West Montgomery Avenue, 500 block
| 2009 | Jan. | Feb. | Mar. | Apr. | May | Jun. | Jul. | Aug. | Sept. | Oct. | Nov. | Dec. |
| Vehicle Passes | 239929 | 21012 | 261383 | 259810 | ||||||||
| Average Speed | 23.1 | 22.8 | 22.6 | 22.3 | ||||||||
| Citations | 247 | 282 | 254 | 228 |
| 2008 | Jan. | Feb. | Mar. | Apr. | May | Jun. | Jul. | Aug. | Sept. | Oct. | Nov. | Dec. |
| Vehicle Passes | 232325 | 209203 | 258037 | 268475 | 220284 | 241531 | 248421 | 241982 | 213180 | |||
| Average Speed | 23.4 | 23.1 | 22.9 | 23.1 | 23.2 | 22.8 | 22.8 | 23.1 | 22.8 | |||
| Citations | 712 | 541 | 468 | 407 | 323 | 248 | 364 | 359 | 284 |
Rockville City Police
Department of Public Safety
111 Maryland Avenue, Rockville, MD 20850
In case of emergency, call 911
240-314-8900 (non-emergency)