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Traffic heat map of Jim Hogg County, Texas: 139 miles of roads shaded from blue (light) to red (heavy traffic), busiest on Smith Avenue and Viggie Street

Jim Hogg County, Texas Traffic Counts

Traffic analytics for Jim Hogg County, Texas, calculated from real-world mobile and sensor networks on 594 road segments (139 road miles, about 1,232 ft each). About 1 in 7 vehicles here is a truck, against 1 in 10 across Texas. Use the figures below to move from assumptions to certainty on retail locations, logistics and road planning.
Data sourced from TrafficZoom's proprietary analytics platform.
Data current as of:
Q3 2026
Updated:
September 29, 2026
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Total Traffic Volume & Performance in Jim Hogg County, Texas

Traffic

The average number of vehicles that travel each day over any road in the road network.

vehicles per day1,475
Trucks

The percentage of the total traffic volume composed of heavy vehicles.

14.9%
Average travel time

The average time of travel averaged among all vehicles traveling on the road network.

39.3 min
Congestion ratio

The rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network.

8.4%
Drivers’ average age

Average age of residents in the geographic areas where the vehicle trips originated.

41.4 yrs
Drivers’ average income

Average income of residents in the geographic areas where the vehicle trips originated.

$49,095

Our data shows 1,475 vehicles per day on the average road in Jim Hogg County, Texas, and 117,367 vehicle-miles traveled per day (≈42.8 million per year) across its 139 miles of monitored roads. Freight weighs heavily here: trucks are 14.9% of traffic, against 9.8% across Texas.

Traffic 79% below the Texas average

Jim Hogg's average daily traffic volume is 79% lower than the state average - 1,475 vehicles per day against 6,895 - suggesting less traffic load per road - quiet roads that suit freight movement more than drive-by retail. Across the whole network, that travel is less than 0.1% of Texas's statewide total. 87% of counties in Texas see more traffic than Jim Hogg's 1,475 vehicles per day.

Journey times run 20% higher than the state level, at 39.3 minutes on average. On travel time, Jim Hogg runs longer than 75% of counties in Texas.

The congestion ratio of 8.4% is 48% lower, pointing to smoother traffic flow than the state level - travel times are easy to plan around for scheduled deliveries.

Time-of-Day & Seasonal Patterns

Data Finding: Hourly & Seasonal Patterns

In Jim Hogg County, Texas, the peak hour concentrates about 7% of the day's traffic.

Jim Hogg County vs. Texas Traffic Comparison

Jim Hogg County's biggest difference from the Texas average is its average daily traffic per road, 79% below it. Its truck share, by contrast, is 53% above.

MetricJim Hogg CountyTexas averageDifference
Traffic1,4756,895-78.6%
Truck % (Total Traffic)14.9%9.8%+53.0%
Avg. Travel Time39.3 min32.6 min+20.4%

How Jim Hogg County compares

Jim Hogg County moves the least traffic of its nearby counties

Set against the average of the 4 areas nearest to it, Jim Hogg County moves 19.5% of the total daily travel and carries 61.1% less traffic on a typical road; it has the quietest roads of the five. Smaller and quieter on both counts: a shorter network than the areas around it, carrying lighter traffic across it.

Jim Hogg County and the 4 nearest county-level areas by centroid distance, with the Texas average for scale.
AreaAverage daily trafficTruck shareDaily vehicle-milesAverage travel timeCongestion ratio
Jim Hogg County1,47514.9%117,36739.3 min8.4%
Zapata County, Texas3,28613.3%292,01233.0 min8.1%
Brooks County, Texas3,28930.2%665,97858.7 min10.1%
Duval County, Texas1,80015.3%362,95042.0 min4.7%
Starr County, Texas6,8068.2%1,084,40629.6 min13.2%
Texas average6,8959.8%N/A32.6 min16.4%

Jim Hogg County ranked within Texas

Average driver income places Jim Hogg County #245 of 254 in Texas - the bottom quarter of the state.

