| CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics | |||||||||
| Geographic Area: San Mateo County, California | |||||||||
Subject |
1990 Census | Census 2000 | Change 1990 to 2000 | ||||||
| Number | Percent | Number | Percent | Number | Percent | ||||
| POPULATION | |||||||||
| Total population | 649,623 | 100.0 | 707,161 | 100.0 | 57,538 | 8.9 | |||
| In households | 638,166 | 98.2 | 696,700 | 98.5 | 58,534 | 9.2 | |||
| In group quarters | 11,457 | 1.8 | 10,461 | 1.5 | -996 | -8.7 | |||
HOUSEHOLD SIZE |
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| Total households | 242,348 | 100.0 | 254,219 | 100.0 | 11,871 | 4.9 | |||
| 1-person household | 60,406 | 24.9 | 62,614 | 24.6 | 2,208 | 3.7 | |||
| 2-person household | 80,426 | 33.2 | 80,480 | 31.7 | 54 | 0.1 | |||
| 3-person household | 40,184 | 16.6 | 40,781 | 16.0 | 597 | 1.5 | |||
| 4-person household | 33,144 | 13.7 | 36,775 | 14.5 | 3,631 | 11.0 | |||
| 5-or-more-person household | 28,188 | 11.6 | 33,569 | 13.2 | 5,381 | 19.1 | |||
| Mean number of persons per household | 2.63 | (X) | 2.74 | (X) | 0.11 | (X) | |||
VEHICLES AVAILABLE1 |
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| Total households | 242,348 | 100.0 | 254,219 | 100.0 | 11,871 | 4.9 | |||
| No vehicle available | 14,367 | 5.9 | 15,359 | 6.0 | 992 | 6.9 | |||
| 1 vehicle available | 77,041 | 31.8 | 80,837 | 31.8 | 3,796 | 4.9 | |||
| 2 vehicles available | 94,685 | 39.1 | 101,623 | 40.0 | 6,938 | 7.3 | |||
| 3 vehicles available | 39,306 | 16.2 | 38,664 | 15.2 | -642 | -1.6 | |||
| 4 vehicles available | 11,887 | 4.9 | 12,583 | 4.9 | 696 | 5.9 | |||
| 5 or more vehicles available | 5,062 | 2.1 | 5,153 | 2.0 | 91 | 1.8 | |||
| Mean vehicles per household | 1.89 | (X) | 1.88 | (X) | -0.02 | (X) | |||
WORKERS BY SEX1 |
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| Workers 16 years and over | 346,559 | 100.0 | 354,095 | 100.0 | 7,536 | 2.2 | |||
| Male | 188,983 | 54.5 | 192,185 | 54.3 | 3,202 | 1.7 | |||
| Female | 157,576 | 45.5 | 161,910 | 45.7 | 4,334 | 2.8 | |||
MEANS OF TRANSPORTATION TO WORK |
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| Workers 16 years and over | 346,559 | 100.0 | 354,096 | 100.0 | 7,537 | 2.2 | |||
| Drove alone | 251,218 | 72.5 | 256,066 | 72.3 | 4,848 | 1.9 | |||
| Carpooled | 45,104 | 13.0 | 45,367 | 12.8 | 263 | 0.6 | |||
| Public transportation (including taxicab) | 25,788 | 7.4 | 26,029 | 7.4 | 241 | 0.9 | |||
| Bicycle or walked | 11,464 | 3.3 | 10,505 | 3.0 | -959 | -8.4 | |||
| Motorcycle or other means | 3,453 | 1.0 | 3,284 | 0.9 | -169 | -4.9 | |||
| Worked at home | 9,532 | 2.8 | 12,845 | 3.6 | 3,313 | 34.8 | |||
TRAVEL TIME TO WORK |
