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TrafficThe average number of vehicles that travel each day over any road in the road network. | vehicles per day4,673 |
|---|---|
TrucksThe percentage of the total traffic volume composed of heavy vehicles. | 18.1% |
Average travel timeThe average time of travel averaged among all vehicles traveling on the road network. | 32.0 min |
Congestion ratioThe rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network. | 15.4% |
Drivers’ average ageAverage age of residents in the geographic areas where the vehicle trips originated. | 46.7 yrs |
Drivers’ average incomeAverage income of residents in the geographic areas where the vehicle trips originated. | $63,298 |
Our data shows 4,673 vehicles per day on the average road in Hickman County, Tennessee, and 1,016,895 vehicle-miles traveled per day (≈371 million per year) across its 196 miles of monitored roads. Freight weighs heavily here: trucks are 18.1% of traffic, against 11.3% across Tennessee.
Hickman's average daily traffic volume is 36% lower than the state average - 4,673 vehicles per day against 7,251 - suggesting less traffic load per road - lighter roads for freight, but less passing trade for roadside retail. Across the whole network, that travel is about 0.6% of Tennessee's statewide total. 61% of counties in Tennessee see less traffic than Hickman's 4,673 vehicles per day.
At 32.0 minutes, the average travel time matches the state level closely. Its average travel time of 32.0 minutes is shorter than 61% of counties in Tennessee.
The congestion ratio of 15.4% is in line with the state level.
| Traffic | vehicles per day8,421 |
|---|---|
| Trucks | 23.4% |
| Average travel time | 50.8 min |
| Congestion ratio | 20.0% |
| Drivers’ average age | 46.2 yrs |
| Drivers’ average income | $68,465 |
Highways carry more than half of all travel in Hickman County, Tennessee (65% of vehicle-miles). The average highway carries 8,421 vehicles per day, 102% more than the average non-highway road in the same area, which carries 4,174 vehicles per day.
With 24% of the road miles (47 miles in 206 segments), highways punch above their length, carrying 662,848 vehicle-miles traveled per day (≈242 million per year).
By highway travel volume, Hickman outranks 56% of counties in Tennessee.
The concentration of trucks on highways (23.4%) is 50% higher than the state average for similar road classifications. That marks Hickman as a major freight corridor, where highway access is what logistics operators compete on.
By truck concentration, highways here outrank 92% of counties in Tennessee. Hickman's highway truck count is higher than 74% of counties in Tennessee, at roughly 1,975 trucks per day.
| Traffic | vehicles per day4,174 |
|---|---|
| Trucks | 8.2% |
| Average travel time | 29.5 min |
| Congestion ratio | 14.8% |
| Drivers’ average age | 46.9 yrs |
| Drivers’ average income | $59,489 |
A significant share of driving in Hickman County, Tennessee, 35% of vehicle-miles, happens on local roads. The average non-highway road carries 4,174 vehicles per day.
Local roads make up 76% of the monitored road miles (149 miles in 1,546 segments) but carry less than their share of travel: 354,047 vehicle-miles traveled per day (≈129 million per year). About 1 in 12 vehicles on non-highway roads is a truck (8.2%).
The concentration of trucks on non-highway roads is 65% lower than on highways.
At 14.8%, the non-highway congestion ratio matches the state level closely.
Trip origins here have higher average income than 65% of counties in Tennessee. The driver population here skews younger than 75% of counties in Tennessee.
Hickman County's biggest difference from the Tennessee average is its truck share, 60% above it. Its highway truck share is also 50% above.
| Metric | Hickman County | Tennessee average | Difference |
|---|---|---|---|
| Traffic | 4,673 | 7,251 | -35.6% |
| Truck % (Total Traffic) | 18.1% | 11.3% | +60.1% |
| Truck % (Highway) | 23.4% | 15.6% | +50.2% |
| Avg. Travel Time | 32.0 min | 32.1 min | -0.3% |
