Photo: Jeffrey Beall · CC BY 4.0In New Castle, the kinds of crime the grade counts rose 60% per resident from 2023 to 2025
Taking everything together, New Castle scores B+ (#18 of 87 graded towns in Colorado): less crime per resident than 68% of U.S. towns, measured on crimes its police reported between 2023 and 2025. Add to that, in a usual year, 1.4 violent crimes and 6.1 incidents of property crime are logged per 1,000 inhabitants; in the rest of Colorado, 5.6 and 31.1.
Crimes reported to the FBI per 1,000 residents a year, 2023–2025. “Rest of CO” is every other Colorado city and town in the FBI’s tables; the U.S. figure is the FBI’s national estimate as published, averaged over the three years. The FBI publishes no national homicide or robbery rate in our data, so those compare with all U.S. cities and towns in its tables.
What stands out about safety in New Castle
Reported crime is rising
Crime reported per resident rose from 2023 to 2025 by more than ordinary year-to-year swings, on the grade’s own score. Trend ↓
Written from the FBI data on this page. Figures are crimes reported to police, not convictions.
What’s behind New Castle’s grade
Property crimes plus four times violent crimes reported to the FBI per resident, 2023–2025, on a national curve. Both violent and property crime are lower than in most U.S. towns; property crime is the stronger of the two.
Reported crime per resident, 2023 to 2025
Show as a table
| Year | New Castle property | Rest of Colorado property | New Castle violent | Rest of Colorado violent |
|---|---|---|---|---|
| 2023 | 5.0 | 35.4 | 0.6 | 5.9 |
| 2024 | 6.8 | 31.7 | 1.2 | 5.8 |
| 2025 | 6.5 | 26.1 | 2.5 | 5.0 |
Crimes per 1,000 residents
Reported crime per resident rose from 2023 to 2025, by more than ordinary year-to-year swings. Per 1,000 residents, 2023–2025, against the rest of Colorado.
Violent crime, by year and by type
Show as a table
| Year | New Castle | Rest of Colorado | U.S. (FBI national estimate) |
|---|---|---|---|
| 2023 | 0.6 | 5.9 | 3.9 |
| 2024 | 1.2 | 5.8 | 3.6 |
| 2025 | 2.5 | 5.0 | 3.3 |
Violent crimes per 1,000 residents
By type 2023–2025, counts
New Castle’s police reported 21 violent crimes to the FBI over 2023–2025, about 1.4 per 1,000 residents a year, against 5.6 in the rest of Colorado and the FBI’s national estimate of 3.6.
Crime in New Castle per 1,000 residents
Violent crime per 1,000 residents, 2025
Property crime per 1,000 residents, 2025
Crimes reported to police in 2025 per resident; one person can be the victim of more than one, and some reports involve visitors.
And about 3 violent crimes, in 2025. Below are 1,000 dots, one per resident; each colored dot is one reported crime.
44 crimes reported in 2025
2025 offenses reported
Offenses reported to police, not convictions. FBI Uniform Crime Reporting. The last row is counted outside the property total.
12 violent and 32 property, as reported to the FBI by New Castle’s police.
No one died in a crash on New Castle’s roads in 2019–2023
That is about what is typical for Colorado towns of 2,500–5,000 people: at their median rate (0.0 deaths per 100,000 residents a year), a town of New Castle’s size would see about 0 in five years. With numbers this small, a death or two either way changes the picture, so New Castle’s own rate (0.0) is context, not a ranking.
Deaths are counted where the crash happened, not where the people lived: a highway through town adds through-traffic deaths, and residents’ own risk on roads elsewhere isn’t here. Town rates sit below state and U.S. rates because a third of fatal crashes happen outside any town. Road safety is described here and is not part of the Safety Grade. Source: NHTSA Fatality Analysis Reporting System (FARS), 2019–2023.
New Castle and its neighbors
| Town | Grade | Violent | Property |
|---|---|---|---|
| New Castle | B+ | 1.4 | 6.1 |
Crimes reported to the FBI per 1,000 residents a year, 2023–2025.
Colorado towns of a similar size
| Town | Grade | Violent | Property |
|---|---|---|---|
| New Castle | B+ | 1.4 | 6.1 |
| Silverthorne | C+ | 1.0 | 20.0 |
| Manitou Springs | C | 2.6 | 15.6 |
| Breckenridge | C− | 2.7 | 27.7 |
| Edgewater | D− | 3.0 | 81.5 |
| Glendale | D− | 18.5 | 162.2 |
The five graded Colorado towns closest to New Castle’s population (4,896), by grade.
How reported crime compares across the town line. Tap a town to see its safety page.
What this data can and can’t tell you
- It’s reported crime. Only incidents reported to and recorded by police appear here. Many crimes are never reported to police.
- One number for all of New Castle. A town-wide rate doesn’t show where incidents happen, and that can differ a lot from one part of town to another.
- Visitors count too. Incidents involving people who work, shop or visit are counted against New Castle’s residents, which raises the per-resident rate.
- Whose population. Rates use the FBI’s population for the department (4,890 in 2025); our figure for New Castle is 4,896 (2025 Census estimate).
- Gaps are real gaps. A missing year means the department didn’t report a full year, not that nothing happened.
How the grade is calculated, for every town: How TownRatings grades safety →
Questions about safety in New Castle
Is New Castle, CO safe?
On crimes reported to the FBI in 2023–2025, New Castle reports less crime per resident than 68% of U.S. towns, a B+ Safety Grade and #18 of 87 in Colorado. Its police reported 1.4 violent crimes per 1,000 residents a year, against 5.6 in the rest of Colorado and the FBI’s national estimate of 3.6.
What is the crime rate in New Castle?
1.4 violent and 6.1 property crimes per 1,000 residents a year, 2023–2025, as reported to the FBI. The rest of Colorado reports 5.6 and 31.1; the FBI’s national estimate is 3.6 and 17.6.
Who polices New Castle?
New Castle’s own police department, which reports to the FBI as “New Castle”. Its figures are the ones on this page.
Heads-up board
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Please don’t name or describe individuals. In an emergency, call 911.
Neighbors looking out for each other in New Castle.
Crime: FBI Uniform Crime Reporting Program, Crime Data Explorer: offenses known to law enforcement by city, 2025, and state and national rates. Counts are crimes reported to police, not convictions. The Safety Grade is our own summary of that data, not an official rating. Road deaths: NHTSA Fatality Analysis Reporting System (FARS), 2019–2023. This isn’t an official statement of public safety. In an emergency, call 911.