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| Workers who did not work at home | 337,027 | 100.0 | 341,251 | 100.0 | 4,224 | 1.3 | |||
| Less than 5 minutes | 6,993 | 2.1 | 5,272 | 1.5 | -1,721 | -24.6 | |||
| 5 to 9 minutes | 30,950 | 9.2 | 25,773 | 7.6 | -5,177 | -16.7 | |||
| 10 to 14 minutes | 50,138 | 14.9 | 45,614 | 13.4 | -4,524 | -9.0 | |||
| 15 to 19 minutes | 58,613 | 17.4 | 52,893 | 15.5 | -5,720 | -9.8 | |||
| 20 to 29 minutes | 71,049 | 21.1 | 72,513 | 21.2 | 1,464 | 2.1 | |||
| 30 to 44 minutes | 71,414 | 21.2 | 81,561 | 23.9 | 10,147 | 14.2 | |||
| 45 or more minutes | 47,870 | 14.2 | 57,625 | 16.9 | 9,755 | 20.4 | |||
| Mean travel time to work (minutes) | 24.0 | (X) | 27.0 | (X) | 2.9 | (X) | |||
TIME LEAVING HOME TO GO TO WORK |
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| Workers who did not work at home | 337,027 | 100.0 | 341,251 | 100.0 | 4,224 | 1.3 | |||
| 5:00 a.m. to 6:59 a.m. | 74,343 | 22.1 | 71,195 | 20.9 | -3,148 | -4.2 | |||
| 7:00 a.m. to 7:59 a.m. | 110,316 | 32.7 | 107,871 | 31.6 | -2,445 | -2.2 | |||
| 8:00 a.m. to 8:59 a.m. | 71,265 | 21.1 | 73,833 | 21.6 | 2,568 | 3.6 | |||
| 9:00 a.m. to 9:59 a.m. | 22,399 | 6.6 | 28,182 | 8.3 | 5,783 | 25.8 | |||
| 10:00 a.m. to 11:59 a.m. | 12,681 | 3.8 | 15,306 | 4.5 | 2,625 | 20.7 | |||
| 12:00 p.m. to 11:59 p.m. | 39,028 | 11.6 | 34,817 | 10.2 | -4,211 | -10.8 | |||
| 12:00 a.m. to 4:59 a.m. | 6,995 | 2.1 | 10,047 | 2.9 | 3,052 | 43.6 | |||
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| CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 2. Profile of Selected 2000 Characteristics | |||||||||||
| Geographic Area: San Mateo County, California | |||||||||||
Subject |
Census 2000 | ||||||||||
| Number | Percent | ||||||||||
| POPULATION BY AGE | |||||||||||
| Total population | 707,161 | 100.0 | |||||||||
| Under 16 years | 144,874 | 20.5 | |||||||||
| 16 to 20 years | 39,961 | 5.7 | |||||||||
| 21 to 24 years | 32,041 | 4.5 | |||||||||
| 25 to 44 years | 237,583 | 33.6 | |||||||||
| 45 to 64 years | 164,462 | 23.3 | |||||||||
| 65 years and over | 88,240 | 12.5 | |||||||||
| Mean age (years) | 37.0 | (X) | |||||||||
HOUSEHOLD INCOME IN 19991 |
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| Total households | 254,219 | 100.0 | |||||||||
| Less than $15,000 | 17,967 | 7.1 | |||||||||
| $15,000 to 19,999 | 8,133 | 3.2 | |||||||||
| $20,000 to 24,999 | 8,305 | 3.3 | |||||||||
| $25,000 to 49,999 | 50,842 | 20.0 | |||||||||
| $50,000 to 74,999 | 49,266 | 19.4 | |||||||||
| $75,000 to 99,999 | 37,665 | 14.8 | |||||||||
| $100,000 or more | 82,041 | 32.3 | |||||||||
| Mean household income (dollars) | 98,874 | (X) | |||||||||
