Ten Codes:

10-1 Receiving poorly
10-2 Receiving well
10-4 Acknowledgement
10-5 Relay
10-6 Busy
10-7 Out-of-service
10-8 In service
10-9 Repeat
10-10 Remain in service
10-16 Prisoner
10-17 Report routine
10-19 Return to station
10-20 Location
10-21 Phone your station (often used to reference phone calls)
10-21H Phone your home (emergencies only)
10-22 Disregard
10-23 Stand-by
10-28 Vehicle Registration
10-29 Local check for wants only (person or plates)
10-29NCIC Check for all wants
10-34 Are you clear?
10-35 Dangerous person alert
10-87 Meet the officer 10-10
10-88 Request for cover unit
10-89 Bomb threat
10-97 Arrived at scene
10-98 Finished last assignment



Eleven Codes:

11-6   Discharging Firearms
11-7   Prowler
11-8   Person Down
11-9   Emergency Box Pulled*
11-10  Conduct Investigation / Take Report
11-11  Pick Up Or Check
11-12  Injured Animal / Loose Livestock 
11-13  Dead Animal
11-14  Dog Bite
11-15  Ball Game In Street
11-16  Trespass Dump/Theft
11-17  Report Of Wires Down
11-24  Abandoned Vehicle
11-25  Traffic Hazard
11-25X Female Motorist Needs Assistance
11-27  Felony Record - No Want
11-28  Misdemeanor Record-No Want
11-29  No Want
11-30  Incomplete Phone Call
11-31  Calling For Help
11-40  Notify If Ambulance Needed
11-41  Ambulance Needed
11-42  Ambulance Not Needed
11-44  Coroner's Case
11-45  Attempted Suicide
11-46  Report Of Death
11-47  Injured Person
11-48  Furnish Transportation
11-49  Vehicle Stop - no license check
11-50  Vehicle Stop - license check (10-29 only) 
11-51  Pedestrian Stop / Field Interview 
11-52  Are You OK? (If response is other than code word cover will be sent)
11-53  Security Check
11-55  Hazardous or Chemical Spill
11-59  Rescue 
11-60  Investigate Water Leak
11-62  Water Shut Off
11-63  Water Turn On
11-64  Light Lanterns
11-65  Signal Light Out
11-66  Signals Out Of Order
11-67  Ornamental Light Damage
11-68  Ornamental Light Out
11-69  Fire Hydrant Knocked Off
11-71  Fire 
11-72  Still Alarm
11-73  Tap Out
11-78  Paramedics Dispatched
11-79  Accident-Ambulance Dispatched
11-80  Accident, Serious Injury
11-81  Accident, Minor Injury
11-82  Accident, No Injury Property Damaged
11-83  Accident No Details
11-84  Traffic Control
11-85  Request For Tow Truck
11-86  Special Detail
11-88  Citizen Assist
11-98  Meet Officer
11-99  Officer Needs Help


Police Codes:

187  Homicide
207  Kidnapping
211  Robbery
242  Battery
245  Assault w/ a deadly weapon
246  Shooting at Dwelling
261  Rape
273a  Child Abuse or Neglect
278  Child Abduction
288  Child Molest
314  Indecent Exposure
330  Gambling
374  Illegal Dumping/Littering
415  Disturbance
417  Person with Weapon (Describe)
451  Arson
459  Burglary
470  Forgery
480  Felony Hit and Run (20001)
481  Hit and Run (20002A)
487  Grand Theft
488  Petty Theft
496  Possession of Stolen Property
502  Drunk Driving (23152)
503  Auto Theft (10851)
504  Tampering with Vehicle (10852)
505  Reckless Driving (23103)
518  Extortion
537  Defrauding InnKeeper
586  Illegal Parking
594  Vandalism
595  Runaway Vehicle (20002b)
597  Cruelty to Animals
602  Trespass
647(b)  Prostitution
647(f)  Drunk
653m  Phone Threat
5150  Mental Case

10851 Auto theft
10852 Tampering with vehicle
11350  Possession of Dangerous Drugs
11357  Possession of Marijuana
12020  Possession of Illegal Weapon
12025  Carrying Concealed Weapon
 
20001 Hit and run - felony
20002 Hit and run - misdemeanor
23103 Reckless driving
23152 Drunk driving (misdemeanor)
23153 Drunk driving (felony)



Code 3	   Emergency (Lights and Siren)
Code 4     No Further Help Needed 
Code 5     Stakeout
Code 6     Remain Clear Of Area 
Code 7     Eating
Code 8     Restroom
Code 10    SWAT ALERT
Code 11    SWAT Staging Location
Code 37F   Felony Want
Code 37M   Misdemeanor Want
Code 37T   Traffic Want
Code Blue  Bus / Taxi in Trouble


Disposition Codes:

A  Arrest Made             
K  No Report Required
R  Report Made
U  Unfounded


Station Codes:

Station A  San Diego
Station K  Chula Vista (?)
Station C  Chula Vista