CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)


Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: San Francisco County, California

Subject
1990 Census Census 2000 Change 1990 to 2000
Number Percent Number Percent Number Percent
POPULATION            
Total population 723,959 100.0 776,733 100.0 52,774 7.3
In households 699,680 96.6 756,991 97.5 57,311 8.2
In group quarters 24,279 3.4 19,742 2.5 -4,537 -18.7

HOUSEHOLD SIZE
           
Total households 305,984 100.0 329,850 100.0 23,866 7.8
1-person household 120,047 39.2 127,380 38.6 7,333 6.1
2-person household 91,894 30.0 101,781 30.9 9,887 10.8
3-person household 38,158 12.5 41,831 12.7 3,673 9.6
4-person household 26,532 8.7 28,563 8.7 2,031 7.7
5-or-more-person household 29,353 9.6 30,295 9.2 942 3.2
Mean number of persons per household 2.29 (X) 2.29 (X) 0.01 (X)

VEHICLES AVAILABLE1
           
Total households 305,984 100.0 329,850 100.0 23,866 7.8
No vehicle available 92,866 30.3 93,656 28.4 790 0.9
1 vehicle available 127,346 41.6 138,439 42.0 11,093 8.7
2 vehicles available 65,366 21.4 73,483 22.3 8,117 12.4
3 vehicles available 15,571 5.1 17,743 5.4 2,172 13.9
4 vehicles available 3,577 1.2 4,420 1.3 843 23.6
5 or more vehicles available 1,258 0.4 2,109 0.6 851 67.6
Mean vehicles per household 1.07 (X) 1.12 (X) 0.05 (X)

WORKERS BY SEX1
           
Workers 16 years and over 382,309 100.0 418,555 100.0 36,246 9.5
Male 208,663 54.6 228,175 54.5 19,512 9.4
Female 173,646 45.4 190,380 45.5 16,734 9.6

MEANS OF TRANSPORTATION TO WORK
           
Workers 16 years and over 382,309 100.0 418,553 100.0 36,244 9.5
Drove alone 147,187 38.5 169,508 40.5 22,321 15.2
Carpooled 43,925 11.5 45,152 10.8 1,227 2.8
Public transportation (including taxicab) 128,160 33.5 130,311 31.1 2,151 1.7
Bicycle or walked 41,245 10.8 47,494 11.3 6,249 15.2
Motorcycle or other means 7,313 1.9 6,712 1.6 -601 -8.2
Worked at home 14,479 3.8 19,376 4.6 4,897 33.8

TRAVEL TIME TO WORK
           
Workers who did not work at home 367,830 100.0 399,177 100.0 31,347 8.5
Less than 5 minutes 5,749 1.6 4,811 1.2 -938 -16.3
5 to 9 minutes 20,182 5.5 18,071 4.5 -2,111 -10.5
10 to 14 minutes 38,484 10.5 36,491 9.1 -1,993 -5.2
15 to 19 minutes 55,324 15.0 54,347 13.6 -977 -1.8
20 to 29 minutes 85,705 23.3 85,502 21.4 -203 -0.2
30 to 44 minutes 100,355 27.3 109,324 27.4 8,969 8.9
45 or more minutes 62,031 16.9 90,631 22.7 28,600 46.1
Mean travel time to work (minutes) 26.9 (X) 30.7 (X) 3.8 (X)

TIME LEAVING HOME TO GO TO WORK
           
Workers who did not work at home 367,830 100.0 399,177 100.0 31,347 8.5
5:00 a.m. to 6:59 a.m. 60,033 16.3 64,443 16.1 4,410 7.3
7:00 a.m. to 7:59 a.m. 113,982 31.0 119,785 30.0 5,803 5.1
8:00 a.m. to 8:59 a.m. 93,710 25.5 104,330 26.1 10,620 11.3
9:00 a.m. to 9:59 a.m. 29,650 8.1 39,059 9.8 9,409 31.7
10:00 a.m. to 11:59 a.m. 19,557 5.3 22,226 5.6 2,669 13.6
12:00 p.m. to 11:59 p.m. 44,683 12.1 40,741 10.2 -3,942 -8.8
12:00 a.m. to 4:59 a.m. 6,215 1.7 8,593 2.2 2,378 38.3
1See the entry for this item in the Technical Notes in the root directory or state subdirectories (filename: tech_notes.txt).
(X)Not applicable.
Source:U.S. Census Bureau. Census of Population and Housing, 1990 and 2000 long-form (sample) data.
CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)

