This page delivers traffic analytics for Lancaster County, Pennsylvania. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Lancaster County, Pennsylvania among 1,557 road miles divided in 39,239 segments. Our metrics go beyond simple volume counts to provide actionable insights on traffic intensity, congestion, commercial vehicle flow, and network performance with highest possible granularity (average segment length is 209 ft). Whether you are evaluating a new retail location, planning logistics routes, or assessing infrastructure needs, this data helps you move from assumptions to certainty.
Data sourced from TrafficZoom's proprietary analytics platform.
The average number of vehicles that travel each day over any road in the road network.
5,746
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
9.4%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
35.7 min
Congestion ratio
Congestion ratio
The rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network.
17.1%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
47.6 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$90,114
Our data indicates an estimated average traffic volume of 5,746 vehicles per day in Lancaster County, Pennsylvania that results in 9,484,678 vehicle-miles traveled per day (≈3.5 billion per year). The traffic stream is comprised of an average of 1 truck for every 11 vehicles. Typical time spent behind the wheel per trip is 35.7 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the Pennsylvania state averages: Lancaster sees 2% higher average daily traffic volume than the state average (5,746 vehicles per day against 5,617), suggesting more demand on each road - a critical factor for logistics and site planning. Network-wide, Lancaster accounts for about 4.3% of Pennsylvania's statewide total, at 9,484,678 vehicle-miles traveled per day (≈3.5 billion per year). At 35.7 minutes, the average travel time is 3% higher than the state level. The congestion ratio of 17.1% is 4% higher, pointing to more pronounced congestion than the state level - crucial for traffic control improvement and logistics planning. Lancaster carries more traffic than 83% of counties in Pennsylvania. 77% of counties in Pennsylvania have a shorter average travel time than Lancaster's 35.7 minutes.
Highway vs. Non-Highway Traffic Analysis
Highway Traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
14,966
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
13.8%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
41.6 min
Congestion ratio
Congestion ratio
The rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network.
36.4%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
47.9 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$91,707
A significant volume of traffic in Lancaster County, Pennsylvania utilizes the highway network. The average highway carries 14,966 vehicles per day, 201% more than the average non-highway road in the same area, which carries 4,973 vehicles per day. That average covers 254 highway road miles divided in 3,036 segments (average segment length 442 ft), together carrying 4,270,111 vehicle-miles traveled per day (≈1.6 billion per year). That puts Lancaster among the top 5 counties in Pennsylvania for highway travel volume. Trucks constitute 13.8% of highway traffic.
Analytical insight
Highway truck concentration here runs 12% lower than the state average, at 13.8% - positioning Lancaster as a primarily local traffic hub. For logistics operators, this validates the importance of local access. 35% of counties in Pennsylvania see a lower highway truck share than Lancaster's 13.8%. Lancaster's highway truck count is higher than 67% of counties in Pennsylvania, at roughly 2,073 trucks per day.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
4,973
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
5.8%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
35.2 min
Congestion ratio
Congestion ratio
The rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network.
15.5%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
47.4 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$89,221
The non-highway road network in Lancaster County, Pennsylvania supports a substantial volume of traffic. The average non-highway road carries 4,973 vehicles per day, 67% less than the average highway in the same area, which carries 14,966 vehicles per day. That average covers 1,302 non-highway road miles divided in 36,203 segments (average segment length 190 ft), together carrying 5,214,567 vehicle-miles traveled per day (≈1.9 billion per year). Trucks constitute 5.8% of non-highway traffic.
Analytical insight
Non-highway roads carry a truck concentration that's 58% lower than the highway network. At 1% lower than the state level, the non-highway congestion ratio of 15.5% signals easier movement on local roads. Lancaster's overall average travel time exceeds 77% of counties in Pennsylvania. Trip origins here have higher average income than 82% of counties in Pennsylvania. Lancaster's median driver age is higher than 11% of counties in Pennsylvania.
Time-of-Day & Seasonal Patterns
Analytical insight
In Lancaster County, Pennsylvania, the peak hour concentrates about 7% of the day's traffic.
Traffic Flow Profile Comparison
Metric
Lancaster
Pennsylvania
Average
Difference
Traffic
5,746
5,617
+2.3%
Truck % (Total Traffic)
9.4%
10.6%
-11.6%
Truck % (Highway)
13.8%
15.8%
-12.1%
Avg. Travel Time
35.7 min
34.6 min
+3.0%
How Lancaster County compares
Lancaster County against nearby areas
Lancaster County tracks the 4 areas around it closely - no measure in this table sets it far apart from the areas immediately next to it, though it has the busiest roads of the five. The same kind of road, simply more of it: traffic per road matches the areas around it while the network itself is larger.
Lancaster County and the 4 nearest county-level areas by centroid distance, with the Pennsylvania average for scale.
Lancaster County sits in the top quarter of the Pennsylvania field on highway travel volume, at #5 of 64.
Where Lancaster County sits among Pennsylvania's county-level areas on each measure. Rank 1 is the highest value in the state, whether or not that is the outcome you want; the field size differs by measure because not every county carries highway data.
Measure
Lancaster County
Pennsylvania rank
Traffic volume (AADT)
5,746
#12 of 67
Highway vehicle-miles per day
4,270,111
#5 of 64
Truck share on highways
13.8%
#42 of 64
Highway trucks per day
2,073
#22 of 64
Average travel time
35.7 min
#16 of 67
Average driver income
$90,114
#13 of 67
Average driver age
47.6 yrs
#60 of 67
Lancaster County ranks #5 of 64 on highway travel volume but #60 of 67 on average driver age - the two describe the same roads and are worth reading together rather than either on its own.
Frequently Asked Questions
The average daily traffic volume is calculated at 5,746 vehicles per day, providing a baseline for daily operations and site assessment.
Trip origins in Lancaster have higher average income than 82% of counties in Pennsylvania.
Approximately 9% of highway traffic and 3% of non-highway traffic consists of vehicles whose trip originates outside Lancaster County, Pennsylvania. This indicates that a portion of highway traffic is regional pass-through, while local roads are more representative of resident and commuter activity.
Drivers on Lancaster roads have a median age of 48 years, and the median household income of the neighborhoods trips originate from averages $90,114 - useful context for retail siting and customer profiling.
Trucks account for approximately 9.4% of the total traffic mix across all road types, with a significantly higher concentration of 13.8% on highways.
The average travel time for drivers is 35.7 minutes, offering a standard metric for commute and delivery route planning.
Data Sources & Methodology
The data presented on this page is derived from TrafficZoom's proprietary analytics platform, which aggregates and normalizes information from multiple sources, including:
Mobile device location data (anonymized and aggregated)
