Download an Excel file* of this document: profile_alabama__shelby_county.xls.
| Table 1. Selected Characteristics | Census 2000 | 2007-2009 ACS | 2010 Census | 2010-2012 ACS | Is the numeric change between Census 2000 and 2010-2012 ACS Significant? ** |
|||
|---|---|---|---|---|---|---|---|---|
| Value | MOE(+/-) | Value | MOE(+/-) | Value | Value | MOE(+/-) | ||
| Total Persons 1 | 143,293 | -- | 188,155 | -- | 195,085 | 198,314 | -- | -- |
| Persons in Households 2 | 141,629 | 164 | 186,124 | -- | 192,511 | 195,795 | -- | -- |
| Total Households 3 | 54,601 | 266 | 71,227 | 1,015 | 74,072 | 74,187 | 892 | Yes |
| Average Number of Persons per Household 4 | 2.59 | 0.02 | 2.61 | 0.04 | 2.60 | 2.64 | 0.03 | Yes |
| Average Household Income 5 | $70,905 | $1,043 | $87,842 | $3,016 | -- | $83,583 | $2,339 | Yes |
| Average Number of Vehicles per Household 6 | 2.00 | 0.02 | 2.05 | 0.05 | -- | 2.02 | 0.04 | No |
| Percent of Persons in Poverty 7 | 6.30 | 0.30 | 5.90 | 0.75 | -- | 8.50 | 1.06 | Yes |
| Percent Minority 8 | 10.30 | 0.30 | 14.50 | 0.49 | 17.00 | 17.80 | 0.67 | Yes |
| Percent of Persons 65 and Over 9 | 8.40 | 0.30 | 9.10 | 0.42 | 10.60 | 11.30 | 0.50 | Yes |
| Percent of Persons Foreign Born 10 | 2.40 | 0.20 | 5.00 | 0.44 | -- | 5.80 | 0.41 | Yes |
| Total Workers at Place of Residence11 | 74,836 | 765 | 99,055 | 1,692 | -- | 99,055 | 1,618 | Yes |
| Table 2a. Mode to Work 12 | CTPP2000 | 2007-2009 ACS | 2010-2012 ACS | Is the numeric change between CTPP 2000 and 2010-2012 ACS Significant? ** |
||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | ||
| Total Workers | 73,775 | 100.0 | 765 | 95,283 | 100.0 | 1,475 | 96,554 | 100.0 | 1,688 | Yes |
| Drove alone | 63,620 | 86.2 | 761 | 80,245 | 84.2 | 1,761 | 82,473 | 85.4 | 1,978 | Yes |
| 2-person Carpool | 5,375 | 7.3 | 291 | 7,252 | 7.6 | 903 | 5,901 | 6.1 | 911 | No |
| 3-or-more-person Carpool | 1,270 | 1.7 | 144 | 1,460 | 1.5 | 376 | 1,934 | 2.0 | 673 | No |
| Transit | 85 | 0.1 | 37 | 273 | 0.3 | 161 | 103 | 0.1 | 109 | No |
| Bike | 40 | 0.1 | 26 | 16 | 0.0 | 25 | 9 | 0.0 | 15 | Yes |
| Walked | 700 | 0.9 | 107 | 1,046 | 1.1 | 355 | 548 | 0.6 | 194 | No |
| Taxi, Motorcycle and Other means | 300 | 0.4 | 70 | 479 | 0.5 | 234 | 643 | 0.7 | 302 | Yes |
| Worked at Home | 2,380 | 3.2 | 196 | 4,512 | 4.7 | 749 | 4,943 | 5.1 | 732 | Yes |
| Table 2b. Mode to Work 12 | CTPP2000 | 2007-2009 ACS | 2010-2012 ACS | Is the numeric change between CTPP 2000 and 2010-2012 ACS Significant? ** |
||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | ||
| At Place of Work | ||||||||||
| Total Workers | 59,825 | 100.0 | 755 | 77,639 | 100.0 | 2,291 | 75,683 | 100.0 | 2,485 | Yes |
| Drove alone | 49,365 | 82.5 | 728 | 63,938 | 82.4 | 2,106 | 63,609 | 84.0 | 2,472 | Yes |
