01 Saratoga County NY 76 A 0.7 3.4 47.3 238,284
02 Morris County NJ 46 A 0.7 2.5 46.3 514,528
03 Rockingham County NH 32 A 0.8 7.8 72.8 319,082
04 Kent County RI 63 A 0.9 3.7 95.2 171,456
05 Davis County UT 63 A 0.9 10.4 56.4 370,924
06 Livingston County MI 69 A 1.0 8.3 70.7 195,833
07 McHenry County IL 61 A 1.0 5.0 56.1 312,591
08 Butler County PA 39 A 1.0 9.6 82.4 197,254
09 Hampshire County MA 33 A 1.0 3.8 65.7 162,028
10 York County ME 30 A 1.0 11.0 105.9 216,731
11 Middlesex County MA 24 A 1.0 1.9 58.3 1,638,365
12 Delaware County OH 23 A 1.0 6.3 51.6 226,834
13 Sussex County NJ 64 A 1.1 5.9 67.6 145,807
14 Loudoun County VA 10 A 1.1 4.3 28.9 432,998
15 Utah County UT 70 A 1.2 9.1 48.5 705,400
16 Bergen County NJ 65 A 1.2 2.1 48.1 962,316
17 Penobscot County ME 61 A 1.2 13.1 121.6 154,710
18 Ocean County NJ 52 A 1.2 3.5 72.4 654,362
19 Norfolk County MA 29 A 1.2 2.2 63.1 730,082
20 Centre County PA 28 A 1.2 6.0 47.0 158,576
21 Cumberland County ME 20 A 1.2 7.5 92.9 308,827
22 Forsyth County GA 12 A 1.2 7.3 42.7 267,287
23 Arlington County VA 4 A 1.2 3.1 29.1 236,254
24 Ada County ID 91 A 1.3 13.1 67.1 518,935
25 Wright County MN 65 A 1.3 8.2 53.5 148,269
26 Medina County OH 51 A 1.3 8.8 68.6 183,660
27 Ottawa County MI 22 A 1.3 5.4 57.8 301,203
28 Scott County MN 20 A 1.3 5.4 55.5 154,557
29 Lower Connecticut River Valley Planning Region CT — A 1.3 5.7 — 175,822
30 Barnstable County MA 55 A 1.4 4.0 103.9 231,668
31 Johnson County IA 49 A 1.4 5.9 49.3 156,639
32 Strafford County NH 25 A 1.4 8.4 94.7 132,575
33 Wayne County OH 87 A 1.5 8.8 93.5 116,588
34 Marathon County WI 82 A 1.5 8.1 70.2 138,403
35 Monmouth County NJ 79 A 1.5 2.9 60.3 645,353
36 Hamilton County IN 58 A 1.5 8.2 44.7 365,056
37 Carroll County MD 39 A 1.5 7.1 88.1 175,321
38 Washington County MN 32 A 1.5 6.4 58.3 276,238
39 Dallas County IA 17 A 1.5 7.3 40.2 107,968
40 Kennebec County ME 11 A 1.5 11.5 105.6 126,808
41 Douglas County CO 5 A 1.5 8.7 57.4 377,150
42 Western Connecticut Planning Region CT — A 1.5 2.6 — 627,071
43 Oswego County NY 100 A 1.6 5.5 74.3 117,953
44 Walworth County WI 72 A 1.6 9.5 85.9 105,657
45 St. Clair County MI 68 A 1.6 11.3 96.1 160,221
46 Hillsborough County NH 35 A 1.6 9.8 88.2 426,378
47 Chittenden County VT 5 A 1.6 7.9 80.2 169,758
48 Sheboygan County WI 83 A 1.7 10.5 91.6 117,991
49 Waukesha County WI 81 A 1.7 7.4 91.0 411,762
50 Nassau County NY 70 A 1.7 2.3 46.3 1,389,591
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Counties ranked
Cite this ranking

BoomTownIndex, “Safest Counties in America (Large Counties).” Data: 2025 (CDC/NCHS). https://boomtownindex.com/rankings/safest-counties/

Free to reference with a link. See methodology →

Frequently Asked Questions

What is the safest county in America?

Among large U.S. counties (population 100,000+), Saratoga County, New York tops our 2026 ranking, which sorts counties by lowest homicide rate per 100,000 residents using CDC/NCHS vital statistics. Morris County, New Jersey and Rockingham County, New Hampshire round out the top three.

Which counties have the lowest crime rate?

This ranking measures safety by homicide rate — the most consistently reported violent-crime statistic across counties. The counties with the lowest rates cluster heavily in the Northeast (New York, New Jersey, New England) and the upper Midwest, with Davis County and Utah County, Utah as notable Western entries.

Is Nassau County, NY the safest county in America?

Nassau County, New York is one of the 50 safest large counties in America on our 2026 list — a strong result out of more than a thousand qualifying counties — but it is not #1. That distinction goes to Saratoga County, New York.

How is the safest-counties ranking calculated?

We rank all U.S. counties with a population of 100,000 or more by their homicide rate per 100,000 residents (lowest = safest), sourced from CDC/NCHS vital statistics via the annual County Health Rankings release. The full firearm-death and injury-death rates are shown alongside each county for context.

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