Jim Hogg County ranked among 254 county-level areas in Texas (1 = highest).
MeasureJim Hogg CountyTexas rank
Traffic volume (AADT)1,475#220 of 254
Average travel time39.3 min#64 of 254
Average driver income$49,095#245 of 254
Average driver age41.4 yrs#216 of 254

The two ends of this table sit far apart: #64 of 254 on average travel time, against #245 of 254 on average driver income.

Busiest roads in Jim Hogg County, Texas

The three busiest roads in Jim Hogg County average 4,816 vehicles a day, 3.3 times the county average of 1,475 across all its monitored roads.

Smith Avenue is the busiest road, at 6,298 vehicles a day, 582 of them trucks (9.2%). Viggie Street carries the most trucks, 632 a day (12.0% of its traffic), although it ranks #2 for all traffic.

Trips using TX 285 are long: a median of 73.2 minutes against 39.3 county-wide, the mark of a through route.

Ranked by daily traffic (AADT)

Cars and light vehiclesTrucks
1Smith AvenuePrimary road · 6,298vehicles582trucks · 9.2%
Road class
Primary road
Congestion ratio
14.2%
Median trip time
40.5 min
Drivers’ median age
42.2 yrs
Drivers’ average income
$47,819

At 4.3 times the county average, Smith Avenue draws drivers from neighborhoods averaging $47,819 in household income.

2Viggie StreetPrimary road · 5,266vehicles632trucks · 12.0%
Road class
Primary road
Congestion ratio
12.0%
Median trip time
35.6 min
Drivers’ median age
42.6 yrs
Drivers’ average income
$50,562

The busiest stretch of Viggie Street carries 3.6 times the county average; trucks are 12.0% of it, below the county-wide 14.9%.

3TX 359Primary road · 2,882vehicles417trucks · 14.5%
Road class
Primary road
Congestion ratio
6.1%
Median trip time
53.4 min
Drivers’ median age
42.0 yrs
Drivers’ average income
$58,937

TX 359 carries through traffic: the median trip using it lasts 53.4 minutes, against 39.3 for the county.

4TX 285Primary road · 2,173vehicles366trucks · 16.8%
Road class
Primary road
Congestion ratio
5.5%
Median trip time
73.2 min
Drivers’ median age
39.3 yrs
Drivers’ average income
$48,581

TX 285 carries 47% more than the county average at its busiest, 366 of them trucks (16.8%, above the county-wide 14.9%).

5TX 16Primary road · 2,093vehicles224trucks · 10.7%
Road class
Primary road
Congestion ratio
4.9%
Median trip time
52.5 min
Drivers’ median age
40.8 yrs
Drivers’ average income
$45,754

Drivers on TX 16 are on long journeys, a median 52.5 minutes against 39.3 county-wide: a through route more than a local street.

Ranked by trucks per day

Cars and light vehiclesTrucks
1Viggie StreetPrimary road · #2 by traffic5,266vehicles632trucks · 12.0%
2Smith AvenuePrimary road · #1 by traffic6,298vehicles582trucks · 9.2%
3TX 359Primary road · #3 by traffic2,882vehicles417trucks · 14.5%
4TX 285Primary road · #4 by traffic2,173vehicles366trucks · 16.8%
5TX 16Primary road · #5 by traffic2,093vehicles224trucks · 10.7%
How to read these road counts
  • The first number is AADT, annual average daily traffic: the vehicles passing a point on an average day, both directions combined and trucks included. On a divided highway both carriageways are added together.
  • Traffic changes along a road, with more near interchanges and towns and less in open country. Every figure for a road describes its busiest stretch in the county, so the two rankings show the same numbers for the same road.
  • The second number is the trucks on that stretch, a part of its AADT. The bar splits the AADT into cars and light vehicles (blue) and trucks (amber).
  • See segment-level AADT for any road on TrafficZoom.

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

Jim HoggDepartment of Transportation

Demographic Baseline for O-D Modeling

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 Jim Hogg County

The same traffic breakdown for the areas closest to Jim Hogg County, Texas.

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