| CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics | |||||||||
| Geographic Area: Santa Clara County, California | |||||||||
Subject |
1990 Census | Census 2000 | Change 1990 to 2000 | ||||||
| Number | Percent | Number | Percent | Number | Percent | ||||
| POPULATION | |||||||||
| Total population | 1,497,577 | 100.0 | 1,682,585 | 100.0 | 185,008 | 12.4 | |||
| In households | 1,464,363 | 97.8 | 1,652,897 | 98.2 | 188,534 | 12.9 | |||
| In group quarters | 33,214 | 2.2 | 29,688 | 1.8 | -3,526 | -10.6 | |||
HOUSEHOLD SIZE |
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| Total households | 522,040 | 100.0 | 566,485 | 100.0 | 44,445 | 8.5 | |||
| 1-person household | 112,895 | 21.6 | 120,926 | 21.3 | 8,031 | 7.1 | |||
| 2-person household | 163,559 | 31.3 | 170,331 | 30.1 | 6,772 | 4.1 | |||
| 3-person household | 92,331 | 17.7 | 95,481 | 16.9 | 3,150 | 3.4 | |||
| 4-person household | 80,402 | 15.4 | 89,830 | 15.9 | 9,428 | 11.7 | |||
| 5-or-more-person household | 72,853 | 14.0 | 89,917 | 15.9 | 17,064 | 23.4 | |||
| Mean number of persons per household | 2.81 | (X) | 2.92 | (X) | 0.11 | (X) | |||
VEHICLES AVAILABLE1 |
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| Total households | 522,040 | 100.0 | 566,485 | 100.0 | 44,445 | 8.5 | |||
| No vehicle available | 26,883 | 5.1 | 31,720 | 5.6 | 4,837 | 18.0 | |||
| 1 vehicle available | 146,858 | 28.1 | 163,554 | 28.9 | 16,696 | 11.4 | |||
| 2 vehicles available | 211,877 | 40.6 | 232,550 | 41.1 | 20,673 | 9.8 | |||
| 3 vehicles available | 90,618 | 17.4 | 91,120 | 16.1 | 502 | 0.6 | |||
| 4 vehicles available | 32,435 | 6.2 | 32,753 | 5.8 | 318 | 1.0 | |||
| 5 or more vehicles available | 13,369 | 2.6 | 14,788 | 2.6 | 1,419 | 10.6 | |||
| Mean vehicles per household | 2.00 | (X) | 1.96 | (X) | -0.04 | (X) | |||
WORKERS BY SEX1 |
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| Workers 16 years and over | 796,605 | 100.0 | 828,925 | 100.0 | 32,320 | 4.1 | |||
| Male | 452,376 | 56.8 | 472,240 | 57.0 | 19,864 | 4.4 | |||
| Female | 344,229 | 43.2 | 356,685 | 43.0 | 12,456 | 3.6 | |||
MEANS OF TRANSPORTATION TO WORK |
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| Workers 16 years and over | 796,605 | 100.0 | 828,927 | 100.0 | 32,322 | 4.1 | |||
| Drove alone | 618,995 | 77.7 | 641,113 | 77.3 | 22,118 | 3.6 | |||
| Carpooled | 98,163 | 12.3 | 101,188 | 12.2 | 3,025 | 3.1 | |||
| Public transportation (including taxicab) | 23,727 | 3.0 | 29,118 | 3.5 | 5,391 | 22.7 | |||
| Bicycle or walked | 28,184 | 3.5 | 24,862 | 3.0 | -3,322 | -11.8 | |||
| Motorcycle or other means | 7,550 | 0.9 | 6,778 | 0.8 | -772 | -10.2 | |||
| Worked at home | 19,986 | 2.5 | 25,868 | 3.1 | 5,882 | 29.4 | |||
TRAVEL TIME TO WORK |
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| Workers who did not work at home | 776,619 | 100.0 | 803,059 | 100.0 | 26,440 | 3.4 | |||
