Download an Excel file* of this document: profile_alabama__madison_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 | 276,700 | -- | 320,818 | -- | 334,811 | 339,640 | -- | -- |
| Persons in Households 2 | 269,431 | 340 | 311,283 | -- | 326,769 | 332,308 | -- | -- |
| Total Households 3 | 110,085 | 391 | 126,578 | 1,531 | 134,700 | 132,631 | 1,372 | Yes |
| Average Number of Persons per Household 4 | 2.45 | 0.02 | 2.46 | 0.02 | 2.43 | 2.51 | 0.03 | Yes |
| Average Household Income 5 | $57,220 | $616 | $73,181 | $1,949 | -- | $76,664 | $1,985 | Yes |
| Average Number of Vehicles per Household 6 | 1.89 | 0.02 | 1.94 | 0.04 | -- | 1.92 | 0.03 | No |
| Percent of Persons in Poverty 7 | 10.50 | 0.20 | 11.70 | 1.15 | -- | 13.00 | 0.96 | Yes |
| Percent Minority 8 | 28.00 | 0.30 | 29.40 | 0.18 | 31.80 | 30.90 | 0.32 | Yes |
| Percent of Persons 65 and Over 9 | 10.80 | 0.20 | 12.40 | 0.40 | 12.20 | 12.50 | 0.39 | Yes |
| Percent of Persons Foreign Born 10 | 4.00 | 0.20 | 4.80 | 0.34 | -- | 5.20 | 0.33 | Yes |
| Total Workers at Place of Residence11 | 136,149 | 1,064 | 159,595 | 2,486 | -- | 161,095 | 2,140 | 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 | 134,045 | 100.0 | 1,064 | 154,578 | 100.0 | 2,332 | 158,261 | 100.0 | 2,129 | Yes |
| Drove alone | 112,525 | 83.9 | 1,045 | 132,221 | 85.5 | 2,428 | 136,086 | 86.0 | 2,281 | Yes |
| 2-person Carpool | 12,210 | 9.1 | 437 | 12,293 | 8.0 | 1,286 | 9,673 | 6.1 | 953 | Yes |
| 3-or-more-person Carpool | 2,920 | 2.2 | 217 | 2,397 | 1.6 | 545 | 2,627 | 1.7 | 670 | No |
| Transit | 339 | 0.3 | 74 | 534 | 0.3 | 208 | 631 | 0.4 | 273 | Yes |
| Bike | 135 | 0.1 | 47 | 148 | 0.1 | 94 | 166 | 0.1 | 93 | No |
| Walked | 1,800 | 1.3 | 171 | 1,845 | 1.2 | 624 | 2,015 | 1.3 | 438 | No |
| Taxi, Motorcycle and Other means | 975 | 0.7 | 126 | 1,540 | 1.0 | 446 | 2,291 | 1.4 | 590 | Yes |
| Worked at Home | 3,140 | 2.3 | 225 | 3,600 | 2.3 | 555 | 4,772 | 3.0 | 779 | 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 | 158,060 | 100.0 | 1,053 | 187,172 | 100.0 | 2,904 | 194,199 | 100.0 | 2,651 | Yes |
| Drove alone | 132,625 | 83.9 | 1,063 | 159,501 | 85.2 | 2,708 | 166,864 | 85.9 | 2,589 | Yes |
| 2-person Carpool | 15,385 | 9.7 | 488 | 16,427 | 8.8 | 1,703 | 13,695 | 7.1 | 1,121 | Yes |
| 3-or-more-person Carpool | 3,720 | 2.4 | 245 | 3,535 | 1.9 | 641 | 3,616 | 1.9 | 786 | No |
| