This page delivers traffic analytics for Callahan County, Texas. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Callahan County, Texas among 325 road miles divided in 2,512 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 683 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.
2,056
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
19.8%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
35.0 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.
7.3%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
45.7 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$73,034
Our data indicates an estimated average traffic volume of 2,056 vehicles per day in Callahan County, Texas that results in 1,047,459 vehicle-miles traveled per day (≈382 million per year). The traffic stream is comprised of an average of 1 truck for every 5 vehicles. Typical time spent behind the wheel per trip is 35.0 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the Texas state averages: At 2,056 vehicles per day, the average monitored road in Callahan carries 70% less traffic than the state average of 6,895 vehicles per day - a critical factor for logistics and site planning. Network-wide, Callahan accounts for about 0.1% of Texas's statewide total, at 1,047,459 vehicle-miles traveled per day (≈382 million per year). The average trip takes 35.0 minutes, 7% higher than the state level. The congestion ratio of 7.3% is 56% lower, pointing to smoother traffic flow than the state level - crucial for traffic control improvement and logistics planning. Callahan carries more traffic than 28% of counties in Texas. 53% of counties in Texas have a shorter average travel time than Callahan's 35.0 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.
10,878
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
25.1%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
47.7 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.
24.1%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
45.0 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$74,043
A significant volume of traffic in Callahan County, Texas utilizes the highway network. The average highway carries 10,878 vehicles per day, 618% more than the average non-highway road in the same area, which carries 1,516 vehicles per day. That average covers 62 highway road miles divided in 145 segments (average segment length 2,263 ft), together carrying 716,354 vehicle-miles traveled per day (≈261 million per year). By highway travel volume, Callahan outranks 58% of counties in Texas. Trucks constitute 25.1% of highway traffic.
Analytical insight
The concentration of trucks on highways (25.1%) is 82% higher than the state average for similar road classifications. This indicates Callahan serves as a significant freight corridor. For logistics operators, this validates the importance of highway access. By truck concentration, highways here outrank 85% of counties in Texas. By raw truck volume, Callahan carries more highway trucks than 84% of counties in Texas.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
1,516
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
8.6%
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.
6.2%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
49.0 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$71,670
The non-highway road network in Callahan County, Texas supports a substantial volume of traffic. The average non-highway road carries 1,516 vehicles per day, 86% less than the average highway in the same area, which carries 10,878 vehicles per day. That average covers 263 non-highway road miles divided in 2,367 segments (average segment length 586 ft), together carrying 331,105 vehicle-miles traveled per day (≈121 million per year). Trucks constitute 8.6% of non-highway traffic.
Analytical insight
Compared to highways, non-highway routes see 66% fewer trucks by share. Non-highway congestion (6.2%) runs 61% lower than the state average, pointing to smoother local traffic flow. Callahan's overall average travel time exceeds 53% of counties in Texas. Callahan's average driver income exceeds 62% of counties in Texas. 50% of counties in Texas have a younger driver population than Callahan.
Time-of-Day & Seasonal Patterns
Peak Traffic Windows
Weekday peaks:
AM peak 7:00 AM–8:00 AM and PM peak 3:00 PM–7:00 PM, with volumes reaching approximately 65% higher than the daily average.
Weekend traffic:
Weekend volumes run about 8% below weekday levels.
Seasonal Fluctuation
Busy season:
May–July is the high season, with volumes +4% versus the annual average.
Lowest month:
January is the quietest month, with volumes -10% versus the annual average.
Analytical insight
In Callahan County, Texas, the peak hour concentrates about 7% of the day's traffic, and seasonal swing is mild at +4% in high season.
Traffic Flow Profile Comparison
Metric
Callahan
Texas
Average
Difference
Traffic
2,056
6,895
-70.2%
Truck % (Total Traffic)
19.8%
9.8%
+103.1%
Truck % (Highway)
25.1%
13.8%
+82.2%
Avg. Travel Time
35.0 min
32.6 min
+7.2%
Frequently Asked Questions
The average daily traffic volume is calculated at 2,056 vehicles per day, providing a baseline for daily operations and site assessment.
Callahan carries more highway trucks by raw volume than 84% of counties in Texas, at roughly 2,725 per day.
Traffic volumes are typically 4% higher during May–July. Volumes drop to their lowest levels in January, averaging 1,841 vehicles per day - a 10% decrease from the annual average.
Drivers on Callahan roads have a median age of 46 years, and the median household income of the neighborhoods trips originate from averages $73,034 - useful context for retail siting and customer profiling.
Trucks account for approximately 19.8% of the total traffic mix across all road types, with a significantly higher concentration of 25.1% on highways.
Weekday peaks occur between 7:00 AM and 8:00 AM in the morning and between 3:00 PM and 7:00 PM in the evening - about 65% above the daily average.
The average travel time for drivers is 35.0 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)
