This page delivers traffic analytics for Yamhill County, Oregon. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Yamhill County, Oregon among 446 road miles divided in 11,044 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 213 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.
4,183
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
7.0%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
33.7 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.
12.7%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
46.0 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$90,297
Our data indicates an estimated average traffic volume of 4,183 vehicles per day in Yamhill County, Oregon that results in 1,747,809 vehicle-miles traveled per day (≈638 million per year). The traffic stream is comprised of an average of 1 truck for every 14 vehicles. Typical time spent behind the wheel per trip is 33.7 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the Oregon state averages: At 4,183 vehicles per day, the average monitored road in Yamhill carries 29% less traffic than the state average of 5,908 vehicles per day - a critical factor for logistics and site planning. In total volume terms, its road network carries 1,747,809 vehicle-miles traveled per day (≈638 million per year), about 2.0% of Oregon's statewide total. Journey times run 2% lower than the state level, at 33.7 minutes on average. At 23% lower than the state level, the 12.7% congestion ratio signals smoother traffic flow - crucial for traffic control improvement and logistics planning. Yamhill carries more traffic than 57% of counties in Oregon. On travel time, Yamhill runs longer than 34% of counties in Oregon.
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.
13,093
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
7.7%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
35.5 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.
28.9%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
46.2 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$88,926
A significant volume of traffic in Yamhill County, Oregon utilizes the highway network. The average highway carries 13,093 vehicles per day, 357% more than the average non-highway road in the same area, which carries 2,862 vehicles per day. That average covers 70 highway road miles divided in 1,426 segments (average segment length 259 ft), together carrying 891,222 vehicle-miles traveled per day (≈325 million per year). Trucks constitute 7.7% of highway traffic.
Analytical insight
At 7.7%, highway truck share is 36% lower than the state average, marking Yamhill as a primarily local traffic hub - underscoring the importance of local access for logistics operators. By truck concentration, highways here outrank 16% of counties in Oregon. 41% of counties in Oregon see fewer highway trucks per day than Yamhill's roughly 1,007.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
2,862
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
6.2%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
33.4 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.
10.3%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
45.6 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$91,609
The non-highway road network in Yamhill County, Oregon supports a substantial volume of traffic. The average non-highway road carries 2,862 vehicles per day, 78% less than the average highway in the same area, which carries 13,093 vehicles per day. That average covers 376 non-highway road miles divided in 9,618 segments (average segment length 206 ft), together carrying 856,587 vehicle-miles traveled per day (≈313 million per year). Trucks constitute 6.2% of non-highway traffic.
Analytical insight
Non-highway roads carry a truck concentration that's 19% lower than the highway network. The non-highway congestion ratio of 10.3% is 36% lower than the state level, suggesting more efficient local mobility than the state average. Overall, average travel time here is longer than 34% of counties in Oregon. Trip origins here have higher average income than 91% of counties in Oregon. Yamhill's median driver age is higher than 26% of counties in Oregon.
Time-of-Day & Seasonal Patterns
Peak Traffic Windows
Weekday peaks:
AM peak 10:00 AM–12:00 PM and PM peak 4:00 PM–5:00 PM, with volumes reaching approximately 95% higher than the daily average.
Weekend traffic:
Weekend volumes run about 18% below weekday levels.
Seasonal Fluctuation
Busy season:
May–July is the high season, with volumes +7% versus the annual average.
Lowest month:
February is the quietest month, with volumes -11% versus the annual average.
Analytical insight
In Yamhill County, Oregon, the peak hour concentrates about 8% of the day's traffic, and seasonal swing is mild at +7% in high season.
Traffic Flow Profile Comparison
Metric
Yamhill
Oregon
Average
Difference
Traffic
4,183
5,908
-29.2%
Truck % (Total Traffic)
7.0%
9.2%
-24.4%
Truck % (Highway)
7.7%
12.0%
-35.9%
Avg. Travel Time
33.7 min
34.3 min
-1.8%
Frequently Asked Questions
The average daily traffic volume is calculated at 4,183 vehicles per day, providing a baseline for daily operations and site assessment.
Trip origins in Yamhill have higher average income than 91% of counties in Oregon.
The average travel time for drivers is 33.7 minutes, offering a standard metric for commute and delivery route planning.
Trucks account for approximately 7.0% of the total traffic mix across all road types, with a significantly higher concentration of 7.7% on highways.
Approximately 9% of highway traffic and 5% of non-highway traffic consists of vehicles whose trip originates outside Yamhill County, Oregon. 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 10:00 AM and 12:00 PM in the morning and between 4:00 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)