| 2-person Carpool | 5,360 | 9.0 | 291 | 5,779 | 7.4 | 763 | 4,468 | 5.9 | 680 | Yes |
| 3-or-more-person Carpool | 1,650 | 2.8 | 163 | 1,692 | 2.2 | 403 | 1,584 | 2.1 | 535 | No |
| Transit | 75 | 0.1 | 35 | 260 | 0.3 | 140 | 61 | 0.1 | 64 | No |
| Bike | 30 | 0.1 | 22 | 33 | 0.0 | 38 | 9 | 0.0 | 15 | No |
| Walked | 695 | 1.2 | 106 | 918 | 1.2 | 341 | 556 | 0.7 | 188 | No |
| Taxi, Motorcycle and Other means | 270 | 0.5 | 66 | 507 | 0.7 | 201 | 453 | 0.6 | 202 | No |
| Worked at Home | 2,380 | 4.0 | 196 | 4,512 | 5.8 | 749 | 4,943 | 6.5 | 732 | Yes |
| Table 3. Mean Travel Time by Mode to Work 13 | Census 2000 | 2007-2009 ACS | 2010-2012 ACS | Is the change in travel time between Census 2000 and 2010-2012 ACS Significant? ** |
|||
|---|---|---|---|---|---|---|---|
| Minutes | MOE(+/-) | Minutes | MOE(+/-) | Minutes | MOE(+/-) | ||
| At Place of Residence | |||||||
| Total Workers (does not include workers who worked at home) | 28.6 | 0.3 | 29.2 | 1.1 | -- | -- | -- |
| Drove alone | 28.2 | 0.3 | 28.8 | 1.1 | -- | -- | -- |
| Carpooled | 33.4 | 1.4 | 34.0 | 6.0 | -- | -- | -- |
| Transit | 48.1 | 15.2 | 33.8 | 42.6 | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 21.8 | 4.2 | 22.2 | 10.9 | -- | -- | -- |
Notes:
* The coefficient of variation (CV) can be derived by the standard error (SE) divided by the estimate, while SE = MOE/1.645.
** The z-value of the difference of the two estimates are used to determined if the two estimates are significantly different at 90% confidence level.
1 Census 2000 SF3 Table P1; 2007-2009 ACS Table B01003; 2010-2012 ACS Table B01003
2 Census 2000 SF3 Table P9; 2007-2009 ACS Table B09016; 2010-2012 ACS Table B01003 minus Table B26001
3 Census 2000 SF3 Table P10; 2007-2009 ACS Table B19001; 2010-2012 ACS Table B19001
4 Census 2000 SF3 Table P9 divided Census 2000 SF3 Table P10; 2007-2009 ACS Table B09016 divided 2007-2009 ACS Table B19001; 2010-2012 ACS Table S1101
5 CTPP2000 Table 1-090; 2007-2009 ACS Table B19025; 2010-2012 ACS Table B19025
6 Census 2000 SF3 Table H46; 2007-2009 ACS Table B25046; 2010-2012 ACS Table B25046
7 Census 2000 SF3 Table P87; 2007 -2009 ACS Table B17001; 2010-2012 ACS Table B17001
8 Census 2000 SF3 Table P6; 2007-2009 ACS Table B02001; 2010-2012 ACS Table B02001
9 Census 2000 SF3 Table P8; 2007-2009 ACS Table B01001; 2010-2012 ACS Table B01001
10 Census 2000 SF3 Table P21; 2007-2009 ACS Table B06003; 2010-2012 ACS Table B06003
11 Census 2000 SF3 Table P43; 2007-2009 ACS Table B23001; 2010-2012 ACS Table B23025
12 Residence place information is from CTPP2000 Table 1-002; 2007- 2009 ACS Table B08301; 2010-2012 ACS Table B08301. Workplace information is from CTPP2000 Table 2-002; 2007-2009 ACS Table B08406; 2010-2012 ACS Table B08601
13 CTPP2000 1-118; 2007-2009 ACS Table C08136; 2010-2012 ACS Table C08136
