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TrafficThe average number of vehicles that travel each day over any road in the road network. | vehicles per day3,348 |
|---|---|
TrucksThe percentage of the total traffic volume composed of heavy vehicles. | 8.1% |
Average travel timeThe average time of travel averaged among all vehicles traveling on the road network. | 33.2 min |
Congestion ratioThe rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network. | 7.9% |
Drivers’ average ageAverage age of residents in the geographic areas where the vehicle trips originated. | 49.6 yrs |
Drivers’ average incomeAverage income of residents in the geographic areas where the vehicle trips originated. | $67,759 |
A typical monitored road in Stephens County, Oklahoma sees 3,348 vehicles per day, while its 286 miles of monitored roads together handle 754,757 vehicle-miles traveled per day (≈275 million per year). About 1 in 12 vehicles is a truck, fewer than the 1 in 9 across Oklahoma.
At 3,348 vehicles per day, the average monitored road in Stephens carries 39% less traffic than the state average of 5,504, suggesting less demand on each road - less drive-by exposure for retail, but easier access for deliveries. Across the whole network, that travel is about 0.7% of Oklahoma's statewide total. Stephens carries more traffic than 53% of counties in Oklahoma.
At 33.2 minutes, the average travel time matches the state level closely. On travel time, Stephens runs shorter than 71% of counties in Oklahoma.
The congestion ratio of 7.9% is 36% lower, pointing to smoother traffic flow than the state level - travel times are easy to plan around for scheduled deliveries.
| Traffic | vehicles per day5,050 |
|---|---|
| Trucks | 10.5% |
| Average travel time | 35.6 min |
| Congestion ratio | 10.3% |
| Drivers’ average age | 49.5 yrs |
| Drivers’ average income | $67,355 |
Travel in Stephens County, Oklahoma splits roughly evenly, with about half of it (49% of vehicle-miles) on highways. The average highway carries 5,050 vehicles per day, 74% more than the average non-highway road in the same area, which carries 2,895 vehicles per day.
With 30% of the road miles (86 miles in 611 segments), highways punch above their length, carrying 367,521 vehicle-miles traveled per day (≈134 million per year).
At 10.5%, highway truck share is 34% lower than the state average. Highways here mostly serve passenger trips, so local access matters more than long-haul routing for logistics operators.
By truck concentration, highways here trail 93% of counties in Oklahoma. By raw truck volume, Stephens carries fewer highway trucks than 84% of counties in Oklahoma.
| Traffic | vehicles per day2,895 |
|---|---|
| Trucks | 5.7% |
| Average travel time | 32.6 min |
| Congestion ratio | 7.3% |
| Drivers’ average age | 49.7 yrs |
| Drivers’ average income | $68,048 |
Travel in Stephens County, Oklahoma splits roughly evenly, with about half of it (51% of vehicle-miles) on local roads. A typical local road sees 2,895 vehicles per day.
Spread over 199 miles and 2,301 segments, 70% of the road network, local roads carry a lighter load per mile: 387,236 vehicle-miles traveled per day (≈141 million per year). Trucks make up 5.7% of non-highway traffic, about 1 in 18 vehicles.
The concentration of trucks on non-highway roads is 46% lower than on highways.
At 38% lower than the state level, the non-highway congestion ratio of 7.3% signals easier movement on local roads.
Stephens's average driver income is higher than 71% of counties in Oklahoma. The driver population here skews older than 87% of counties in Oklahoma.
