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Ventura County
| Measures, data | 2009 | 2010 |
|---|---|---|
| Total adult population in prison (number) as of December 31 | 2,288 | 2,216 |
| Imprisonments per 1,000 annual adult felony arrests | 292.5 | 283.2 |
| State imprisonment rate per 1,000 adult felony arrests (average) | 417.7 | 407.1 |
| County imprisonment rate as percent of state average (=100%), arrest based | 70% | 70% |
| County imprisonments if rate equaled state average, projected (number) | 3,267 | 3,185 |
| County actual imprisonments minus projected imprisonments at average state rate (number) | -979 | -969 |
| Costs added (saved) from excessive (lower) imprisonments (millions of dollars/year) | -$46.1 | -$44.4 |
| County imprisonment rates in state prisons | ||
| Men imprisoned per 1,000 male felony arrests | 350.9 | 348.3 |
| Women imprisoned per 1,000 female felony arrests | 79.6 | 67.3 |
| Total adult imprisonments per 100,000/population age 18-69 | 428.9 | 406.7 |
| Men imprisoned per 100,000 males age 18-69 | 801.3 | 767.5 |
| Women imprisoned per 100,000 females age 18-69 | 50.6 | 44.8 |
| County imprisonment rates in state prisons by offense | ||
| Imprisonments for violent offenses per 1,000 violent felony arrests | 642.3 | 656.8 |
| Imprisonments for property offenses per 1,000 property felony arrests | 224.6 | 208.4 |
| Imprisonments for drug offenses per 1,000 drug felony arrests | 189.6 | 167.2 |
| Imprisonments for violent offenses per 100,000 population | 159.1 | 156.2 |
| Imprisonments for property offenses per 100,000 population | 54.2 | 48.6 |
| Imprisonments for drug offenses per 100,000 population | 44.7 | 44.5 |
| Imprisonments for drug possession offenses per 100,000 population | 18.8 | 14.7 |
| Imprisonments for marijuana offenses per 100,000 population | 0.7 | 0.2 |
| Imprisonments for strike offenses per 100,000 population | 52.9 | 52.7 |
| Imprisonments for 3rd strikes per 100,000 population | 9.2 | 9.1 |
| Imprisonments for 2nd strikes per 100,000 population | 43.7 | 43.6 |
| Change in imprisonment rates per adult felony arrest compared to 2009 | N/A | -3% |
| County new felon admissions to state prisons | ||
| New felon admissions to prison by race/ethnicity, all races | 821 | 742 |
| New felon admissions per 1,000 adult felony arrests | 105.0 | 94.8 |
| New felon admissions, statewide average | 156.0 | 148.7 |
| New felon admissions per 1,000 felonies as a percent of the state average (=100%) | 67% | 64% |
| New felon admissions per 100,000 population, all races | 100.3 | 90.1 |
| White, not Latino, new felon admissions per 100,000 whites | N/A | 57.9 |
| Latino new felon admissions per 100,000 Latinos | N/A | 130.9 |
| Black new felon admissions per 100,000 African Americans | N/A | 435.7 |
| Asian/other new felon admissions per 100,000 Asian/other population | N/A | 24.4 |
| County adult jail incarceration rates | ||
| County adult jail incarcerations, average daily population, December | 1,527 | 1,488 |
| Percent of jail population that is unsentenced | 64% | 69% |
| County jail populations per 1,000 adult felony arrests | 195.2 | 190.2 |
| Jail incarceration rate, state average | 186.6 | 176.5 |
| County jail incarceration rate per 1,000 felony arrests as a percent of the state average (=100%) | 105% | 108% |
| Men jailed per 1,000 male felony arrests | 211.6 | 211.7 |
| Women jailed per 1,000 female felony arrests | 135.5 | 118.7 |
| County jail populations per 100,000 population age 18-69 | 286.2 | 273.1 |
| Men jailed per 100,000 males age 18-69 | 483.3 | 466.6 |
| Women jailed per 100,000 females age 18-69 | 86.1 | 79.0 |
| County total adult incarcerations (state prisons + local jails) as of December | ||
| Total adult population incarcerated | 3,815 | 3,704 |
