CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)


Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Polk County, Oregon

Subject
1990 Census Census 2000 Change 1990 to 2000
Number Percent Number Percent Number Percent
POPULATION            
Total population 49,541 100.0 62,380 100.0 12,839 25.9
In households 47,964 96.8 60,343 96.7 12,379 25.8
In group quarters 1,577 3.2 2,037 3.3 460 29.2

HOUSEHOLD SIZE
           
Total households 18,022 100.0 23,083 100.0 5,061 28.1
1-person household 3,889 21.6 5,171 22.4 1,282 33.0
2-person household 6,441 35.7 8,643 37.4 2,202 34.2
3-person household 2,909 16.1 3,575 15.5 666 22.9
4-person household 2,678 14.9 3,112 13.5 434 16.2
5-or-more-person household 2,105 11.7 2,582 11.2 477 22.7
Mean number of persons per household 2.66 (X) 2.61 (X) -0.05 (X)

VEHICLES AVAILABLE1
           
Total households 18,022 100.0 23,083 100.0 5,061 28.1
No vehicle available 959 5.3 1,366 5.9 407 42.4
1 vehicle available 5,507 30.6 6,609 28.6 1,102 20.0
2 vehicles available 7,495 41.6 9,545 41.4 2,050 27.4
3 vehicles available 3,017 16.7 3,879 16.8 862 28.6
4 vehicles available 773 4.3 1,206 5.2 433 56.0
5 or more vehicles available 271 1.5 478 2.1 207 76.4
Mean vehicles per household 1.89 (X) 1.94 (X) 0.04 (X)

WORKERS BY SEX1
           
Workers 16 years and over 20,937 100.0 28,770 100.0 7,833 37.4
Male 11,458 54.7 15,360 53.4 3,902 34.1
Female 9,479 45.3 13,410 46.6 3,931 41.5

MEANS OF TRANSPORTATION TO WORK
           
Workers 16 years and over 20,937 100.0 28,772 100.0 7,835 37.4
Drove alone 15,374 73.4 21,447 74.5 6,073 39.5
Carpooled 2,869 13.7 4,044 14.1 1,175 41.0
Public transportation (including taxicab) 77 0.4 242 0.8 165 214.3
Bicycle or walked 1,327 6.3 1,399 4.9 72 5.4
Motorcycle or other means 225 1.1 149 0.5 -76 -33.8
Worked at home 1,065 5.1 1,491 5.2 426 40.0

TRAVEL TIME TO WORK
           
Workers who did not work at home 19,872 100.0 27,281 100.0 7,409 37.3
Less than 5 minutes 1,381 6.9 1,440 5.3 59 4.3
5 to 9 minutes 3,435 17.3 3,760 13.8 325 9.5
10 to 14 minutes 3,500 17.6 4,660 17.1 1,160 33.1
15 to 19 minutes 2,984 15.0 4,015 14.7 1,031 34.6
20 to 29 minutes 3,405 17.1 4,985 18.3 1,580 46.4
30 to 44 minutes 3,142 15.8 5,024 18.4 1,882 59.9
45 or more minutes 2,025 10.2 3,397 12.5 1,372 67.8
Mean travel time to work (minutes) 20.3 (X) 23.4 (X) 3.1 (X)

TIME LEAVING HOME TO GO TO WORK
           
Workers who did not work at home 19,872 100.0 27,281 100.0 7,409 37.3
5:00 a.m. to 6:59 a.m. 4,820 24.3 6,940 25.4 2,120 44.0
7:00 a.m. to 7:59 a.m. 7,108 35.8 8,535 31.3 1,427 20.1
8:00 a.m. to 8:59 a.m. 3,145 15.8 3,756 13.8 611 19.4
9:00 a.m. to 9:59 a.m. 817 4.1 1,216 4.5 399 48.8
10:00 a.m. to 11:59 a.m. 696 3.5 1,062 3.9 366 52.6
12:00 p.m. to 11:59 p.m. 2,703 13.6 4,441 16.3 1,738 64.3
12:00 a.m. to 4:59 a.m. 583 2.9 1,331 4.9 748 128.3
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: Polk County, Oregon

Subject
Census 2000
Number Percent
POPULATION BY AGE    
Total population 62,380 100.0
Under 16 years 13,768 22.1
16 to 20 years 5,447 8.7
21 to 24 years 3,808 6.1
25 to 44 years 15,614 25.0
45 to 64 years 14,563 23.3
65 years and over 9,180 14.7
Mean age (years) 37.0 (X)

HOUSEHOLD INCOME IN 19991
   
Total households 23,083 100.0
Less than $15,000 3,663 15.9
$15,000 to 19,999 1,135 4.9
$20,000 to 24,999 1,636 7.1
$25,000 to 49,999 7,112 30.8
$50,000 to 74,999 5,086 22.0
$75,000 to 99,999 2,501 10.8
$100,000 or more 1,950 8.4
Mean household income (dollars) 50,386 (X)
Median household income (dollars) 42,311 (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 1.94 23,085 1,365 6,610 9,545 3,880 1,685
  Row percent (X) 100.0 5.9 28.6 41.3 16.8 7.3
Column percent (X) 100.0 100.0 100.0 100.0 100.0 100.0
1-person household 1.04 5,170 910 3,465 570 165 60
  Row percent (X) 100.0 17.6 67.0 11.0 3.2 1.2
Column percent (X) 22.4 66.7 52.4 6.0 4.3 3.6
2-person household 1.97 8,645 285 1,735 5,060 1,195 370
  Row percent (X) 100.0 3.3 20.1 58.5 13.8 4.3
Column percent (X) 37.4 20.9 26.2 53.0 30.8 22.0
3-person household 2.31 3,575 90 635 1,355 1,170 320
  Row percent (X) 100.0 2.5 17.8 37.9 32.7 9.0
Column percent (X) 15.5 6.6 9.6 14.2 30.2 19.0
4-or-more-person household 2.45 5,695 80 775 2,555 1,350 935
  Row percent (X) 100.0 1.4 13.6 44.9 23.7 16.4
Column percent (X) 24.7 5.9 11.7 26.8 34.8 55.5

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 23.4 27,280 5,200 8,675 4,985 5,025 3,395
  Row percent (X) 100.0 19.1 31.8 18.3 18.4 12.4
Column percent (X) 100.0 100.0 100.0 100.0 100.0 100.0
Drove alone 22.8 21,445 3,950 6,900 4,225 3,925 2,450
  Row percent (X) 100.0 18.4 32.2 19.7 18.3 11.4
Column percent (X) 78.6 76.0 79.5 84.8 78.1 72.2
Carpooled 29.5 4,045 425 1,225 680 925 785
  Row percent (X) 100.0 10.5 30.3 16.8 22.9 19.4
Column percent (X) 14.8 8.2 14.1 13.6 18.4 23.1
Public transportation (including taxicab) 46.5 240 0 20 30 115 75
  Row percent (X) 100.0 0.0 8.3 12.5 47.9 31.2
Column percent (X) 0.9 0.0 0.2 0.6 2.3 2.2
Bicycle or walked 9.0 1,400 795 480 55 55 15
  Row percent (X) 100.0 56.8 34.3 3.9 3.9 1.1
Column percent (X) 5.1 15.3 5.5 1.1 1.1 0.4
Motorcycle or other means 53.9 150 30 45 0 0 70
  Row percent (X) 100.0 20.0 30.0 0.0 0.0 46.7
Column percent (X) 0.5 0.6 0.5 0.0 0.0 2.1
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.