This page delivers traffic analytics for Waukesha County, Wisconsin. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Waukesha County, Wisconsin among 1,158 road miles divided in 27,831 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 220 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.
5,714
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
7.1%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
30.5 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.
17.3%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
49.3 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$113,104
Our data indicates an estimated average traffic volume of 5,714 vehicles per day in Waukesha County, Wisconsin that results in 9,163,295 vehicle-miles traveled per day (≈3.3 billion 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 30.5 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the Wisconsin state averages: Waukesha's average daily traffic volume is 50% higher than the state average - 5,714 vehicles per day against 3,802 - suggesting more traffic load per road, a critical factor for logistics and site planning. Network-wide, Waukesha accounts for about 6.9% of Wisconsin's statewide total, at 9,163,295 vehicle-miles traveled per day (≈3.3 billion per year). Journey times run 5% lower than the state level, at 30.5 minutes on average. The congestion ratio of 17.3% is 37% higher, pointing to more pronounced congestion than the state level - crucial for traffic control improvement and logistics planning. By volume, Waukesha's 5,714 vehicles per day outpaces 99% of counties in Wisconsin. On travel time, Waukesha runs longer than 23% of counties in Wisconsin.
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.
22,672
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
10.8%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
37.4 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.
42.2%
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.
$108,459
A significant volume of traffic in Waukesha County, Wisconsin utilizes the highway network. The average highway carries 22,672 vehicles per day, 321% more than the average non-highway road in the same area, which carries 5,392 vehicles per day. That average covers 144 highway road miles divided in 519 segments (average segment length 1,470 ft), together carrying 3,503,137 vehicle-miles traveled per day (≈1.3 billion per year). No more than 2 other counties in Wisconsin move more traffic on their highways. Trucks constitute 10.8% of highway traffic.
Analytical insight
Highway truck concentration here runs 27% lower than the state average, at 10.8% - positioning Waukesha as a primarily local traffic hub. For logistics operators, this validates the importance of local access. Waukesha's highway truck share (10.8%) is higher than 11% of counties in Wisconsin. 79% of counties in Wisconsin see fewer highway trucks per day than Waukesha's roughly 2,449.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
5,392
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
4.8%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
30.4 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.
16.8%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
49.6 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$114,946
The non-highway road network in Waukesha County, Wisconsin supports a substantial volume of traffic. The average non-highway road carries 5,392 vehicles per day, 76% less than the average highway in the same area, which carries 22,672 vehicles per day. That average covers 1,014 non-highway road miles divided in 27,312 segments (average segment length 196 ft), together carrying 5,660,158 vehicle-miles traveled per day (≈2.1 billion per year). Trucks constitute 4.8% of non-highway traffic.
Analytical insight
Non-highway roads carry a truck concentration that's 56% lower than the highway network. At 38% higher than the state level, the non-highway congestion ratio of 16.8% signals more friction on local roads. Overall, average travel time here is longer than 23% of counties in Wisconsin. At $113,104, the average driver income for trips originating here is the highest in Wisconsin. The driver population here skews older than 41% of counties in Wisconsin.
Time-of-Day & Seasonal Patterns
Peak Traffic Windows
Weekday peaks:
AM peak 7:00 AM–9:00 AM and PM peak 3:00 PM–7:00 PM, with volumes reaching approximately 86% higher than the daily average.
Weekend traffic:
Weekend volumes run about 23% below weekday levels.
Seasonal Fluctuation
Busy season:
April–June is the high season, with volumes +6% versus the annual average.
Lowest month:
January is the quietest month, with volumes -8% versus the annual average.
Analytical insight
In Waukesha County, Wisconsin, the peak hour concentrates about 8% of the day's traffic, and seasonal swing is mild at +6% in high season.
Traffic Flow Profile Comparison
Metric
Waukesha
Wisconsin
Average
Difference
Traffic
5,714
3,802
+50.3%
Truck % (Total Traffic)
7.1%
10.2%
-30.4%
Truck % (Highway)
10.8%
14.7%
-26.5%
Avg. Travel Time
30.5 min
32.2 min
-5.1%
Frequently Asked Questions
The average daily traffic volume is calculated at 5,714 vehicles per day, providing a baseline for daily operations and site assessment.
Yes - Waukesha has the highest average driver income of any county in Wisconsin, at $113,104.
Drivers on Waukesha roads have a median age of 49 years, and the median household income of the neighborhoods trips originate from averages $113,104 - useful context for retail siting and customer profiling.
Trucks account for approximately 7.1% of the total traffic mix across all road types, with a significantly higher concentration of 10.8% on highways.
Traffic volumes are typically 6% higher during April–June. Volumes drop to their lowest levels in January, averaging 5,252 vehicles per day - a 8% decrease from the annual average.
Approximately 31% of highway traffic and 11% of non-highway traffic consists of vehicles whose trip originates outside Waukesha County, Wisconsin. 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 7:00 AM and 9:00 AM in the morning and between 3:00 PM and 7:00 PM in the evening - about 86% 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)