Table 2. Profile of Selected 2000 Characteristics
Geographic Area: San Francisco County, California

Subject
Census 2000
Number Percent
POPULATION BY AGE    
Total population 776,733 100.0
Under 16 years 100,357 12.9
16 to 20 years 34,055 4.4
21 to 24 years 46,516 6.0
25 to 44 years 318,296 41.0
45 to 64 years 170,551 22.0
65 years and over 106,958 13.8
Mean age (years) 38.9 (X)

HOUSEHOLD INCOME IN 19991
   
Total households 329,850 100.0
Less than $15,000 48,655 14.8
$15,000 to 19,999 13,984 4.2
$20,000 to 24,999 14,158 4.3
$25,000 to 49,999 73,380 22.2
$50,000 to 74,999 58,297 17.7
$75,000 to 99,999 39,969 12.1
$100,000 or more 81,407 24.7
Mean household income (dollars) 80,325 (X)
Median household income (dollars) 55,221 (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 1.12 329,850 93,655 138,440 73,485 17,745 6,530
  Row percent (X) 100.0 28.4 42.0 22.3 5.4 2.0
Column percent (X) 100.0 100.0 100.0 100.0 100.0 100.0
1-person household 0.63 127,380 55,435 65,540 5,435 555 420
  Row percent (X) 100.0 43.5 51.5 4.3 0.4 0.3
Column percent (X) 38.6 59.2 47.3 7.4 3.1 6.4
2-person household 1.19 101,780 22,125 43,125 32,830 3,020 680
  Row percent (X) 100.0 21.7 42.4 32.3 3.0 0.7
Column percent (X) 30.9 23.6 31.2 44.7 17.0 10.4
3-person household 1.50 41,830 7,185 14,180 14,305 5,230 930
  Row percent (X) 100.0 17.2 33.9 34.2 12.5 2.2
Column percent (X) 12.7 7.7 10.2 19.5 29.5 14.2
4-or-more-person household 1.76 58,860 8,915 15,595 20,915 8,935 4,500
  Row percent (X) 100.0 15.1 26.5 35.5 15.2 7.6
Column percent (X) 17.8 9.5 11.3 28.5 50.4 68.9

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 30.7 399,175 22,880 90,840 85,500 109,325 90,630
  Row percent (X) 100.0 5.7 22.8 21.4 27.4 22.7
Column percent (X) 100.0 100.0 100.0 100.0 100.0 100.0
Drove alone 29.0 169,510 8,720 46,705 40,005 39,465 34,610
  Row percent (X) 100.0 5.1 27.6 23.6 23.3 20.4
Column percent (X) 42.5 38.1 51.4 46.8 36.1 38.2
Carpooled 29.7 45,150 1,780 11,895 10,570 12,055 8,860
  Row percent (X) 100.0 3.9 26.3 23.4 26.7 19.6
Column percent (X) 11.3 7.8 13.1 12.4 11.0 9.8
Public transportation (including taxicab) 38.1 130,310 960 11,105 23,685 50,720 43,835
  Row percent (X) 100.0 0.7 8.5 18.2 38.9 33.6
Column percent (X) 32.6 4.2 12.2 27.7 46.4 48.4
Bicycle or walked 17.6 47,495 10,700 18,705 9,775 6,015 2,300
  Row percent (X) 100.0 22.5 39.4 20.6 12.7 4.8
Column percent (X) 11.9 46.8 20.6 11.4 5.5 2.5
Motorcycle or other means 30.8 6,710 720 2,430 1,465 1,070 1,030
  Row percent (X) 100.0 10.7 36.2 21.8 15.9 15.4
Column percent (X) 1.7 3.1 2.7 1.7 1.0 1.1
1See the entry for this item in the Technical Notes in the root directory or state subdirectories (filename: tech_notes.txt).
(X)Not applicable.
Source:U.S. Census Bureau. Census of Population and Housing, 1990 and 2000 long-form (sample) data.