| Median household income (dollars) | 70,819 | (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 | 1.88 | 254,220 | 15,360 | 80,835 | 101,625 | 38,665 | 17,735 | ||||
| Row percent | (X) | 100.0 | 6.0 | 31.8 | 40.0 | 15.2 | 7.0 | ||||
| Column percent | (X) | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | ||||
| 1-person household | 1.05 | 62,615 | 8,900 | 44,375 | 7,540 | 1,310 | 490 | ||||
| Row percent | (X) | 100.0 | 14.2 | 70.9 | 12.0 | 2.1 | 0.8 | ||||
| Column percent | (X) | 24.6 | 57.9 | 54.9 | 7.4 | 3.4 | 2.8 | ||||
| 2-person household | 1.87 | 80,480 | 2,915 | 19,305 | 46,335 | 9,910 | 2,015 | ||||
| Row percent | (X) | 100.0 | 3.6 | 24.0 | 57.6 | 12.3 | 2.5 | ||||
| Column percent | (X) | 31.7 | 19.0 | 23.9 | 45.6 | 25.6 | 11.4 | ||||
| 3-person household | 2.20 | 40,780 | 1,285 | 7,495 | 17,940 | 10,795 | 3,270 | ||||
| Row percent | (X) | 100.0 | 3.2 | 18.4 | 44.0 | 26.5 | 8.0 | ||||
| Column percent | (X) | 16.0 | 8.4 | 9.3 | 17.7 | 27.9 | 18.4 | ||||
| 4-or-more-person household | 2.45 | 70,345 | 2,260 | 9,660 | 29,810 | 16,650 | 11,965 | ||||
| Row percent | (X) | 100.0 | 3.2 | 13.7 | 42.4 | 23.7 | 17.0 | ||||
| Column percent | (X) | 27.7 | 14.7 | 12.0 | 29.3 | 43.1 | 67.5 | ||||
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 | 27.0 | 341,250 | 31,045 | 98,505 | 72,515 | 81,560 | 57,625 | ||||
| Row percent | (X) | 100.0 | 9.1 | 28.9 | 21.2 | 23.9 | 16.9 | ||||
| Column percent | (X) | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | ||||
| Drove alone | 25.1 | 256,065 | 23,830 | 79,965 | 56,930 | 60,030 | 35,310 | ||||
| Row percent | (X) | 100.0 | 9.3 | 31.2 | 22.2 | 23.4 | 13.8 | ||||
| Column percent | (X) | 75.0 | 76.8 | 81.2 | 78.5 | 73.6 | 61.3 | ||||
| Carpooled | 26.8 | 45,365 | 3,080 | 12,495 | 10,990 | 12,095 | 6,710 | ||||
| Row percent | (X) | 100.0 | 6.8 | 27.5 | 24.2 | 26.7 | 14.8 | ||||
| Column percent | (X) | 13.3 | 9.9 | 12.7 | 15.2 | 14.8 | 11.6 | ||||
| Public transportation (including taxicab) | 48.4 | 26,030 | 150 | 1,540 | 2,310 | 7,680 | 14,345 | ||||
| Row percent | (X) | 100.0 | 0.6 | 5.9 | 8.9 | 29.5 | 55.1 | ||||
| Column percent | (X) | 7.6 | 0.5 | 1.6 | 3.2 | 9.4 | 24.9 | ||||
| Bicycle or walked | 16.1 | 10,505 | 3,750 | 3,670 | 1,480 | 1,055 | 555 | ||||
| Row percent | (X) | 100.0 | 35.7 | 34.9 | 14.1 | 10.0 | 5.3 | ||||
| Column percent | (X) | 3.1 | 12.1 | 3.7 | 2.0 | 1.3 | 1.0 | ||||
| Motorcycle or other means | 37.5 | 3,285 | 235 | 835 | 805 | 700 | 710 | ||||
| Row percent | (X) | 100.0 | 7.2 | 25.4 | 24.5 | 21.3 | 21.6 | ||||
| Column percent | (X) | 1.0 | 0.8 | 0.8 | 1.1 | 0.9 | 1.2 | ||||
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