Traffic Volume by County
Average daily traffic volume per metre of major roadway.
See Traffic Volume on the interactive map →
Highest counties
| County | Traffic Volume |
|---|
| Suffolk County, Massachusetts | 1,753.9 |
| New York County, New York | 1,092.0 |
| Bronx County, New York | 1,012.8 |
| Milwaukee County, Wisconsin | 840.4 |
| San Francisco County, California | 794.0 |
| Queens County, New York | 736.0 |
| Los Angeles County, California | 734.5 |
| Orange County, California | 720.3 |
| Alameda County, California | 683.0 |
| San Mateo County, California | 642.2 |
| Kings County, New York | 633.3 |
| Santa Clara County, California | 626.4 |
Lowest counties
| County | Traffic Volume |
|---|
| Nome Census Area, Alaska | 0.0 |
| Marshall County, South Dakota | 0.0 |
| Morton County, Kansas | 0.0 |
| Latimer County, Oklahoma | 0.0 |
| Foard County, Texas | 0.0 |
| Boone County, Nebraska | 0.0 |
| Hyde County, North Carolina | 0.0 |
| Garfield County, Nebraska | 0.0 |
| Mason County, Texas | 0.0 |
| Lane County, Kansas | 0.0 |
| Hansford County, Texas | 0.0 |
| Keya Paha County, Nebraska | 0.0 |
Counted among: County residents