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York County, South Carolina Traffic Counts

This page delivers traffic analytics for York County, South Carolina. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for York County, South Carolina among 698 road miles divided in 16,515 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 223 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

8,536

Trucks

7.7%

Average travel time

33.4 min

Congestion ratio

18.1%

Drivers’ average age

45.7 yrs

Drivers’ average income

$92,379

Our data indicates an estimated average traffic volume of 8,536 vehicles per day in York County, South Carolina that results in 6,161,724 vehicle-miles traveled per day (≈2.2 billion per year). The traffic stream is comprised of an average of 1 truck for every 13 vehicles. Typical time spent behind the wheel per trip is 33.4 minutes, which already accounts for delays at signals, intersections, and congestion.

Analytical insight

When compared to the South Carolina state averages: York sees 21% higher average daily traffic volume than the state average (8,536 vehicles per day against 7,040), suggesting more demand on each road - a critical factor for logistics and site planning. Network-wide, York accounts for about 4.2% of South Carolina's statewide total, at 6,161,724 vehicle-miles traveled per day (≈2.2 billion per year). The average trip takes 33.4 minutes, on par with the state level. Congestion here (18.1%) closely tracks the state level. York carries more traffic than 82% of counties in South Carolina. Its average travel time of 33.4 minutes is longer than 48% of counties in South Carolina.

Highway vs. Non-Highway Traffic Analysis

highway traffic icon

Highway Traffic

Traffic

15,037

Trucks

12.6%

Average travel time

41.4 min

Congestion ratio

26.7%

Drivers’ average age

45.3 yrs

Drivers’ average income

$84,900

A significant volume of traffic in York County, South Carolina utilizes the highway network. The average highway carries 15,037 vehicles per day, 86% more than the average non-highway road in the same area, which carries 8,101 vehicles per day. That average covers 97 highway road miles divided in 1,034 segments (average segment length 494 ft), together carrying 2,281,221 vehicle-miles traveled per day (≈833 million per year). By highway travel volume, York outranks 79% of counties in South Carolina. Trucks constitute 12.6% of highway traffic.

Analytical insight

The concentration of trucks on highways (12.6%) is 8% lower than the state average for similar road classifications. This indicates York serves as a primarily local traffic hub. For logistics operators, this validates the importance of local access. York's highway truck share (12.6%) is higher than 43% of counties in South Carolina. 71% of counties in South Carolina see fewer highway trucks per day than York's roughly 1,887.
non-highway traffic icon

Non-highway traffic

Traffic

8,101

Trucks

4.8%

Average travel time

32.9 min

Congestion ratio

17.5%

Drivers’ average age

45.8 yrs

Drivers’ average income

$94,599

The non-highway road network in York County, South Carolina supports a substantial volume of traffic. The average non-highway road carries 8,101 vehicles per day, 46% less than the average highway in the same area, which carries 15,037 vehicles per day. That average covers 601 non-highway road miles divided in 15,481 segments (average segment length 205 ft), together carrying 3,880,503 vehicle-miles traveled per day (≈1.4 billion per year). Trucks constitute 4.8% of non-highway traffic.

Analytical insight

The concentration of trucks on non-highway roads is 62% lower than on highways. Non-highway congestion (17.5%) runs 4% higher than the state average, pointing to slower local traffic flow. Overall, average travel time here is longer than 48% of counties in South Carolina. 98% of counties in South Carolina see lower average driver income among trip origins than York. York's median driver age is higher than 20% of counties in South Carolina.

Time-of-Day & Seasonal Patterns

Analytical insight

In York County, South Carolina, the peak hour concentrates about 7% of the day's traffic.

Traffic Flow Profile Comparison

Metric

York

South Carolina
Average

Difference

Traffic

8,536

7,040

+21.2%

Truck % (Total Traffic)

7.7%

9.5%

-19.2%

Truck % (Highway)

12.6%

13.7%

-8.3%

Avg. Travel Time

33.4 min

33.3 min

+0.4%

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

South CarolinaDepartment 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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