Most Dangerous Cities in Colorado

Top 46 most dangerous cities in Colorado ranked by highest violent crime rate per 100,000 residents. Includes cities with 10,000+ population.

FBI UCR Highest-Crime Snapshot: Colorado

Colorado's 46 highest-crime cities for 2024 range from Pueblo at the top with a violent crime rate of 1424.1/100K down to Fruita at 14.3/100K, all sitting above most US municipal averages. The list draws on FBI Uniform Crime Reporting (UCR) Program Table 8 submissions and restricts inclusion to cities of 10,000 residents or more so that per-capita rates reflect enough underlying offenses to be statistically meaningful. Across these 46 Colorado cities the average violent crime rate reaches 365.2 per 100,000 residents, a figure that typically exceeds the US national violent crime benchmark by a wide margin.

At the top of the ranking, Pueblo recorded 1,578 violent crimes and 5,476 property crimes against a reporting population of 110,805 in 2024. That produces a property crime rate of 4942 per 100,000 residents alongside the 1424.1/100K violent rate, with both Part I crime categories elevated compared to state and national benchmarks. The five most dangerous Colorado cities on this list are Pueblo, Denver, Aurora, Commerce City, Lakewood, each submitting Part I offense counts to the FBI UCR Program for 2024.

Elevated per-capita rates can reflect multiple factors beyond raw crime volume: small reporting populations amplify year-to-year rate volatility, transient or tourist populations dilute resident denominators, and municipal boundaries sometimes exclude higher-income suburbs that would otherwise balance the total. UCR figures also reflect offenses reported to and submitted by local law enforcement and can miss unreported crime entirely, so rankings measure visible, recorded crime rather than absolute community conditions. Readers comparing these cities with others across Colorado can use the A-F safety grades page or national rankings to contextualize how 2024 figures stack up against peers nationwide.

High-crime rankings draw attention, but they demand even more care than safest-cities lists. A city near the top of this table is not uniformly dangerous; offenses concentrate in particular places and times, and a citywide rate averages very different neighborhoods into one number. Cities with thorough police reporting can appear worse than places that record fewer incidents, which effectively penalizes transparency with a harsher-looking statistic. Population size matters too: a mid-sized city with a cluster of offenses can post a startling per-capita figure that a larger city would absorb. Use this ranking to ask why a rate is elevated and how it has changed over time, not to label an entire community, and always check the raw counts and the reporting agency before repeating a figure.

Highest Crime City
Pueblo
Highest Violent Rate
1424.1/100K
Avg. Violent Rate
365.2/100K
Cities Listed
46
# Grade City Population Violent Crime Rate Property Crime Rate
1 F Pueblo 110,805 1424.1/100K 4942/100K
2 F Denver 722,031 993/100K 4761.6/100K
3 F Aurora 397,852 947.8/100K 3103.9/100K
4 F Commerce City 70,170 790.9/100K 2871.6/100K
5 F Lakewood 155,868 787.2/100K 5093.4/100K
6 F Colorado Springs 491,474 715.6/100K 3448.8/100K
7 F Greeley 113,757 670.7/100K 3019.6/100K
8 F Englewood 34,496 655.1/100K 5252.8/100K
9 F Grand Junction 70,686 546.1/100K 3170.4/100K
10 D Fountain 28,037 481.5/100K 1893.9/100K
11 F Wheat Ridge 31,615 480.8/100K 4466.2/100K
12 D Brighton 43,231 471.9/100K 2519/100K
13 D Longmont 98,446 469.3/100K 2618.7/100K
14 D Lone Tree 13,992 436/100K 10977.7/100K
15 D Northglenn 38,210 431.8/100K 2577.9/100K
16 D Sterling 12,806 398.3/100K 2920.5/100K
17 D Greenwood Village 15,060 391.8/100K 6221.8/100K
18 C Evans 22,341 371.5/100K 1553.2/100K
19 C Steamboat Springs 13,606 323.4/100K 1264.1/100K
20 C Boulder 105,195 322.3/100K 2733/100K
21 C Loveland 80,374 314.8/100K 2018.1/100K
22 D Glenwood Springs 10,334 309.7/100K 4461/100K
23 C Westminster 114,310 303.6/100K 3540.4/100K
24 B Rifle 10,607 301.7/100K 1008.8/100K
25 C Arvada 120,456 285.6/100K 2478.9/100K
26 C Fort Morgan 11,567 285.3/100K 1979.8/100K
27 C Thornton 145,847 273.6/100K 2835.8/100K
28 C Fort Collins 170,509 272.7/100K 2155.3/100K
29 C Lafayette 30,442 272.6/100K 2680.5/100K
30 C Montrose 21,661 235.4/100K 2216/100K
31 C Littleton 44,076 213.3/100K 2518.4/100K
32 B Parker 64,088 209.1/100K 1647.7/100K
33 C Johnstown 20,284 177.5/100K 3056.6/100K
34 B Centennial 106,454 172.8/100K 1708.7/100K
35 B Broomfield 78,294 148.2/100K 1855.8/100K
36 B Monument 12,701 141.7/100K 1842.4/100K
37 A Firestone 19,282 140/100K 964.6/100K
38 B Louisville 20,136 129.1/100K 1787.8/100K
39 B Golden 20,193 123.8/100K 2387/100K
40 A Severance 11,997 116.7/100K 508.5/100K
41 A Frederick 18,791 85.1/100K 617.3/100K
42 A Timnath 11,404 52.6/100K 885.7/100K
43 A+ Windsor 43,050 46.5/100K 520.3/100K
44 A Castle Rock 84,098 35.7/100K 938.2/100K
45 A Erie 37,055 29.7/100K 896/100K
46 A+ Fruita 13,949 14.3/100K 767.1/100K

Top of the List, Colorado Cities with Highest Violent Rates

Jump into the top five Colorado cities from this list, or launch the compare tool for side-by-side jurisdiction benchmarking.

Frequently Asked Questions

What is the most dangerous city in Colorado?
Pueblo, CO has the highest violent crime rate among Colorado cities with 10,000+ population in this ranking, at 1424.1 per 100,000 residents for 2024, according to FBI Uniform Crime Reporting Program data.
What city in Colorado has the highest crime rate?
Pueblo ranks highest among Colorado cities with 10,000+ population on violent crime rate per 100,000 residents. The top 5 highest are Pueblo, Denver, Aurora, Commerce City, Lakewood. Smaller towns below the population threshold aren't included since low incident counts make their per-capita rates statistically unstable.

Methodology

Rankings are based on FBI Uniform Crime Reporting (UCR) Program data for 2024. The violent crime rate is calculated as the number of violent crimes (murder, rape, robbery, and aggravated assault) per 100,000 residents. Only cities in Colorado with a population of 10,000 or more are included. Cities that did not report crime data are excluded.

Source: FBI Crime in the United States, Table 8. Population figures cross-check against U.S. Census Bureau estimates where FBI populations are unavailable. Data reflects reported offenses and may not capture all criminal activity.