Herefordshire, County of is an English Unitary Authority.
| Year | All Motor Vehicles | Cars and Taxis | Road Network Total Length |
|---|---|---|---|
| 2000 | 1,025,200,000 | 785,200,000 | 2,081.3 miles (3,349.6 km) |
| 2001 | 1,038,300,000 | 795,000,000 | 2,084.1 miles (3,354.0 km) |
| 2002 | 1,083,200,000 | 834,500,000 | 2,086.9 miles (3,358.5 km) |
| 2003 | 1,096,300,000 | 841,000,000 | 2,089.8 miles (3,363.1 km) |
| 2004 | 1,117,700,000 | 859,000,000 | 2,076.1 miles (3,341.2 km) |
| 2005 | 1,125,800,000 | 862,600,000 | 2,077.9 miles (3,344.1 km) |
| 2006 | 1,135,000,000 | 870,800,000 | 2,091.9 miles (3,366.5 km) |
| 2007 | 1,150,200,000 | 870,000,000 | 2,092.8 miles (3,368.0 km) |
| 2008 | 1,142,200,000 | 865,300,000 | 2,085.8 miles (3,356.7 km) |
| 2009 | 1,130,600,000 | 861,300,000 | 2,077.6 miles (3,343.6 km) |
| 2010 | 1,122,700,000 | 849,700,000 | 2,077.4 miles (3,343.2 km) |
| 2011 | 1,121,000,000 | 849,600,000 | 2,076.2 miles (3,341.3 km) |
| 2012 | 1,124,500,000 | 849,100,000 | 2,078.1 miles (3,344.4 km) |
| 2013 | 1,123,500,000 | 849,600,000 | 2,078.6 miles (3,345.2 km) |
| 2014 | 1,171,800,000 | 882,600,000 | 2,079.1 miles (3,345.9 km) |
| 2015 | 1,192,100,000 | 893,500,000 | 2,080.6 miles (3,348.4 km) |
| 2016 | 1,212,700,000 | 895,700,000 | 2,082.1 miles (3,350.9 km) |
| 2017 | 1,236,700,000 | 912,000,000 | 2,081.2 miles (3,349.3 km) |
| 2018 | 1,239,200,000 | 908,400,000 | 2,080.8 miles (3,348.7 km) |
| 2019 | 1,227,300,000 | 904,100,000 | 2,080.6 miles (3,348.4 km) |
| 2020 | 966,600,000 | 682,100,000 | 2,082.9 miles (3,352.1 km) |
| 2021 | 1,088,200,000 | 765,600,000 | 2,083.5 miles (3,353.1 km) |
| 2022 | 1,194,400,000 | 851,000,000 | 2,076.6 miles (3,342.0 km) |
| 2023 | 1,221,800,000 | 880,100,000 | 2,078.4 miles (3,344.8 km) |