Crime in New Castle, Delaware
Major crime in New Castle is 27% above the U.S. rate per resident: 12% higher for persons crimes and 30% higher for property crimes. Expected major crimes are down 7.8% from a year earlier.
Modeled estimates per resident, not counts of incidents. How we calculated this
Index: crimes per resident compared with the U.S., where 100 is the U.S. rate and 200 is twice it.
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Vandalism stands out most, at 2.2 times the U.S. rate
Expected crimes per year in New Castle for each type, and the index against the U.S. rate per resident.
Citywide indexWhere the middle half of residents live
Property crimes
Social disorder
How crime varies across New Castle
The middle half of New Castle residents live in neighborhoods with a major-crime index between 66 and 147; the typical (median) resident's is 145.
- 0–500.0%
- 50–10029.7%
- 100–20055.7%
- 200–40014.6%
- 400+0.0%
Share of residents by the index of their census block group, a neighborhood of roughly 600 to 3,000 people.
Highest on weekday daytimes
Major-crime index by time of week, against the U.S. rate for the same hours.
Major crime fell 7.8% in a year; across Delaware it fell 9.1%
Change in expected crimes, with Delaware as a whole in gray. The past year uses the reporting agencies' year-to-date FBI data; 2031 is the model's projection.
New Castle against U.S. places with 2,000 to 5,000 residents
259 of the 1,761 other places of this size have a higher major-crime index than New Castle; the middle of the group is 58. The 9 nearest in population:
Major-crime index per resident, U.S. = 100; residents in gray.
New Castle has a higher major-crime index than 6 of its 8 nearest neighbors
The 8 nearest cities and towns we cover, by major-crime index. The closest, Wilmington Manor (2 mi), is 34% below New Castle's rate.
Major-crime index per resident, U.S. = 100; distances between where residents live, in miles.
Questions about crime in New Castle
What are the most common crimes in New Castle?
By expected count, the most common persons and property crimes are other larceny (about 38 a year), shoplifting (about 28 a year) and aggravated assault (about 14 a year). Compared with the U.S., vandalism stands out most: 2.2 times the U.S. rate per resident.
How we calculated this
Each police agency's crimes, as reported to the FBI, are spread across the census block groups it serves using population, jobs, points of interest and, where available, local incident records. New Castle's figures add up its 5 block groups. The index compares crimes per resident with the U.S. rate.
- New Castle has no published incident records in our data, so its estimate relies on agency totals and neighborhood characteristics.
- 0.0% of residents live in block groups whose estimate has high confidence (80% interval within about 5x).
- Rates are per resident, so places where many people work or visit but few live, such as downtowns, airports and stadiums, can read high.
- Disorderly conduct and trespassing are modeled, because the FBI records them only through arrests.
- Residents: 4,956. Model updated Oct 20, 2026. Release 2026-2026-10-20-2
Full method and validation·Data sources
CrimeMetric. "Crime in New Castle, Delaware." Vorp Labs, model updated Oct 20, 2026. https://crimemetric.com/de/new-castle
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Major-crime index, U.S. = 100
- Wilmington Manor2 mi84
- Pennsville, NJ4 mi122
- Elsmere5 mi73
- Wilmington6 mi237
- Bear7 mi80
- Carneys Point, NJ7 mi45
- Penns Grove, NJ7 mi75
- Edgemoor7 mi127