| Less than 5 minutes | 14,602 | 1.9 | 11,118 | 1.4 | -3,484 | -23.9 | |||
| 5 to 9 minutes | 69,066 | 8.9 | 55,600 | 6.9 | -13,466 | -19.5 | |||
| 10 to 14 minutes | 107,161 | 13.8 | 103,122 | 12.8 | -4,039 | -3.8 | |||
| 15 to 19 minutes | 138,187 | 17.8 | 130,396 | 16.2 | -7,791 | -5.6 | |||
| 20 to 29 minutes | 192,605 | 24.8 | 196,897 | 24.5 | 4,292 | 2.2 | |||
| 30 to 44 minutes | 166,178 | 21.4 | 188,272 | 23.4 | 22,094 | 13.3 | |||
| 45 or more minutes | 88,820 | 11.4 | 117,654 | 14.7 | 28,834 | 32.5 | |||
| Mean travel time to work (minutes) | 23.3 | (X) | 26.1 | (X) | 2.8 | (X) | |||
TIME LEAVING HOME TO GO TO WORK |
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| Workers who did not work at home | 776,619 | 100.0 | 803,059 | 100.0 | 26,440 | 3.4 | |||
| 5:00 a.m. to 6:59 a.m. | 199,141 | 25.6 | 176,483 | 22.0 | -22,658 | -11.4 | |||
| 7:00 a.m. to 7:59 a.m. | 239,493 | 30.8 | 228,524 | 28.5 | -10,969 | -4.6 | |||
| 8:00 a.m. to 8:59 a.m. | 152,809 | 19.7 | 175,282 | 21.8 | 22,473 | 14.7 | |||
| 9:00 a.m. to 9:59 a.m. | 50,558 | 6.5 | 83,628 | 10.4 | 33,070 | 65.4 | |||
| 10:00 a.m. to 11:59 a.m. | 27,016 | 3.5 | 34,842 | 4.3 | 7,826 | 29.0 | |||
| 12:00 p.m. to 11:59 p.m. | 91,527 | 11.8 | 82,182 | 10.2 | -9,345 | -10.2 | |||
| 12:00 a.m. to 4:59 a.m. | 16,075 | 2.1 | 22,118 | 2.8 | 6,043 | 37.6 | |||
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| CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 2. Profile of Selected 2000 Characteristics | |||||||||||
| Geographic Area: Santa Clara County, California | |||||||||||
Subject |
Census 2000 | ||||||||||
| Number | Percent | ||||||||||
| POPULATION BY AGE | |||||||||||
| Total population | 1,682,585 | 100.0 | |||||||||
| Under 16 years | 373,919 | 22.2 | |||||||||
| 16 to 20 years | 107,064 | 6.4 | |||||||||
| 21 to 24 years | 88,544 | 5.3 | |||||||||
| 25 to 44 years | 602,500 | 35.8 | |||||||||
| 45 to 64 years | 351,295 | 20.9 | |||||||||
| 65 years and over | 159,263 | 9.5 | |||||||||
| Mean age (years) | 34.5 | (X) | |||||||||
HOUSEHOLD INCOME IN 19991 |
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| Total households | 566,485 | 100.0 | |||||||||
| Less than $15,000 | 41,762 | 7.4 | |||||||||
| $15,000 to 19,999 | 16,041 | 2.8 | |||||||||
| $20,000 to 24,999 | 18,053 | 3.2 | |||||||||
| $25,000 to 49,999 | 102,848 | 18.2 | |||||||||
| $50,000 to 74,999 | 106,536 | 18.8 | |||||||||
| $75,000 to 99,999 | 85,163 | 15.0 | |||||||||
| $100,000 or more | 196,082 | 34.6 | |||||||||
| Mean household income (dollars) | 96,187 | (X) | |||||||||
| Median household income (dollars) | 74,335 | (X) | |||||||||
Household Size by Vehicles Available1 | |||||||||||
| Household Size | Mean vehicles per household | Vehicles available | |||||||||
| Total households | No vehicle | 1 vehicle | 2 vehicles | 3 vehicles | 4 or more vehicles | ||||||
