This page delivers traffic analytics for Warren County, New Jersey. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Warren County, New Jersey among 432 road miles divided in 10,169 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 224 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.
4,385
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
12.7%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
34.2 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.
15.1%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
49.9 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$107,963
Our data indicates an estimated average traffic volume of 4,385 vehicles per day in Warren County, New Jersey that results in 2,616,020 vehicle-miles traveled per day (≈955 million per year). The traffic stream is comprised of an average of 1 truck for every 8 vehicles. Typical time spent behind the wheel per trip is 34.2 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the New Jersey state averages: Warren's average daily traffic volume is 51% lower than the state average - 4,385 vehicles per day against 8,886 - suggesting less traffic load per road, a critical factor for logistics and site planning. Network-wide, Warren accounts for about 1.7% of New Jersey's statewide total, at 2,616,020 vehicle-miles traveled per day (≈955 million per year). At 34.2 minutes, the average travel time is 3% higher than the state level. The congestion ratio of 15.1% is 44% lower, pointing to smoother traffic flow than the state level - crucial for traffic control improvement and logistics planning. By volume, Warren's 4,385 vehicles per day outpaces 5% of counties in New Jersey. Its average travel time of 34.2 minutes is longer than 60% of counties in New Jersey.
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.
12,806
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
17.8%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
45.8 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.
27.6%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
49.5 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$106,185
A significant volume of traffic in Warren County, New Jersey utilizes the highway network. The average highway carries 12,806 vehicles per day, 252% more than the average non-highway road in the same area, which carries 3,639 vehicles per day. That average covers 89 highway road miles divided in 828 segments (average segment length 565 ft), together carrying 1,521,874 vehicle-miles traveled per day (≈555 million per year). Trucks constitute 17.8% of highway traffic.
Analytical insight
At 17.8%, highway truck share is 74% higher than the state average, marking Warren as a significant freight corridor - underscoring the importance of highway access for logistics operators. 95% of counties in New Jersey see a lower highway truck share than Warren's 17.8%. By raw truck volume, Warren carries more highway trucks than 80% of counties in New Jersey.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
3,639
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
5.7%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
33.2 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.
14.0%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
50.3 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$109,109
The non-highway road network in Warren County, New Jersey supports a substantial volume of traffic. The average non-highway road carries 3,639 vehicles per day, 72% less than the average highway in the same area, which carries 12,806 vehicles per day. That average covers 343 non-highway road miles divided in 9,341 segments (average segment length 194 ft), together carrying 1,094,147 vehicle-miles traveled per day (≈399 million per year). Trucks constitute 5.7% of non-highway traffic.
Analytical insight
The concentration of trucks on non-highway roads is 68% lower than on highways. The non-highway congestion ratio of 14.0% is 42% lower than the state level, suggesting more efficient local mobility than the state average. Overall, average travel time here is longer than 60% of counties in New Jersey. Warren's average driver income exceeds 30% of counties in New Jersey. The driver population here skews older than 80% of counties in New Jersey.
Time-of-Day & Seasonal Patterns
Peak Traffic Windows
Weekday peaks:
AM peak 10:00 AM–12:00 PM and PM peak 12:00 PM–6:00 PM, with volumes reaching approximately 72% higher than the daily average.
Weekend traffic:
Weekend volumes run about 12% below weekday levels.
Seasonal Fluctuation
Busy season:
June–August is the high season, with volumes +9% versus the annual average.
Lowest month:
December is the quietest month, with volumes -10% versus the annual average.
Analytical insight
In Warren County, New Jersey, the peak hour concentrates about 7% of the day's traffic, and seasonal swing is mild at +9% in high season.
Traffic Flow Profile Comparison
Metric
Warren
New Jersey
Average
Difference
Traffic
4,385
8,886
-50.6%
Truck % (Total Traffic)
12.7%
7.9%
+60.5%
Truck % (Highway)
17.8%
10.2%
+74.3%
Avg. Travel Time
34.2 min
33.4 min
+2.7%
Frequently Asked Questions
The average daily traffic volume is calculated at 4,385 vehicles per day, providing a baseline for daily operations and site assessment.
Trip origins in Warren have higher average income than 30% of counties in New Jersey.
Traffic volumes are typically 9% higher during June–August. Volumes drop to their lowest levels in December, averaging 3,968 vehicles per day - a 10% decrease from the annual average.
Weekday peaks occur between 10:00 AM and 12:00 PM in the morning and between 12:00 PM and 6:00 PM in the evening - about 72% above the daily average.
Approximately 32% of highway traffic and 12% of non-highway traffic consists of vehicles whose trip originates outside Warren County, New Jersey. This indicates that a portion of highway traffic is regional pass-through, while local roads are more representative of resident and commuter activity.
The average travel time for drivers is 34.2 minutes, offering a standard metric for commute and delivery route planning.
Drivers on Warren roads have a median age of 50 years, and the median household income of the neighborhoods trips originate from averages $107,963 - useful context for retail siting and customer profiling.
Trucks account for approximately 12.7% of the total traffic mix across all road types, with a significantly higher concentration of 17.8% on highways.
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)
