CountyCaseField Ledger contour markCountyCase
Berks County, Pennsylvania context mapThe county is outlined and labeled within PA using 2025 Census TIGER geometry.Berks County
Census TIGER/Line 2025 county geometry.

Residence and crash location

309

Deaths of county residents, CDC WONDER, 2018-2024

n=309 · window 2018-2024
318

Deaths from crashes in this county, FARS, 2018-2024

n=318 · window 2018-2024
9

Crash-location fatalities minus resident deaths, 2018-2024

n=318 · window 2018-2024

location minus resident A signed difference between the two source counts.

Keep in view: This difference is not a count of people traveling into or out of the county and does not identify where county residents crashed.

Reported crash flags

7.0%

Share of PennDOT reported crashes flagged drinking driver, 2016-2025

n=3369 · window 2016-2025

near near the state share

2.0%

Share of PennDOT reported crashes flagged drugged driver, 2016-2025

n=990 · window 2016-2025

well below well below the state share

11.7%

Share of PennDOT reported crashes flagged distracted, 2016-2025

n=5676 · window 2016-2025

near broadly near the state share

95% range: 11.4%–12.0%
55.9%

Share of PennDOT reported crashes flagged aggressive driving, 2016-2025

n=27073 · window 2016-2025

near near the state share

24.5%

Share of PennDOT reported crashes flagged speeding related, 2016-2025

n=11881 · window 2016-2025

near near the state share

16.1%

Share of PennDOT reported crashes flagged mature driver, 2016-2025

n=7824 · window 2016-2025

near broadly near the state share

95% range: 15.8%–16.5%
20.0%

Share of PennDOT reported crashes flagged young driver, 2016-2025

n=9705 · window 2016-2025

above above the state share

4.1%

Share of PennDOT reported crashes flagged deer related, 2016-2025

n=1979 · window 2016-2025

below below the state share

1.7%

Share of PennDOT reported crashes flagged work zone, 2016-2025

n=804 · window 2016-2025

well above possibly well above the state share

95% range: 1.5%–1.8%
0.4%

Share of PennDOT reported crashes flagged school zone, 2016-2025

n=183 · window 2016-2025

above somewhat above the state share

95% range: 0.3%–0.4%

Keep in view: These reported-crash flags can overlap and do not measure how often individual drivers engage in a behavior or establish why a crash happened.

Crash severity

8.6

Share of reported crashes that were fatal: 8.6 per 1,000, 2016-2025

n=417 · window 2016-2025

near broadly near the state rate

95% range: 7.8–9.5
9.0%

Suspected-serious share of the source-defined reported-crash injury universe, 2016-2025

n=1897 · window 2016-2025

near near the state share

Keep in view: The share of reported crashes that were fatal does not measure a county's danger, a traveler's risk, or the cause of any crash.

Fatal-crash timing

33.7%

Share of FARS fatal crashes that were night, 2015-2024

n=140 · window 2015-2024

near broadly near the state share

95% range: 29.3%–38.3%
32.5%

Share of FARS fatal crashes that were weekend, 2015-2024

n=135 · window 2015-2024

near broadly near the state share

95% range: 28.1%–37.1%
27.4%

Share of FARS fatal crashes that were impaired involved, 2015-2024

n=114 · window 2015-2024

near broadly near the state share

95% range: 23.3%–31.9%

Keep in view: These time and involvement shares describe fatal crashes in FARS and do not measure an individual's risk or establish why a crash occurred.

Population context

109.9

Annual reported crashes per 10,000 residents (2024 ACS population), 2025

n=4757 · window 2025

well above well above the state rate

111.5

Five-year annualized reported crashes per 10,000 residents (2024 ACS population), 2021-2025

n=24130 · window 2021-2025

well above well above the state rate

Keep in view: Crashes per resident use population as context, not miles traveled, and do not measure an individual resident's driving risk.

Truck-crash context

1.10

Truck-crash share relative to overall reported-crash share, 2015-2023

n=3014 · window 2015-2023

above somewhat above the state level

95% range: 1.06–1.14

Keep in view: This location quotient compares shares of reported crashes and does not measure truck-driver fault, carrier safety, or roadway danger.

Long-run trajectory

4,757

Annual Reportable Crashes, 2025

n=4757 · window 2025
95.4

Annual Crash Index (2006=100), 2025

n=4757 · window 2025

near near the state index

87.4

Crash Index (2006=100), 2020

n=4357 · window 2020

below somewhat below the state index

95% range: 83.9–91.0
96.8

Mean Recovery Index, 2021-2025

n=24130 · window 2021-2025

near near the state index

4.1

Mean Absolute County-State Index Gap, 2006-2025

n=4984 · window 2006-2025

well below well below the state level

Keep in view: An indexed trajectory compares reported-crash counts with a county's own 2006 base and does not measure safety, danger, or individual risk.

Source notices