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Decatur County, Kansas Traffic Counts

This page delivers traffic analytics for Decatur County, Kansas. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Decatur County, Kansas among 94 road miles divided in 614 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 809 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

1,311

Trucks

13.6%

Average travel time

33.0 min

Drivers’ average age

57.2 yrs

Drivers’ average income

$59,231

Our data indicates an estimated average traffic volume of 1,311 vehicles per day in Decatur County, Kansas that results in 95,759 vehicle-miles traveled per day (≈35.0 million per year). The traffic stream is comprised of an average of 1 truck for every 7 vehicles. Typical time spent behind the wheel per trip is 33.0 minutes, which already accounts for delays at signals, intersections, and congestion.

Analytical insight

When compared to the Kansas state averages: Decatur sees 69% lower average daily traffic volume than the state average (1,311 vehicles per day against 4,243), suggesting less demand on each road - a critical factor for logistics and site planning. In total volume terms, its road network carries 95,759 vehicle-miles traveled per day (≈35.0 million per year), about 0.1% of Kansas's statewide total. At 33.0 minutes, the average travel time is 4% higher than the state level. By volume, Decatur's 1,311 vehicles per day outpaces 26% of counties in Kansas. On travel time, Decatur runs longer than 31% of counties in Kansas.

Highway vs. Non-Highway Traffic Analysis

highway traffic icon

Highway Traffic

Traffic

1,509

Trucks

14.8%

Average travel time

36.0 min

Drivers’ average age

56.6 yrs

Drivers’ average income

$60,517

A significant volume of traffic in Decatur County, Kansas utilizes the highway network. The average highway carries 1,509 vehicles per day, 37% more than the average non-highway road in the same area, which carries 1,098 vehicles per day. That average covers 58 highway road miles divided in 318 segments (average segment length 966 ft), together carrying 69,252 vehicle-miles traveled per day (≈25.3 million per year). Trucks constitute 14.8% of highway traffic.

Analytical insight

The concentration of trucks on highways (14.8%) is 3% higher than the state average for similar road classifications. This indicates Decatur serves as a significant freight corridor. For logistics operators, this validates the importance of highway access. Decatur's highway truck share (14.8%) is higher than 49% of counties in Kansas. By raw truck volume, Decatur carries more highway trucks than 2% of counties in Kansas.
non-highway traffic icon

Non-highway traffic

Traffic

1,098

Trucks

10.4%

Average travel time

29.9 min

Drivers’ average age

58.3 yrs

Drivers’ average income

$56,343

The non-highway road network in Decatur County, Kansas supports a substantial volume of traffic. The average non-highway road carries 1,098 vehicles per day, 27% less than the average highway in the same area, which carries 1,509 vehicles per day. That average covers 36 non-highway road miles divided in 296 segments (average segment length 639 ft), together carrying 26,507 vehicle-miles traveled per day (≈9.7 million per year). Trucks constitute 10.4% of non-highway traffic.

Analytical insight

Compared to highways, non-highway routes see 30% fewer trucks by share. 31% of counties in Kansas see shorter overall travel times than Decatur. 16% of counties in Kansas see lower average driver income among trip origins than Decatur. The driver population here skews older than 99% of counties in Kansas.

Time-of-Day & Seasonal Patterns

Analytical insight

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

Traffic Flow Profile Comparison

Metric

Decatur

Kansas
Average

Difference

Traffic

1,311

4,243

-69.1%

Truck % (Total Traffic)

13.6%

10.2%

+33.3%

Truck % (Highway)

14.8%

14.4%

+2.9%

Avg. Travel Time

33.0 min

31.8 min

+4.0%

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

KansasDepartment 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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