| Total adult incarceration rate per 1,000 adult felony arrests | 487.8 | 473.4 |
| Total incarceration rate, state average | 604.3 | 583.5 |
| Total adult incarceration rate as a percent of the state average (=100%) | 81% | 81% |
| Total adult male incarceration rate per 1,000 adult male felony arrests | 562.6 | 560.0 |
| Total adult female incarceration rate per 1,000 adult female felony arrests | 215.1 | 186.0 |
| Total adult male incarceration rate per 100,000 males age 18-69 | 1,284.6 | 1,234.1 |
| Total adult female incarceration rate per 100,000 females age 18-69 | 136.8 | 123.8 |
| Percent of incarcerated adult population held locally | 40% | 40% |
| Raw numbers, county prisoners in state prisons | ||
| Men imprisoned | 2,154 | 2,094 |
| Women imprisoned | 134 | 122 |
| Imprisonments for violent felonies | 1,302 | 1,286 |
| Imprisonments for property felonies | 444 | 400 |
| Imprisonments for drug felonies | 366 | 366 |
| Imprisonments for drug possession offenses | 154 | 121 |
| Imprisonments for marijuana offenses | 6 | 2 |
| Imprisonments for strike offenses | 433 | 434 |
| Imprisonments for 3rd strikes | 75 | 75 |
| Imprisonments for 2nd strikes | 358 | 359 |
| Raw numbers, county new felon admissions to state prisons, calendar year | ||
| New felon admissions to prison, White, not Latino | N/A | 232 |
| New felon admissions to prison, Latino | N/A | 434 |
| New felon admissions to prison, Black | N/A | 57 |
| New felon admissions to prison, Asian/all other | N/A | 19 |
| Raw numbers, county jail incarcerations, ADP as of December | N/A | N/A |
| Jailed, unsentenced | 982 | 1,020 |
| Jailed, sentenced | 545 | 468 |
| Men jailed | 1,299 | 1,273 |
| Women jailed | 228 | 215 |
| Raw numbers, total county incarcerations (state prison + local jails) | N/A | N/A |
| Total incarcerated (state prison + local jails), adult males | 3,453 | 3,367 |
| Total incarcerated (state prison + local jails), adult females | 362 | 337 |
| County crime rates and adult arrest rates | ||
| Part I crime rate per 100,000 population (offenses reported to police) | 1,187.1 | 1,161.0 |
| Violent crime rate per 100,000 population | 246.9 | 212.3 |
| Property crime rate per 100,000 population | 940.2 | 948.7 |
| Adult felony arrest rate per 100,000 population age 18-69 | 1,466.1 | 1,435.8 |
| Violent crime arrest rate | 380.0 | 359.3 |
| Property crime arrest rate | 370.6 | 352.2 |
| Drug offense arrest rate | 361.8 | 401.7 |
| Male felony arrest rate | 2,283.4 | 2,203.7 |
| Female felony arrest rate | 635.9 | 665.9 |
| Raw numbers, county crimes reported to police, adult felony arrests, and populations | ||
| Part I crimes reported to police (number) | 9,717 | 9,559 |
| Violent crimes reported | 2,021 | 1,748 |
| Property crimes reported | 7,696 | 7,811 |
| Adult felony arrests, total (number) | 7,821 | 7,824 |
| Violent felony arrests | 2,027 | 1,958 |
| Property felony arrests | 1,977 | 1,919 |
| Drug felony arrests | 1,930 | 2,189 |
| Male felony arrests | 6,138 | 6,012 |
| Female felony arrests | 1,683 | 1,812 |
| Total county population, all ages (number) | 818,546 | 823,318 |
| White, not Latino population | N/A | 400,868 |
| Latino population | N/A | 331,567 |
| Black population | N/A | 13,082 |
| Asian/other population | N/A | 77,801 |
| Total adult population, age 18-69 | 533,461 | 544,928 |
| Male population, age 18-69 | 268,804 | 272,820 |
| Female population, age 18-69 | 264,657 | 272,108 |
| At Legislative Analyst-estimated cost per prisoner per year | $47,102 | $45,828 |
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Go to the California Sentencing Institute and click on the Interactive County Map to view the rates of adult arrests and imprisonments by offense, race, and sex.