Set against the average of the 4 areas nearest to it, Hickman County is 48.2% more congested and runs 6.3 percentage points more truck traffic; it has the third busiest roads of the five.
| Area | Average daily traffic | Truck share | Daily vehicle-miles | Average travel time | Congestion ratio |
|---|---|---|---|---|---|
| Hickman County | 4,673 | 18.1% | 1,016,895 | 32.0 min | 15.4% |
| Lewis County, Tennessee | 2,458 | 9.6% | 187,446 | 25.6 min | 6.7% |
| Perry County, Tennessee | 1,780 | 10.6% | 158,418 | 28.5 min | 6.6% |
| Dickson County, Tennessee | 5,693 | 15.9% | 1,855,932 | 36.2 min | 12.8% |
| Maury County, Tennessee | 4,822 | 11.3% | 3,334,191 | 32.5 min | 15.6% |
| Tennessee average | 7,251 | 11.3% | N/A | 32.1 min | 16.1% |
Truck share on highways places Hickman County #8 of 86 in Tennessee - the top quarter of the state.
| Measure | Hickman County | Tennessee rank |
|---|---|---|
| Traffic volume (AADT) | 4,673 | #38 of 95 |
| Highway vehicle-miles per day | 662,848 | #38 of 86 |
| Truck share on highways | 23.4% | #8 of 86 |
| Highway trucks per day | 1,975 | #23 of 86 |
| Average travel time | 32.0 min | #57 of 95 |
| Average driver income | $63,298 | #34 of 95 |
| Average driver age | 46.7 yrs | #71 of 95 |
On their busiest stretches, the three busiest roads in Hickman County carry 20,483 vehicles a day on average, 4.4 times the typical road in the county (4,673).
I 40 leads with 37,034 vehicles a day, 9,252 of them trucks (25.0%). That is 2.9 times the next road, I 840 (12,585). It tops the truck ranking too, with the most trucks.
Trips using I 40 are long: a median of 65.8 minutes against 32.0 county-wide, the mark of a through route.
Drivers on I 840 come from neighborhoods with an average household income of $82,893, 31% above the county average of $63,298.
TN 46 is busy with cars rather than freight: only 8.6% of its traffic is trucks, against 18.1% county-wide.
Delays build on I 40: its congestion ratio of 39% over free-flow time is well above the county's 15%.
I 840 carries through traffic: the median trip using it lasts 53.9 minutes, against 32.0 for the county.
Travel on TN 46's busiest stretch runs 28% over free-flow time, against 15% across the county, so expect slower peak hours.
TN 100 carries 93% more than the county average at its busiest, 656 of them trucks (7.3%, below the county-wide 18.1%).
Central Avenue carries 88% more than the county average on its busiest stretch, where the median trip lasts 28.3 minutes.
At 44% more than the county average, Linden Road draws drivers from neighborhoods averaging $55,366 in household income.
The average monitored road in Hickman carries 4,673 vehicles per day, 36% less than the Tennessee average of 7,251.
Trip origins in Hickman have higher average income than 65% of counties in Tennessee.
Drivers on Hickman roads have a median age of 47 years, and the median household income of the neighborhoods trips originate from averages $63,298, 19% below the Tennessee average.
Weekday traffic has two busy windows: AM peak 7:00 AM–8:00 AM and a long afternoon plateau from 3:00 PM to 7:00 PM - about 78% above the daily average.
Trucks make up about 18.1% of all traffic in Hickman County, Tennessee, rising to 23.4% on highways, where long-haul freight concentrates.
I 40 carries the most, 37,034 vehicles per day on its busiest stretch, followed by I 840 (12,585), TN 46 (11,831), TN 100 (9,016), Central Avenue (8,789). Figures are AADT, both directions combined.
I 40, with about 9,252 trucks per day on its busiest stretch, 25.0% of its 37,034 vehicles.
About 37,034 vehicles per day in both directions on its busiest stretch, including 9,252 trucks (25.0%). Traffic is lower on its quieter stretches; TrafficZoom shows the count for every segment.

Mobile device location data (anonymized and aggregated)

Road sensor networks and traffic counters

Historical traffic pattern databases
The same traffic breakdown for the areas closest to Hickman County, Tennessee.
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