This page delivers traffic analytics for Carroll County, Tennessee. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Carroll County, Tennessee among 287 road miles divided in 2,017 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 752 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.
2,750
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
14.2%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
36.4 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.
7.9%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
48.6 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$58,570
Our data indicates an estimated average traffic volume of 2,750 vehicles per day in Carroll County, Tennessee that results in 838,636 vehicle-miles traveled per day (≈306 million per year). The traffic stream is comprised of an average of 1 truck for every 7 vehicles. Typical time spent behind the wheel per trip is 36.4 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the Tennessee state averages: Carroll's average daily traffic volume is 62% lower than the state average - 2,750 vehicles per day against 7,251 - suggesting less traffic load per road, a critical factor for logistics and site planning. Network-wide, Carroll accounts for about 0.5% of Tennessee's statewide total, at 838,636 vehicle-miles traveled per day (≈306 million per year). The average trip takes 36.4 minutes, 14% higher than the state level. The congestion ratio of 7.9% is 51% lower, pointing to smoother traffic flow than the state level - crucial for traffic control improvement and logistics planning. Carroll carries more traffic than 19% of counties in Tennessee. Its average travel time of 36.4 minutes is longer than 93% of counties in Tennessee.
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.
4,194
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
19.5%
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.
8.0%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
48.5 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$57,310
A significant volume of traffic in Carroll County, Tennessee utilizes the highway network. The average highway carries 4,194 vehicles per day, 70% more than the average non-highway road in the same area, which carries 2,468 vehicles per day. That average covers 73 highway road miles divided in 329 segments (average segment length 1,171 ft), together carrying 442,584 vehicle-miles traveled per day (≈162 million per year). Trucks constitute 19.5% of highway traffic.
Analytical insight
Highway truck concentration here runs 25% higher than the state average, at 19.5% - positioning Carroll as a significant freight corridor. For logistics operators, this validates the importance of highway access. By truck concentration, highways here outrank 73% of counties in Tennessee. 48% of counties in Tennessee see fewer highway trucks per day than Carroll's roughly 817.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
2,468
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
8.2%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
34.6 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.
7.8%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
48.6 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$59,288
The non-highway road network in Carroll County, Tennessee supports a substantial volume of traffic. The average non-highway road carries 2,468 vehicles per day, 41% less than the average highway in the same area, which carries 4,194 vehicles per day. That average covers 214 non-highway road miles divided in 1,688 segments (average segment length 670 ft), together carrying 396,052 vehicle-miles traveled per day (≈145 million per year). Trucks constitute 8.2% of non-highway traffic.
Analytical insight
Non-highway roads carry a truck concentration that's 58% lower than the highway network. Non-highway congestion (7.8%) runs 49% lower than the state average, pointing to smoother local traffic flow. Overall, average travel time here is longer than 93% of counties in Tennessee. Carroll's average driver income exceeds 41% of counties in Tennessee. Carroll's median driver age is higher than 53% of counties in Tennessee.
Time-of-Day & Seasonal Patterns
Analytical insight
In Carroll County, Tennessee, the peak hour concentrates about 7% of the day's traffic.
Traffic Flow Profile Comparison
Metric
Carroll
Tennessee
Average
Difference
Traffic
2,750
7,251
-62.1%
Truck % (Total Traffic)
14.2%
11.3%
+24.8%
Truck % (Highway)
19.5%
15.6%
+24.7%
Avg. Travel Time
36.4 min
32.1 min
+13.6%
Frequently Asked Questions
The average daily traffic volume is calculated at 2,750 vehicles per day, providing a baseline for daily operations and site assessment.
Carroll's highway truck share of 19.5% is higher than 73% of counties in Tennessee.
Trucks account for approximately 14.2% of the total traffic mix across all road types, with a significantly higher concentration of 19.5% 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 70% above the daily average.
The average travel time for drivers is 36.4 minutes, offering a standard metric for commute and delivery route planning.
Drivers on Carroll roads have a median age of 49 years, and the median household income of the neighborhoods trips originate from averages $58,570 - useful context for retail siting and customer profiling.
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)
