This page delivers traffic analytics for McMullen County, Texas. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for McMullen County, Texas among 160 road miles divided in 466 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 1,813 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.
1,574
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
17.0%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
48.0 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.
5.5%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
44.7 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$51,104
Our data indicates an estimated average traffic volume of 1,574 vehicles per day in McMullen County, Texas that results in 208,525 vehicle-miles traveled per day (≈76.1 million per year). The traffic stream is comprised of an average of 1 truck for every 6 vehicles. Typical time spent behind the wheel per trip is 48.0 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the Texas state averages: McMullen sees 77% lower average daily traffic volume than the state average (1,574 vehicles per day against 6,895), suggesting less demand on each road - a critical factor for logistics and site planning. Across the whole network that adds up to 208,525 vehicle-miles traveled per day (≈76.1 million per year), roughly 0.0% of Texas's statewide total. The average trip takes 48.0 minutes, 47% higher than the state level. The congestion ratio of 5.5% is 67% lower, pointing to smoother traffic flow than the state level - crucial for traffic control improvement and logistics planning. By volume, McMullen's 1,574 vehicles per day outpaces 16% of counties in Texas. Its average travel time of 48.0 minutes is longer than 92% of counties in Texas.
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.
1,979
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
19.9%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
71.3 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.
4.5%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
46.7 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$63,036
A significant volume of traffic in McMullen County, Texas utilizes the highway network. The average highway carries 1,979 vehicles per day, 26% more than the average non-highway road in the same area, which carries 1,567 vehicles per day. That average covers 4 highway road miles divided in 8 segments (average segment length 2,323 ft), together carrying 7,723 vehicle-miles traveled per day (≈2.8 million per year). Trucks constitute 19.9% of highway traffic.
Analytical insight
At 19.9%, highway truck share is 45% higher than the state average, marking McMullen as a significant freight corridor - underscoring the importance of highway access for logistics operators. 72% of counties in Texas see a lower highway truck share than McMullen's 19.9%. 12% of counties in Texas see fewer highway trucks per day than McMullen's roughly 394.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
1,567
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
16.9%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
47.6 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.
5.5%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
44.7 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$51,047
The non-highway road network in McMullen County, Texas supports a substantial volume of traffic. The average non-highway road carries 1,567 vehicles per day, 21% less than the average highway in the same area, which carries 1,979 vehicles per day. That average covers 157 non-highway road miles divided in 458 segments (average segment length 1,804 ft), together carrying 200,802 vehicle-miles traveled per day (≈73.3 million per year). Trucks constitute 16.9% of non-highway traffic.
Analytical insight
The concentration of trucks on non-highway roads is 15% lower than on highways. At 66% lower than the state level, the non-highway congestion ratio of 5.5% signals easier movement on local roads. Overall, average travel time here is longer than 92% of counties in Texas. 5% of counties in Texas see lower average driver income among trip origins than McMullen. 42% of counties in Texas have a younger driver population than McMullen.
Time-of-Day & Seasonal Patterns
Analytical insight
In McMullen County, Texas, the peak hour concentrates about 8% of the day's traffic.
Traffic Flow Profile Comparison
Metric
McMullen
Texas
Average
Difference
Traffic
1,574
6,895
-77.2%
Truck % (Total Traffic)
17.0%
9.8%
+74.3%
Truck % (Highway)
19.9%
13.8%
+44.7%
Avg. Travel Time
48.0 min
32.6 min
+47.1%
Frequently Asked Questions
The average daily traffic volume is calculated at 1,574 vehicles per day, providing a baseline for daily operations and site assessment.
McMullen's highway truck share of 19.9% is higher than 72% of counties in Texas.
Trucks account for approximately 17.0% of the total traffic mix across all road types, with a significantly higher concentration of 19.9% on highways.
Approximately 100% of highway traffic and 24% of non-highway traffic consists of vehicles whose trip originates outside McMullen County, Texas. This indicates that a portion of highway traffic is regional pass-through, while local roads are more representative of resident and commuter activity.
Weekday peaks occur between 7:00 AM and 8:00 AM in the morning and between 3:00 PM and 5:00 PM in the evening - about 95% above the daily average.
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)