Stephens County's biggest difference from the Oklahoma average is its average daily traffic per road, 39% below it. Its highway truck share is also 34% below.
| Metric | Stephens County | Oklahoma average | Difference |
|---|---|---|---|
| Traffic | 3,348 | 5,504 | -39.2% |
| Truck % (Total Traffic) | 8.1% | 11.2% | -28.3% |
| Truck % (Highway) | 10.5% | 16.0% | -34.1% |
| Avg. Travel Time | 33.2 min | 32.7 min | +1.7% |
Compared with its 4 closest neighbours, Stephens County runs 6.7 percentage points less truck traffic; it has the third busiest roads of the five. The extra traffic here is local and light - trucks make up less of it than anywhere immediately around it.
| Area | Average daily traffic | Truck share | Daily vehicle-miles | Average travel time | Congestion ratio |
|---|---|---|---|---|---|
| Stephens County | 3,348 | 8.1% | 754,757 | 33.2 min | 7.9% |
| Jefferson County, Oklahoma | 1,525 | 13.0% | 196,774 | 44.4 min | 4.2% |
| Cotton County, Oklahoma | 1,402 | 13.2% | 289,208 | 33.8 min | 4.0% |
| Carter County, Oklahoma | 4,120 | 14.3% | 1,567,110 | 34.7 min | 11.1% |
| Garvin County, Oklahoma | 3,797 | 18.5% | 1,415,318 | 36.9 min | 9.5% |
| Oklahoma average | 5,504 | 11.2% | N/A | 32.7 min | 12.3% |
Stephens County sits in the bottom quarter of the Oklahoma field on truck share on highways, at #60 of 65.
| Measure | Stephens County | Oklahoma rank |
|---|---|---|
| Traffic volume (AADT) | 3,348 | #37 of 77 |
| Highway vehicle-miles per day | 367,521 | #40 of 65 |
| Truck share on highways | 10.5% | #60 of 65 |
| Highway trucks per day | 532 | #55 of 65 |
| Average travel time | 33.2 min | #55 of 77 |
| Average driver income | $67,759 | #23 of 77 |
| Average driver age | 49.6 yrs | #11 of 77 |
Stephens County ranks #11 of 77 on average driver age but #60 of 65 on truck share on highways - the two describe the same roads and are worth reading together rather than either on its own.
Traffic concentrates on a few corridors: the three busiest roads average 15,940 vehicles a day, against 3,348 on the average road in Stephens County.
Highway 81 leads with 22,511 vehicles a day, 852 of them trucks (3.8%). That is 70% more than the next road, US 81 (13,221). US 81 carries the most trucks, 1,101 a day (8.3% of its traffic), although it ranks #2 for all traffic.
Highway 81 is busy with cars rather than freight: only 3.8% of its traffic is trucks, against 8.1% county-wide.
Highway 81 is one of the more congested roads here: trips take 23% longer than at free-flow speed, against 8% county-wide.
The busiest stretch of US 81 carries 3.9 times the county average; trucks are 8.3% of it, in line with the county-wide 8.1%.
On its busiest stretch, South Broadway carries 3.6 times the county average; trucks are 8.0% of it, in line with the county-wide 8.1%.
Broadway peaks at 11,146 vehicles a day, 3.3 times the county average; trucks are 8.3% of it, in line with the county-wide 8.1%.
Delays build on North Broadway: its congestion ratio of 28% over free-flow time is well above the county's 8%.
The average monitored road in Stephens carries 3,348 vehicles per day, 39% less than the Oklahoma average of 5,504.
The driver population in Stephens skews older than 87% of counties in Oklahoma.
Drivers on Stephens roads have a median age of 50 years, older than the Oklahoma average of 44, and the median household income of the neighborhoods trips originate from averages $67,759, 7% below the Oklahoma average.
Approximately 15% of highway traffic and 4% of non-highway traffic consists of vehicles whose trip originates outside Stephens County, Oklahoma. Even highway traffic is mostly local, so these roads mainly serve residents and commuters.
Trucks make up about 8.1% of all traffic in Stephens County, Oklahoma, rising to 10.5% on highways, where long-haul freight concentrates.
Highway 81 carries the most, 22,511 vehicles per day on its busiest stretch, followed by US 81 (13,221), South Broadway (12,089), Broadway (11,146), North Broadway (9,958). Figures are AADT, both directions combined.
US 81, with about 1,101 trucks per day on its busiest stretch, 8.3% of its 13,221 vehicles.
About 22,511 vehicles per day in both directions on its busiest stretch, including 852 trucks (3.8%). 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 Stephens County, Oklahoma.
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