| Business | Phone |
| Mt Vernon Police Dept 1805 Continental Pl, Mount Vernon 98273 | (360) 336-6271 |
| Police Department-Property 1805 Continental Pl, Mount Vernon 98273 | (360) 336-6231 |
| Police Department-Records 1805 Continental Pl, Mount Vernon 98273 | (360) 336-6251 |
| Police Dept-Crime Prevention 1805 Continental Pl, Mount Vernon 98273 | (360) 336-6224 |
| Police Dept-Criminal Invstgtn 1805 Continental Pl, Mount Vernon 98273 | (360) 336-6240 |
| Police Dept-Drug Task Force 1805 Continental Pl, Mount Vernon 98273 | (360) 336-6293 |