This page delivers traffic analytics for Spencer County, Indiana. Our metrics are calculated with multi-sourced, cross-verified data from real-world mobile and sensor networks, and averaged for Spencer County, Indiana among 265 road miles divided in 3,324 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 421 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.
2,249
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
14.5%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
34.9 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.
8.0%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
48.8 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$76,693
Our data indicates an estimated average traffic volume of 2,249 vehicles per day in Spencer County, Indiana that results in 734,766 vehicle-miles traveled per day (≈268 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 34.9 minutes, which already accounts for delays at signals, intersections, and congestion.
Analytical insight
When compared to the Indiana state averages: Spencer's average daily traffic volume is 61% lower than the state average - 2,249 vehicles per day against 5,704 - suggesting less traffic load per road, a critical factor for logistics and site planning. In total volume terms, its road network carries 734,766 vehicle-miles traveled per day (≈268 million per year), about 0.5% of Indiana's statewide total. The average trip takes 34.9 minutes, 4% higher than the state level. At 49% lower than the state level, the 8.0% congestion ratio signals smoother traffic flow - crucial for traffic control improvement and logistics planning. Spencer carries more traffic than 13% of counties in Indiana. On travel time, Spencer runs longer than 70% of counties in Indiana.
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.
6,306
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
18.5%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
41.0 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.
17.0%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
48.2 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$76,185
A significant volume of traffic in Spencer County, Indiana utilizes the highway network. The average highway carries 6,306 vehicles per day, 256% more than the average non-highway road in the same area, which carries 1,770 vehicles per day. That average covers 85 highway road miles divided in 351 segments (average segment length 1,283 ft), together carrying 442,060 vehicle-miles traveled per day (≈161 million per year). Trucks constitute 18.5% of highway traffic.
Analytical insight
Highway truck concentration here runs 5% lower than the state average, at 18.5% - positioning Spencer as a primarily local traffic hub. For logistics operators, this validates the importance of local access. Spencer's highway truck share (18.5%) is higher than 43% of counties in Indiana. 21% of counties in Indiana see fewer highway trucks per day than Spencer's roughly 1,167.
Non-highway traffic
Traffic
Traffic
The average number of vehicles that travel each day over any road in the road network.
1,770
Trucks
Trucks
The percentage of the total traffic volume composed of heavy vehicles.
8.5%
Average travel time
Average travel time
The average time of travel averaged among all vehicles traveling on the road network.
34.2 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.
7.0%
Drivers’ average age
Drivers’ average age
Average age of residents in the geographic areas where the vehicle trips originated.
49.5 yrs
Drivers’ average income
Drivers’ average income
Average income of residents in the geographic areas where the vehicle trips originated.
$77,213
The non-highway road network in Spencer County, Indiana supports a substantial volume of traffic. The average non-highway road carries 1,770 vehicles per day, 72% less than the average highway in the same area, which carries 6,306 vehicles per day. That average covers 180 non-highway road miles divided in 2,973 segments (average segment length 319 ft), together carrying 292,705 vehicle-miles traveled per day (≈107 million per year). Trucks constitute 8.5% of non-highway traffic.
Analytical insight
Non-highway roads carry a truck concentration that's 54% lower than the highway network. At 54% lower than the state level, the non-highway congestion ratio of 7.0% signals easier movement on local roads. 70% of counties in Indiana see shorter overall travel times than Spencer. Trip origins here have higher average income than 65% of counties in Indiana. 65% of counties in Indiana have a younger driver population than Spencer.
Time-of-Day & Seasonal Patterns
Analytical insight
In Spencer County, Indiana, the peak hour concentrates about 8% of the day's traffic.
Traffic Flow Profile Comparison
Metric
Spencer
Indiana
Average
Difference
Traffic
2,249
5,704
-60.6%
Truck % (Total Traffic)
14.5%
12.1%
+20.1%
Truck % (Highway)
18.5%
19.6%
-5.5%
Avg. Travel Time
34.9 min
33.5 min
+4.2%
Frequently Asked Questions
The average daily traffic volume is calculated at 2,249 vehicles per day, providing a baseline for daily operations and site assessment.
Spencer carries more highway trucks by raw volume than 21% of counties in Indiana, at roughly 1,167 per day.
Drivers on Spencer roads have a median age of 49 years, and the median household income of the neighborhoods trips originate from averages $76,693 - useful context for retail siting and customer profiling.
Weekday peaks occur between 7:00 AM and 8:00 AM in the morning and between 3:00 PM and 6:00 PM in the evening - about 85% above the daily average.
The average travel time for drivers is 34.9 minutes, offering a standard metric for commute and delivery route planning.
Trucks account for approximately 14.5% of the total traffic mix across all road types, with a significantly higher concentration of 18.5% on highways.
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)
