CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)


Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Cowlitz County, Washington

Subject
 1990 Census Census 2000 Change 1990 to 2000
Number Percent Number Percent Number Percent
POPULATION            
Total population 82,119 100.0 92,948 100.0 10,829 13.2
In households 80,956 98.6 91,529 98.5 10,573 13.1
In group quarters 1,163 1.4 1,419 1.5 256 22.0

HOUSEHOLD SIZE		            
Total households 31,714 100.0 35,883 100.0 4,169 13.1
1-person household 7,527 23.7 8,713 24.3 1,186 15.8
2-person household 10,910 34.4 12,695 35.4 1,785 16.4
3-person household 5,382 17.0 5,751 16.0 369 6.9
4-person household 4,910 15.5 5,188 14.5 278 5.7
5-or-more-person household 2,985 9.4 3,536 9.9 551 18.5
Mean number of persons per household 2.55 (X) 2.55 (X) [ <0 ] (X)

VEHICLES AVAILABLE1		            
Total households 31,714 100.0 35,883 100.0 4,169 13.1
No vehicle available 2,326 7.3 2,582 7.2 256 11.0
1 vehicle available 9,387 29.6 10,471 29.2 1,084 11.5
2 vehicles available 12,593 39.7 13,826 38.5 1,233 9.8
3 vehicles available 5,316 16.8 6,364 17.7 1,048 19.7
4 vehicles available 1,569 4.9 1,802 5.0 233 14.9
5 or more vehicles available 523 1.6 838 2.3 315 60.2
Mean vehicles per household 1.88 (X) 1.92 (X) 0.04 (X)

WORKERS BY SEX1		            
Workers 16 years and over 33,484 100.0 39,330 100.0 5,846 17.5
Male 19,663 58.7 21,750 55.3 2,087 10.6
Female 13,821 41.3 17,580 44.7 3,759 27.2

MEANS OF TRANSPORTATION TO WORK		            
Workers 16 years and over 33,484 100.0 39,330 100.0 5,846 17.5
Drove alone 27,434 81.9 32,104 81.6 4,670 17.0
Carpooled 3,698 11.0 4,563 11.6 865 23.4
Public transportation (including taxicab) 67 0.2 154 0.4 87 129.9
Bicycle or walked 1,061 3.2 1,116 2.8 55 5.2
Motorcycle or other means 280 0.8 270 0.7 -10 -3.6
Worked at home 944 2.8 1,123 2.9 179 19.0

TRAVEL TIME TO WORK		            
Workers who did not work at home 32,540 100.0 38,207 100.0 5,667 17.4
Less than 5 minutes 1,657 5.1 1,776 4.6 119 7.2
5 to 9 minutes 5,904 18.1 5,610 14.7 -294 -5.0
10 to 14 minutes 7,389 22.7 8,372 21.9 983 13.3
15 to 19 minutes 6,443 19.8 7,529 19.7 1,086 16.9
20 to 29 minutes 5,579 17.1 6,135 16.1 556 10.0
30 to 44 minutes 2,970 9.1 4,538 11.9 1,568 52.8
45 or more minutes 2,598 8.0 4,247 11.1 1,649 63.5
Mean travel time to work (minutes) 17.9 (X) 21.3 (X) 3.4 (X)

TIME LEAVING HOME TO GO TO WORK		            
Workers who did not work at home 32,540 100.0 38,207 100.0 5,667 17.4
5:00 a.m. to 6:59 a.m. 9,162 28.2 11,134 29.1 1,972 21.5
7:00 a.m. to 7:59 a.m. 8,964 27.5 9,907 25.9 943 10.5
8:00 a.m. to 8:59 a.m. 4,837 14.9 5,371 14.1 534 11.0
9:00 a.m. to 9:59 a.m. 1,561 4.8 1,943 5.1 382 24.5
10:00 a.m. to 11:59 a.m. 1,211 3.7 1,549 4.1 338 27.9
12:00 p.m. to 11:59 p.m. 5,697 17.5 6,110 16.0 413 7.2
12:00 a.m. to 4:59 a.m. 1,108 3.4 2,193 5.7 1,085 97.9
1See the entry for this item in the Technical Notes in the root directory or state subdirectories (filename: tech_notes.txt).
<0Negative value is too near zero to display.
(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: Cowlitz County, Washington

