| Statistic | Reportedincidents | /100k people | Castro Valley/100k people | California/100k people | National/100k people |
| Total crime | 0 | n/a (estimate) | 1,179 (estimate) | 2,564 | 2,119 |
| Murder | n/a | n/a | n/a | 4.5 | 5.0 |
| Rape | n/a | n/a | n/a | 36.6 | 37.5 |
| Robbery | n/a | n/a | n/a | 119.1 | 60.6 |
| Assault | n/a | n/a | n/a | 325.8 | 256.1 |
| Violent crime | n/a | n/a (estimate) | 224 (estimate) | 486 | 359 |
| Burglary | n/a | n/a | n/a | 305.8 | 229.2 |
| Theft | n/a | n/a | n/a | 1,345.2 | 1,272.1 |
| Vehicle theft | n/a | n/a | n/a | 427.5 | 258.8 |
| Property crime | n/a | n/a (estimate) | 956 (estimate) | 2,078 | 1,760 |


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| Item | Castro Valley | California | National |
| Law enforcement employees (officers & civilians) | n/a | 51,506 | 558,732 |
| Police officers & civilians /1000 residents | n/a | 3.6 | 3.3 |
| State | Total offenders | California /100K | National /100K |
| California | 79,891 | 232 | 266 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Shell Ridge, CA | 1,081 | 68 | 292 | 360 |
| Castle Hill, CA | 1,164 | 68 | 292 | 360 |
| San Miguel, CA | 3,253 | 93 | 396 | 488 |
| Moraga, CA | 16,896 | 91 | 487 | 578 |
| Danville, CA | 44,933 | 63 | 584 | 647 |
| Foster City, CA | 33,056 | 69 | 669 | 739 |
| Contra Costa Centre, CA | 6,667 | 158 | 676 | 834 |
| Castro Valley, CA | 64,392 | 224 | 956 | 1,179 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Janesville, WI | 64,415 | 143 | 1,842 | 1,985 |
| Noblesville, IN | 64,430 | 84 | 538 | 622 |
| Port Charlotte, FL | 64,335 | 293 | 1,558 | 1,851 |
| Eden Prairie, MN | 64,481 | 73 | 1,279 | 1,353 |
| Tulare, CA | 64,546 | 572 | 1,843 | 2,415 |
| Castro Valley, CA | 64,392 | 224 | 956 | 1,179 |