This page delivers traffic analytics for Jefferson County, Texas. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Jefferson County, Texas among 803 road miles divided in 12,109 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 350 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.
7,228
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.
34.8 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.
14.2%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
45.5 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$82,243
Our data indicates an estimated average traffic volume of 7,228 vehicles per day in Jefferson County, Texas that results in 6,698,700 vehicle-miles traveled per day (≈2.4 billion 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 34.8 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the Texas state averages: Jefferson sees 5% higher average daily traffic volume than the state average (7,228 vehicles per day against 6,895), suggesting more demand on each road - a critical factor for logistics and site planning. In total volume terms, its road network carries 6,698,700 vehicle-miles traveled per day (≈2.4 billion per year), about 0.9% of Texas's statewide total. Journey times run 7% higher than the state level, at 34.8 minutes on average. At 13% lower than the state level, the 14.2% congestion ratio signals smoother traffic flow - crucial for traffic control improvement and logistics planning. By volume, Jefferson's 7,228 vehicles per day outpaces 91% of counties in Texas. 51% of counties in Texas have a shorter average travel time than Jefferson's 34.8 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.
18,016
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
17.7%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
40.1 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.
27.9%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
45.5 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$82,288
A significant volume of traffic in Jefferson County, Texas utilizes the highway network. The average highway carries 18,016 vehicles per day, 199% more than the average non-highway road in the same area, which carries 6,021 vehicles per day. That average covers 214 highway road miles divided in 1,218 segments (average segment length 928 ft), together carrying 3,798,516 vehicle-miles traveled per day (≈1.4 billion per year). By highway travel volume, Jefferson outranks 93% of counties in Texas. Trucks constitute 17.7% of highway traffic.
Analytical insight
The concentration of trucks on highways (17.7%) is 29% higher than the state average for similar road classifications. This indicates Jefferson serves as a significant freight corridor. For logistics operators, this validates the importance of highway access. Jefferson's highway truck share (17.7%) is higher than 61% of counties in Texas. 87% of counties in Texas see fewer highway trucks per day than Jefferson's roughly 3,183.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
6,021
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
6.3%
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.
12.7%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
45.5 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$82,198
The non-highway road network in Jefferson County, Texas supports a substantial volume of traffic. The average non-highway road carries 6,021 vehicles per day, 67% less than the average highway in the same area, which carries 18,016 vehicles per day. That average covers 589 non-highway road miles divided in 10,891 segments (average segment length 285 ft), together carrying 2,900,184 vehicle-miles traveled per day (≈1.1 billion per year). Trucks constitute 6.3% of non-highway traffic.
Analytical insight
Compared to highways, non-highway routes see 65% fewer trucks by share. Non-highway congestion (12.7%) runs 21% lower than the state average, pointing to smoother local traffic flow. Overall, average travel time here is longer than 51% of counties in Texas. 83% of counties in Texas see lower average driver income among trip origins than Jefferson. Jefferson's median driver age is higher than 48% of counties in Texas.
Time-of-Day & Seasonal Patterns
Peak Traffic Windows
Weekday peaks:
AM peak 10:00 AM–12:00 PM and PM peak 4:00 PM–7:00 PM, with volumes reaching approximately 70% higher than the daily average.
Weekend traffic:
Weekend volumes run about 20% below weekday levels.
Seasonal Fluctuation
Busy season:
March–May is the high season, with volumes +2% versus the annual average.
Lowest month:
January is the quietest month, with volumes -8% versus the annual average.
Analytical insight
In Jefferson County, Texas, the peak hour concentrates about 7% of the day's traffic, and seasonal swing is mild at +2% in high season.
Traffic Flow Profile Comparison
Metric
Jefferson
Texas
Average
Difference
Traffic
7,228
6,895
+4.8%
Truck % (Total Traffic)
12.7%
9.8%
+30.3%
Truck % (Highway)
17.7%
13.8%
+28.5%
Avg. Travel Time
34.8 min
32.6 min
+6.5%
Frequently Asked Questions
The average daily traffic volume is calculated at 7,228 vehicles per day, providing a baseline for daily operations and site assessment.
Jefferson carries more highway trucks by raw volume than 87% of counties in Texas, at roughly 3,183 per day.
The average travel time for drivers is 34.8 minutes, offering a standard metric for commute and delivery route planning.
Weekday peaks occur between 10:00 AM and 12:00 PM in the morning and between 4:00 PM and 7:00 PM in the evening - about 70% above the daily average.
Traffic volumes are typically 2% higher during March–May. Volumes drop to their lowest levels in January, averaging 6,658 vehicles per day - a 8% decrease from the annual average.
Drivers on Jefferson roads have a median age of 46 years, and the median household income of the neighborhoods trips originate from averages $82,243 - 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 17.7% 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)
