New London, CT has a B safety grade (68/100) with a violent crime rate of 201 per 100,000, 43% below the national average.
FBI UCR 2024 · per-capita rates · mid-size city
New London (27,848 people) sits in the mid-size municipal band. This page opens with per-100,000 FBI UCR rates, then CT and national benchmarks.
Data updated 2026-08-24
New London, CT carries a PlainCrime B safety grade with violent crime 43% below the U.S. average
According to the FBI Uniform Crime Reporting (UCR) Program for 2024, New London, CT shows violent crime at 201.1 per 100,000 residents and property crime at 1,393.3 per 100,000. Violent crime runs 43% below the U.S. average. PlainCrime assigns grade B from those rates. Figures are voluntary agency submissions joined to population denominators; incomplete coverage can move the number.
Position in the state cohort
At 201.1 reported violent offenses per 100,000 residents in 2024, New London ranks 10 of 94 — above 84 of the 93 other Connecticut cities whose 2024 submission passes this site’s completeness test. That is +245.9% against the cohort median of 58.1. Cities that did not report, or that reported implausibly low totals, are excluded from this cohort rather than counted as low-crime.
Comparable rate records
The nearest comparable 2024 records to New London's 201.1 violent-crime rate per 100,000 are Norwich (205.9), Groton (193.9), Willimantic (174.0), Enfield (162.3). These are same-year agency submissions that pass the same completeness screen, not a claim that the cities have identical conditions. They make the cohort position above checkable against named records instead of a generic state average.
2020–2024 direction
Across 5 comparable reporting years, the rate moved from 268.9 per 100,000 in 2020 to 201.1 in 2024 (-25.2%). The highest observed value was 298.5 in 2021 and the lowest 201.1 in 2024. Years whose submission failed the completeness test are left out of this comparison rather than plotted as change.
Offense mix
Violent offenses are 12.6% of the 444 Part I offenses reported in New London for 2024, against a median of 4.7% across comparable Connecticut cities — a gap of 7.9 points. Offense mix is shaped by which agencies report and how incidents are classified as well as by the underlying offenses, so it describes the reported record rather than a settled difference in conditions.
Property counts dominate New London's FBI UCR Table 8 municipal row. Per-100,000 rates use the reporting-year population on that row; cities that fail the completeness test stay out of rate rankings. A citywide figure rarely describes any single neighbourhood inside the municipal boundary.
Mid-size municipal totals above are reported offenses, not safety advice for any single block. Reporting completeness still varies by year and agency.
Across 5.6 Census sq mi, New London logged 69.2 property and 10 violent offenses per square mile in 2024.
New London's 2024 book concentrates in larceny-theft (64% of 444 offenses; mix index 4,416).
Violent offenses are only 13% of the municipal total - a property-led book.
New London offense mix (2024)
Density uses Census Gazetteer land area (5.6 sq mi); mix index is HHI x 10,000 on the offense-type shares above. Distinct from the per-100K rates in the hero.
| Offense | Count | Rate /100K |
|---|---|---|
| Property Crime | 388 | 1393.3 |
| Larceny-Theft | 283 | 1016.2 |
| Motor Vehicle Theft | 58 | 208.3 |
| Burglary | 47 | 168.8 |
| Arson | 0 | 0 |
| Violent Crime | 56 | 201.1 |
| Aggravated Assault | 34 | 122.1 |
| Robbery | 12 | 43.1 |
| Rape | 10 | 35.9 |
| Murder | 0 | 0 |
Lead series · fell across 5 comparable years · FBI UCR
Secondary series · fell · 2020-2024 · FBI UCR
| Year | Coverage | Population | Violent Rate | Property Rate |
|---|---|---|---|---|
| 2020 | Comparable | 26,776 | 268.9 | 1957 |
| 2021 | Comparable | 26,797 | 298.5 | 1903.2 |
| 2022 | Comparable | 27,667 | 245.8 | 1745.8 |
| 2023 | Comparable | 28,317 | 208.4 | 1416.1 |
| 2024 | Comparable | 27,848 | 201.1 | 1393.3 |
New London Police Department filed the 2024 UCR row behind New London's 444 reported offenses (5-year span 2020-2024).
This agency reports via NIBRS, the incident-based system that captures more detail per offense (multiple crimes per incident, victim/offender data) than the older summary counts.
Crime rates read differently at different scales, so these are the Connecticut cities closest to New London in population. Their populations run from 26,852 to 28,377, against 27,848 here. Or use our side-by-side compare tool to benchmark two cities directly.
New London sits at 201.1/100K violent (grade B); the Connecticut cities below are the nearest matches after size peers are removed.
New London at 201.1/100K violent and 1,393.3/100K property - matched below outside Connecticut (≥10k pop, latest UCR vintage; not the in-state lists above).
201.1/100K here; nearest out-of-state matches.
1,393.3/100K here; violent-rate peers above excluded.
Out-of-state cities whose violent rate moved a similar share from 2023→2024 (-3.5% here); level-based peers above are excluded.
In 2024, New London reported 56 violent crimes and 388 property crimes, for a total of 444 reported offenses.
From 2023 to 2024, New London's violent crime rate decreased by 3.5%, and the property crime rate decreased by 1.6%.
The most common crime type in New London is larceny-theft, accounting for 63.7% of all reported crimes (283 incidents in 2024).
Mid-size read: New London figures are FBI UCR CIUS Table 8 (vintage 2024), population-adjusted per 100,000.
Denominators are the reporting-year population on the municipal row. Incomplete years are dropped from rankings. Confirm at FBI Crime Data Explorer and Census.gov QuickFacts.
Disclaimer (mid-size municipal): figures are informational, not advice. FBI Uniform Crime Reporting (UCR) Program is the source. Consult a professional before decisions.
Mid-size rate methodology for how New London's mid-size city row is sourced and ranked.
Source: FBI Uniform Crime Reporting (UCR) Program CIUS Table 8 municipal crime rates · 2024 New London, CT rates use the reporting-year population on the municipal row.
Bulk download: city crime dataset (CSV/JSON)
Every figure on PlainCrime is rendered directly from FBI Uniform Crime Reporting (UCR) source data, no number is typed in by an editor. New London is scored in the mid-size municipal band (27,848 on the row). See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.