| Total households | 1.96 | 566,485 | 31,720 | 163,555 | 232,550 | 91,120 | 47,540 | ||||
| Row percent | (X) | 100.0 | 5.6 | 28.9 | 41.1 | 16.1 | 8.4 | ||||
| Column percent | (X) | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | ||||
| 1-person household | 1.09 | 120,925 | 15,440 | 85,240 | 16,245 | 2,730 | 1,270 | ||||
| Row percent | (X) | 100.0 | 12.8 | 70.5 | 13.4 | 2.3 | 1.1 | ||||
| Column percent | (X) | 21.3 | 48.7 | 52.1 | 7.0 | 3.0 | 2.7 | ||||
| 2-person household | 1.89 | 170,330 | 6,790 | 39,310 | 97,485 | 21,280 | 5,470 | ||||
| Row percent | (X) | 100.0 | 4.0 | 23.1 | 57.2 | 12.5 | 3.2 | ||||
| Column percent | (X) | 30.1 | 21.4 | 24.0 | 41.9 | 23.4 | 11.5 | ||||
| 3-person household | 2.19 | 95,480 | 3,240 | 17,315 | 42,920 | 24,630 | 7,375 | ||||
| Row percent | (X) | 100.0 | 3.4 | 18.1 | 45.0 | 25.8 | 7.7 | ||||
| Column percent | (X) | 16.9 | 10.2 | 10.6 | 18.5 | 27.0 | 15.5 | ||||
| 4-or-more-person household | 2.50 | 179,745 | 6,250 | 21,690 | 75,900 | 42,480 | 33,425 | ||||
| Row percent | (X) | 100.0 | 3.5 | 12.1 | 42.2 | 23.6 | 18.6 | ||||
| Column percent | (X) | 31.7 | 19.7 | 13.3 | 32.6 | 46.6 | 70.3 | ||||
Means of Transportation to Work by Travel Time to Work1 | |||||||||||
Means of Transportation |
Mean travel time to work (minutes) | Travel time to work | |||||||||
| Workers who did not work at home | Less than 10 minutes | 10 to 19 minutes | 20 to 29 minutes | 30 to 44 minutes | 45 or more minutes | ||||||
| Workers who did not work at home | 26.1 | 803,060 | 66,720 | 233,520 | 196,895 | 188,270 | 117,655 | ||||
| Row percent | (X) | 100.0 | 8.3 | 29.1 | 24.5 | 23.4 | 14.7 | ||||
| Column percent | (X) | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | ||||
| Drove alone | 25.1 | 641,115 | 49,925 | 193,505 | 165,130 | 150,900 | 81,655 | ||||
| Row percent | (X) | 100.0 | 7.8 | 30.2 | 25.8 | 23.5 | 12.7 | ||||
| Column percent | (X) | 79.8 | 74.8 | 82.9 | 83.9 | 80.2 | 69.4 | ||||
| Carpooled | 28.0 | 101,190 | 6,920 | 26,075 | 24,075 | 26,205 | 17,915 | ||||
| Row percent | (X) | 100.0 | 6.8 | 25.8 | 23.8 | 25.9 | 17.7 | ||||
| Column percent | (X) | 12.6 | 10.4 | 11.2 | 12.2 | 13.9 | 15.2 | ||||
| Public transportation (including taxicab) | 50.2 | 29,120 | 450 | 2,605 | 2,890 | 7,720 | 15,450 | ||||
| Row percent | (X) | 100.0 | 1.5 | 8.9 | 9.9 | 26.5 | 53.1 | ||||
| Column percent | (X) | 3.6 | 0.7 | 1.1 | 1.5 | 4.1 | 13.1 | ||||
| Bicycle or walked | 15.5 | 24,860 | 8,770 | 9,335 | 3,150 | 2,365 | 1,245 | ||||
| Row percent | (X) | 100.0 | 35.3 | 37.6 | 12.7 | 9.5 | 5.0 | ||||
| Column percent | (X) | 3.1 | 13.1 | 4.0 | 1.6 | 1.3 | 1.1 | ||||
| Motorcycle or other means | 32.2 | 6,780 | 655 | 1,995 | 1,650 | 1,085 | 1,390 | ||||
| Row percent | (X) | 100.0 | 9.7 | 29.4 | 24.3 | 16.0 | 20.5 | ||||
| Column percent | (X) | 0.8 | 1.0 | 0.9 | 0.8 | 0.6 | 1.2 | ||||
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