CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)


Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Alpena County, Michigan

Subject
 1990 Census Census 2000 Change 1990 to 2000
Number Percent Number Percent Number Percent
POPULATION            
Total population 30,605 100.0 31,314 100.0 709 2.3
In households 30,339 99.1 30,746 98.2 407 1.3
In group quarters 266 0.9 568 1.8 302 113.5

HOUSEHOLD SIZE		            
Total households 11,809 100.0 12,877 100.0 1,068 9.0
1-person household 2,938 24.9 3,536 27.5 598 20.4
2-person household 3,959 33.5 4,751 36.9 792 20.0
3-person household 1,917 16.2 1,923 14.9 6 0.3
4-person household 1,806 15.3 1,624 12.6 -182 -10.1
5-or-more-person household 1,189 10.1 1,043 8.1 -146 -12.3
Mean number of persons per household 2.57 (X) 2.39 (X) -0.18 (X)

VEHICLES AVAILABLE1		            
Total households 11,809 100.0 12,877 100.0 1,068 9.0
No vehicle available 844 7.1 945 7.3 101 12.0
1 vehicle available 4,074 34.5 4,256 33.1 182 4.5
2 vehicles available 4,856 41.1 5,472 42.5 616 12.7
3 vehicles available 1,541 13.0 1,568 12.2 27 1.8
4 vehicles available 362 3.1 455 3.5 93 25.7
5 or more vehicles available 132 1.1 181 1.4 49 37.1
Mean vehicles per household 1.74 (X) 1.76 (X) 0.02 (X)

WORKERS BY SEX1		            
Workers 16 years and over 12,187 100.0 13,665 100.0 1,478 12.1
Male 6,777 55.6 7,150 52.3 373 5.5
Female 5,410 44.4 6,515 47.7 1,105 20.4

MEANS OF TRANSPORTATION TO WORK		            
Workers 16 years and over 12,187 100.0 13,666 100.0 1,479 12.1
Drove alone 10,024 82.3 11,452 83.8 1,428 14.2
Carpooled 1,016 8.3 1,092 8.0 76 7.5
Public transportation (including taxicab) 88 0.7 55 0.4 -33 -37.5
Bicycle or walked 418 3.4 372 2.7 -46 -11.0
Motorcycle or other means 129 1.1 118 0.9 -11 -8.5
Worked at home 512 4.2 577 4.2 65 12.7

TRAVEL TIME TO WORK		            
Workers who did not work at home 11,675 100.0 13,089 100.0 1,414 12.1
Less than 5 minutes 1,077 9.2 827 6.3 -250 -23.2
5 to 9 minutes 3,078 26.4 3,061 23.4 -17 -0.6
10 to 14 minutes 2,551 21.9 2,886 22.0 335 13.1
15 to 19 minutes 1,724 14.8 2,171 16.6 447 25.9
20 to 29 minutes 1,809 15.5 2,267 17.3 458 25.3
30 to 44 minutes 1,029 8.8 1,207 9.2 178 17.3
45 or more minutes 407 3.5 670 5.1 263 64.6
Mean travel time to work (minutes) 14.4 (X) 17.0 (X) 2.6 (X)

TIME LEAVING HOME TO GO TO WORK		            
Workers who did not work at home 11,675 100.0 13,089 100.0 1,414 12.1
5:00 a.m. to 6:59 a.m. 2,746 23.5 3,148 24.1 402 14.6
7:00 a.m. to 7:59 a.m. 3,420 29.3 3,851 29.4 431 12.6
8:00 a.m. to 8:59 a.m. 2,274 19.5 2,089 16.0 -185 -8.1
9:00 a.m. to 9:59 a.m. 772 6.6 797 6.1 25 3.2
10:00 a.m. to 11:59 a.m. 379 3.2 433 3.3 54 14.2
12:00 p.m. to 11:59 p.m. 1,825 15.6 2,241 17.1 416 22.8
12:00 a.m. to 4:59 a.m. 259 2.2 530 4.0 271 104.6
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: Alpena County, Michigan

Subject
 Census 2000
Number Percent
POPULATION BY AGE    
Total population 31,314 100.0
Under 16 years 6,510 20.8
16 to 20 years 2,201 7.0
21 to 24 years 1,204 3.8
25 to 44 years 8,246 26.3
45 to 64 years 7,796 24.9
65 years and over 5,357 17.1
Mean age (years) 39.5 (X)

HOUSEHOLD INCOME IN 19991		    
Total households 12,877 100.0
Less than $15,000 2,452 19.0
$15,000 to 19,999 1,095 8.5
$20,000 to 24,999 1,114 8.7
$25,000 to 49,999 4,282 33.3
$50,000 to 74,999 2,440 18.9
$75,000 to 99,999 964 7.5
$100,000 or more 530 4.1
Mean household income (dollars) 42,473 (X)
Median household income (dollars) 34,177 (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 1.76 12,875 945 4,255 5,470 1,570 635
  Row percent (X) 100.0 7.3 33.0 42.5 12.2 4.9
Column percent (X) 100.0 100.0 100.0 100.0 100.0 100.0
1-person household 1.03 3,535 630 2,370 410 65 55
  Row percent (X) 100.0 17.8 67.0 11.6 1.8 1.6
Column percent (X) 27.5 66.7 55.7 7.5 4.1 8.7
2-person household 1.84 4,750 150 1,245 2,760 475 120
  Row percent (X) 100.0 3.2 26.2 58.1 10.0 2.5
Column percent (X) 36.9 15.9 29.3 50.5 30.3 18.9
3-person household 2.14 1,925 70 365 865 500 120
  Row percent (X) 100.0 3.6 19.0 44.9 26.0 6.2
Column percent (X) 15.0 7.4 8.6 15.8 31.8 18.9
4-or-more-person household 2.32 2,665 95 275 1,435 525 340
  Row percent (X) 100.0 3.6 10.3 53.8 19.7 12.8
Column percent (X) 20.7 10.1 6.5 26.2 33.4 53.5

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 17.0 13,090 3,890 5,055 2,265 1,205 670
  Row percent (X) 100.0 29.7 38.6 17.3 9.2 5.1
Column percent (X) 100.0 100.0 100.0 100.0 100.0 100.0
Drove alone 16.4 11,450 3,400 4,555 2,005 990 500
  Row percent (X) 100.0 29.7 39.8 17.5 8.6 4.4
Column percent (X) 87.5 87.4 90.1 88.5 82.2 74.6
Carpooled 23.3 1,090 230 375 220 145 120
  Row percent (X) 100.0 21.1 34.4 20.2 13.3 11.0
Column percent (X) 8.3 5.9 7.4 9.7 12.0 17.9
Public transportation (including taxicab) 25.7 55 10 20 10 10 10
  Row percent (X) 100.0 18.2 36.4 18.2 18.2 18.2
Column percent (X) 0.4 0.3 0.4 0.4 0.8 1.5
Bicycle or walked 9.7 370 220 85 25 40 4
  Row percent (X) 100.0 59.5 23.0 6.8 10.8 1.1
Column percent (X) 2.8 5.7 1.7 1.1 3.3 0.6
Motorcycle or other means 42.5 120 30 20 10 30 30
  Row percent (X) 100.0 25.0 16.7 8.3 25.0 25.0
Column percent (X) 0.9 0.8 0.4 0.4 2.5 4.5
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.