Subject
 Census 2000
Number Percent
POPULATION BY AGE    
Total population 92,948 100.0
Under 16 years 21,966 23.6
16 to 20 years 6,509 7.0
21 to 24 years 4,118 4.4
25 to 44 years 25,598 27.5
45 to 64 years 22,426 24.1
65 years and over 12,331 13.3
Mean age (years) 36.5 (X)

HOUSEHOLD INCOME IN 19991		    
Total households 35,883 100.0
Less than $15,000 6,285 17.5
$15,000 to 19,999 2,393 6.7
$20,000 to 24,999 2,475 6.9
$25,000 to 49,999 11,299 31.5
$50,000 to 74,999 7,535 21.0
$75,000 to 99,999 3,289 9.2
$100,000 or more 2,607 7.3
Mean household income (dollars) 47,326 (X)
Median household income (dollars) 39,797 (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 1.92 35,885 2,580 10,470 13,825 6,365 2,640
  Row percent (X) 100.0 7.2 29.2 38.5 17.7 7.4
Column percent (X) 100.0 100.0 100.0 100.0 100.0 100.0
1-person household 1.13 8,715 1,540 5,215 1,470 315 175
  Row percent (X) 100.0 17.7 59.8 16.9 3.6 2.0
Column percent (X) 24.3 59.7 49.8 10.6 4.9 6.6
2-person household 1.98 12,695 565 2,800 6,380 2,380 565
  Row percent (X) 100.0 4.5 22.1 50.3 18.7 4.5
Column percent (X) 35.4 21.9 26.7 46.1 37.4 21.4
3-person household 2.26 5,750 200 1,125 2,325 1,460 640
  Row percent (X) 100.0 3.5 19.6 40.4 25.4 11.1
Column percent (X) 16.0 7.8 10.7 16.8 22.9 24.2
4-or-more-person household 2.40 8,725 275 1,330 3,650 2,205 1,260
  Row percent (X) 100.0 3.2 15.2 41.8 25.3 14.4
Column percent (X) 24.3 10.7 12.7 26.4 34.6 47.7

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 21.3 38,205 7,385 15,900 6,135 4,540 4,245
  Row percent (X) 100.0 19.3 41.6 16.1 11.9 11.1
Column percent (X) 100.0 100.0 100.0 100.0 100.0 100.0
Drove alone 20.2 32,105 6,190 13,810 5,260 3,740 3,105
  Row percent (X) 100.0 19.3 43.0 16.4 11.6 9.7
Column percent (X) 84.0 83.8 86.9 85.7 82.4 73.1
Carpooled 28.5 4,565 630 1,565 715 690 960
  Row percent (X) 100.0 13.8 34.3 15.7 15.1 21.0
Column percent (X) 11.9 8.5 9.8 11.7 15.2 22.6
Public transportation (including taxicab) 50.3 155 4 35 0 25 90
  Row percent (X) 100.0 2.6 22.6 0.0 16.1 58.1
Column percent (X) 0.4 0.1 0.2 0.0 0.6 2.1
Bicycle or walked 13.7 1,115 535 380 90 60 55
  Row percent (X) 100.0 48.0 34.1 8.1 5.4 4.9
Column percent (X) 2.9 7.2 2.4 1.5 1.3 1.3
Motorcycle or other means 35.4 270 25 110 70 30 40
  Row percent (X) 100.0 9.3 40.7 25.9 11.1 14.8
Column percent (X) 0.7 0.3 0.7 1.1 0.7 0.9
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.