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Iosco County, Michigan Traffic Counts

This page delivers traffic analytics for Iosco County, Michigan. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Iosco County, Michigan among 202 road miles divided in 1,888 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 565 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.
Data current as of:
Q3 2026
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total traffic icon

Total Traffic Volume & Performance

Traffic

3,444

Trucks

6.4%

Average travel time

35.8 min

Congestion ratio

9.7%

Drivers’ average age

58.6 yrs

Drivers’ average income

$50,595

Our data indicates an estimated average traffic volume of 3,444 vehicles per day in Iosco County, Michigan that results in 515,431 vehicle-miles traveled per day (≈188 million per year). The traffic stream is comprised of an average of 1 truck for every 16 vehicles. Typical time spent behind the wheel per trip is 35.8 minutes, which already accounts for delays at signals, intersections, and congestion.

Analytical insight

When compared to the Michigan state averages: At 3,444 vehicles per day, the average monitored road in Iosco carries 55% less traffic than the state average of 7,697 vehicles per day - a critical factor for logistics and site planning. Network-wide, Iosco accounts for about 0.2% of Michigan's statewide total, at 515,431 vehicle-miles traveled per day (≈188 million per year). At 35.8 minutes, the average travel time is 7% higher than the state level. The congestion ratio of 9.7% is 48% lower, pointing to smoother traffic flow than the state level - crucial for traffic control improvement and logistics planning. By volume, Iosco's 3,444 vehicles per day outpaces 39% of counties in Michigan. On travel time, Iosco runs longer than 79% of counties in Michigan.

Highway vs. Non-Highway Traffic Analysis

highway traffic icon

Highway Traffic

Traffic

6,774

Trucks

7.5%

Average travel time

30.7 min

Congestion ratio

13.6%

Drivers’ average age

58.5 yrs

Drivers’ average income

$50,902

A significant volume of traffic in Iosco County, Michigan utilizes the highway network. The average highway carries 6,774 vehicles per day, 185% more than the average non-highway road in the same area, which carries 2,378 vehicles per day. That average covers 29 highway road miles divided in 458 segments (average segment length 333 ft), together carrying 181,589 vehicle-miles traveled per day (≈66.3 million per year). Trucks constitute 7.5% of highway traffic.

Analytical insight

Highway truck concentration here runs 37% lower than the state average, at 7.5% - positioning Iosco as a primarily local traffic hub. For logistics operators, this validates the importance of local access. Iosco's highway truck share (7.5%) is higher than 4% of counties in Michigan. By raw truck volume, Iosco carries more highway trucks than 18% of counties in Michigan.
non-highway traffic icon

Non-highway traffic

Traffic

2,378

Trucks

5.8%

Average travel time

37.5 min

Congestion ratio

8.4%

Drivers’ average age

58.9 yrs

Drivers’ average income

$50,329

The non-highway road network in Iosco County, Michigan supports a substantial volume of traffic. The average non-highway road carries 2,378 vehicles per day, 65% less than the average highway in the same area, which carries 6,774 vehicles per day. That average covers 173 non-highway road miles divided in 1,430 segments (average segment length 639 ft), together carrying 333,842 vehicle-miles traveled per day (≈122 million per year). Trucks constitute 5.8% of non-highway traffic.

Analytical insight

Non-highway roads carry a truck concentration that's 23% lower than the highway network. At 54% lower than the state level, the non-highway congestion ratio of 8.4% signals easier movement on local roads. Overall, average travel time here is longer than 79% of counties in Michigan. 2% of counties in Michigan see lower average driver income among trip origins than Iosco. 96% of counties in Michigan have a younger driver population than Iosco.

Time-of-Day & Seasonal Patterns

Analytical insight

In Iosco County, Michigan, the peak hour concentrates about 8% of the day's traffic.

Traffic Flow Profile Comparison

Metric

Iosco

Michigan
Average

Difference

Traffic

3,444

7,697

-55.3%

Truck % (Total Traffic)

6.4%

7.7%

-17.0%

Truck % (Highway)

7.5%

12.0%

-37.3%

Avg. Travel Time

35.8 min

33.6 min

+6.7%

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)

Road sensor networks and traffic counters

Historical traffic pattern databases

Public traffic count programs published by the

MichiganDepartment of Transportation

Historical traffic pattern databases

U.S. Census Bureau
All metrics represent estimates based on statistical modeling and are intended for strategic planning purposes.
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Data current as of:
Q3 2026

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