This page delivers traffic analytics for Audubon County, Iowa. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Audubon County, Iowa among 136 road miles divided in 1,295 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 554 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.
1,322
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
12.2%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
33.5 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.
4.6%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
51.9 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$57,409
Our data indicates an estimated average traffic volume of 1,322 vehicles per day in Audubon County, Iowa that results in 150,316 vehicle-miles traveled per day (≈54.9 million per year). The traffic stream is comprised of an average of 1 truck for every 8 vehicles. Typical time spent behind the wheel per trip is 33.5 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the Iowa state averages: Audubon sees 57% lower average daily traffic volume than the state average (1,322 vehicles per day against 3,042), suggesting less demand on each road - a critical factor for logistics and site planning. In total volume terms, its road network carries 150,316 vehicle-miles traveled per day (≈54.9 million per year), about 0.2% of Iowa's statewide total. At 33.5 minutes, the average travel time is 2% higher than the state level. Congestion runs 60% lower than the state level, at a ratio of 4.6% - smoother traffic flow - crucial for traffic control improvement and logistics planning. 22% of counties in Iowa see less traffic than Audubon's 1,322 vehicles per day. On travel time, Audubon runs longer than 48% of counties in Iowa.
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.
3,590
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
13.6%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
38.2 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.
51.5 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$56,031
A significant volume of traffic in Audubon County, Iowa utilizes the highway network. The average highway carries 3,590 vehicles per day, 479% more than the average non-highway road in the same area, which carries 620 vehicles per day. That average covers 26 highway road miles divided in 306 segments (average segment length 454 ft), together carrying 87,942 vehicle-miles traveled per day (≈32.1 million per year). Trucks constitute 13.6% of highway traffic.
Analytical insight
The concentration of trucks on highways (13.6%) is 15% lower than the state average for similar road classifications. This indicates Audubon serves as a primarily local traffic hub. For logistics operators, this validates the importance of local access. 38% of counties in Iowa see a lower highway truck share than Audubon's 13.6%. Audubon's highway truck count is higher than 14% of counties in Iowa, at roughly 490 trucks per day.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
620
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
10.1%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
32.1 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.
2.8%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
54.8 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$59,378
The non-highway road network in Audubon County, Iowa supports a substantial volume of traffic. The average non-highway road carries 620 vehicles per day, 83% less than the average highway in the same area, which carries 3,590 vehicles per day. That average covers 109 non-highway road miles divided in 989 segments (average segment length 584 ft), together carrying 62,373 vehicle-miles traveled per day (≈22.8 million per year). Trucks constitute 10.1% of non-highway traffic.
Analytical insight
Compared to highways, non-highway routes see 26% fewer trucks by share. Non-highway congestion (2.8%) runs 75% lower than the state average, pointing to smoother local traffic flow. 48% of counties in Iowa see shorter overall travel times than Audubon. Audubon also has the lowest average driver income in Iowa among trip origins - $57,409. The driver population here skews older than 79% of counties in Iowa.
Time-of-Day & Seasonal Patterns
Peak Traffic Windows
Weekday peaks:
AM peak 7:00 AM–12:00 PM and PM peak 3:00 PM–7:00 PM, with volumes reaching approximately 67% higher than the daily average.
Weekend traffic:
Weekend volumes run about 33% below weekday levels.
Seasonal Fluctuation
Busy season:
April–June is the high season, with volumes +8% versus the annual average.
Lowest month:
January is the quietest month, with volumes -14% versus the annual average.
Analytical insight
In Audubon County, Iowa, the peak hour concentrates about 7% of the day's traffic, and seasonal swing is mild at +8% in high season.
Traffic Flow Profile Comparison
Metric
Audubon
Iowa
Average
Difference
Traffic
1,322
3,042
-56.5%
Truck % (Total Traffic)
12.2%
11.0%
+10.5%
Truck % (Highway)
13.6%
16.1%
-15.3%
Avg. Travel Time
33.5 min
33.0 min
+1.5%
Frequently Asked Questions
The average daily traffic volume is calculated at 1,322 vehicles per day, providing a baseline for daily operations and site assessment.
Yes - Audubon has the lowest average driver income of any county in Iowa, at $57,409.
Drivers on Audubon roads have a median age of 52 years, and the median household income of the neighborhoods trips originate from averages $57,409 - useful context for retail siting and customer profiling.
Trucks account for approximately 12.2% of the total traffic mix across all road types, with a significantly higher concentration of 13.6% on highways.
Approximately 21% of highway traffic and 19% of non-highway traffic consists of vehicles whose trip originates outside Audubon County, Iowa. 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 12:00 PM in the morning and between 3:00 PM and 7:00 PM in the evening - about 67% above the daily average.
Traffic volumes are typically 8% higher during April–June. Volumes drop to their lowest levels in January, averaging 1,135 vehicles per day - a 14% decrease from the annual average.
The average travel time for drivers is 33.5 minutes, offering a standard metric for commute and delivery route planning.
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)
