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Carroll County, Missouri Traffic Counts

This page delivers traffic analytics for Carroll County, Missouri. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Carroll County, Missouri among 165 road miles divided in 1,173 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 741 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 Volume & Performance

Traffic

1,659

Trucks

10.1%

Average travel time

36.5 min

Drivers’ average age

49.8 yrs

Drivers’ average income

$60,009

Our data indicates an estimated average traffic volume of 1,659 vehicles per day in Carroll County, Missouri that results in 180,065 vehicle-miles traveled per day (≈65.7 million per year). The traffic stream is comprised of an average of 1 truck for every 10 vehicles. Typical time spent behind the wheel per trip is 36.5 minutes, which already accounts for delays at signals, intersections, and congestion.

Analytical insight

When compared to the Missouri state averages: Carroll's average daily traffic volume is 71% lower than the state average - 1,659 vehicles per day against 5,631 - suggesting less traffic load per road, a critical factor for logistics and site planning. Network-wide, Carroll accounts for about 0.1% of Missouri's statewide total, at 180,065 vehicle-miles traveled per day (≈65.7 million per year). Journey times run 17% higher than the state level, at 36.5 minutes on average. By volume, Carroll's 1,659 vehicles per day outpaces 37% of counties in Missouri. 90% of counties in Missouri have a shorter average travel time than Carroll's 36.5 minutes.

Highway vs. Non-Highway Traffic Analysis

Analytical insight

N/A
non-highway traffic icon

Non-highway traffic

Traffic

1,659

Trucks

10.1%

Average travel time

36.5 min

Drivers’ average age

49.8 yrs

Drivers’ average income

$60,009

The non-highway road network in Carroll County, Missouri supports a substantial volume of traffic. The average non-highway road carries 1,659 vehicles per day. That average covers 165 non-highway road miles divided in 1,173 segments (average segment length 741 ft), together carrying 180,065 vehicle-miles traveled per day (≈65.7 million per year). Trucks constitute 10.1% of non-highway traffic.

Analytical insight

90% of counties in Missouri see shorter overall travel times than Carroll. 45% of counties in Missouri see lower average driver income among trip origins than Carroll. 57% of counties in Missouri have a younger driver population than Carroll.

Time-of-Day & Seasonal Patterns

Analytical insight

In Carroll County, Missouri, the peak hour concentrates about 7% of the day's traffic.

Traffic Flow Profile Comparison

Metric

Carroll

Missouri
Average

Difference

Traffic

1,659

5,631

-70.5%

Truck % (Total Traffic)

10.1%

9.8%

+2.4%

Truck % (Highway)

13.4%

Avg. Travel Time

36.5 min

31.3 min

+16.5%

How Carroll County compares

Carroll County against nearby areas

Compared with its 4 closest neighbours, Carroll County moves 23.7% of the total daily travel; it has the third busiest roads of the five. The same kind of road, just less of it: traffic per road matches the areas around it while the network itself is smaller.

Carroll County and the 4 nearest county-level areas by centroid distance, with the Missouri average for scale.
AreaAverage daily trafficTruck shareDaily vehicle-milesAverage travel timeCongestion ratio
Carroll County1,65910.1%180,06536.5 minN/A
Saline County, Missouri1,49521.0%847,51339.6 minN/A
Chariton County, Missouri1,0748.9%144,38733.9 minN/A
Ray County, Missouri2,1519.7%523,98030.3 minN/A
Lafayette County, Missouri2,43519.7%1,522,59133.5 minN/A
Missouri average5,6319.8%N/A31.3 min19.4%

Carroll County ranked within Missouri

Carroll County sits in the top quarter of the Missouri field on average travel time, at #12 of 115.

Where Carroll County sits among Missouri's county-level areas on each measure. Rank 1 is the highest value in the state, whether or not that is the outcome you want; the field size differs by measure because not every county carries highway data.
MeasureCarroll CountyMissouri rank
Traffic volume (AADT)1,659#73 of 115
Average travel time36.5 min#12 of 115
Average driver income$60,009#64 of 115
Average driver age49.8 yrs#50 of 115

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

MissouriDepartment 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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Counties near Carroll County

The same traffic breakdown for the areas closest to Carroll County, Missouri.

Need segment-level traffic data?

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