Crime Grade · FBI UCR Data · 2025
Plymouth Township, Montgomery County, PA Crime Grade
How Plymouth Township, Montgomery County grades for violent crime against every other reporting U.S. city — and against the rest of Pennsylvania — based on the FBI's Uniform Crime Reporting data.
National
5/10
vs. all U.S. cities ≥ 25,000 population
Pennsylvania
8/10
vs. Pennsylvania cities ≥ 10,000 population
In 2025, the violent crime rate in Plymouth Township, Montgomery County, PA was 143.9 per 100,000 residents (27 incidents over a population of 18,769). That puts Plymouth Township, Montgomery County 56% below the U.S. rate of 325.3 and 37% below the Pennsylvania statewide rate of 228.5.
That ranks Plymouth Township, Montgomery County #1,570 of 3,771 ranked U.S. cities, safer than 58% of them, and #173 of 240 in Pennsylvania. Violent crime is up 40% year over year and up 6% over the last five years.
Plymouth Township, Montgomery County, PA crime — key facts
- National Crime Grade
- B (5/10)
- Pennsylvania Grade
- D (8/10)
- Violent crime rate
- 143.9 / 100k
- National rank
- #1,570 of 3,771
- PA rank
- #173 of 240
- Safer than
- 58% of U.S. cities
- Year over year
- up 40%
- 5-year change
- up 6%
- Population
- 18,769
- Reporting agency
- Plymouth Township Police Department, Montgomery County
- Data year
- 2025 · FBI UCR
Reported by Plymouth Township Police Department, Montgomery County (FBI ORI PA0462100) to the FBI Uniform Crime Reporting Program. Download the full dataset (CSV) · methodology.
Violent crime rate, 5-year trend
Per 100,000 residents. Plymouth Township, Montgomery County (red), Pennsylvania (blue), U.S. average (gray dashed).
Plymouth Township, Montgomery County vs. U.S., 2025 — by offense
Rates per 100,000 residents for each offense category.
Full data, last 5 years
Rates per 100,000 residents. Raw counts in parentheses.
| Offense | 2020 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Violent crime | 136.0(24) | 158.2(29) | 135.4(25) | 102.8(19) | 143.9(27) |
| Murder | 0.0(0) | 0.0(0) | 0.0(0) | 0.0(0) | 0.0(0) |
| Rape | 22.7(4) | 5.5(1) | 27.1(5) | 27.1(5) | 32.0(6) |
| Robbery | 56.7(10) | 70.9(13) | 54.2(10) | 32.5(6) | 32.0(6) |
| Aggravated assault | 56.7(10) | 81.8(15) | 54.2(10) | 43.3(8) | 79.9(15) |
| Property crime | 2454.0(433) | 5314.0(974) | 5648.5(1,043) | 6118.8(1,131) | 4880.4(916) |
| Burglary | 232.4(41) | 294.6(54) | 151.6(28) | 205.6(38) | 250.4(47) |
| Larceny | 2108.2(372) | 4779.3(876) | 5231.5(966) | 5750.9(1,063) | 4438.2(833) |
| Motor vehicle theft | 113.3(20) | 234.6(43) | 254.5(47) | 151.5(28) | 191.8(36) |
How the Crime Grade is calculated
- What is the source of the Plymouth Township, Montgomery County, PA Crime Grade?
- FBI Uniform Crime Reporting via the Crime Data Explorer. Agency-level data, pulled directly. No third-party aggregators, no proprietary score.
- What metric does the Plymouth Township, Montgomery County Crime Grade use?
- Violent crime rate per 100,000 residents (murder + rape + robbery + aggravated assault), most recent fully-reported year.
- How is the national decile for Plymouth Township, Montgomery County calculated?
- Plymouth Township, Montgomery County's rate placed against all FBI-reporting U.S. cities with population ≥ 25,000. 1 = safest.
- How is the Pennsylvania state decile calculated?
- Same calculation restricted to Pennsylvania cities with population ≥ 10,000.
- How do decile scores convert to a letter grade?
- 1–3 = A · 4–5 = B · 6–7 = C · 8 = D · 9–10 = F.
- How often is the Plymouth Township, Montgomery County Crime Grade refreshed?
- Twice a year. The FBI typically releases the prior year's full data each September.
- What are the limits of this Crime Grade?
- The FBI relies on local agency reporting. Rates reflect what was reported, not what occurred.
Nearby cities in Pennsylvania
Comparable Pennsylvania cities by population.
Compare Plymouth Township, Montgomery County to other places
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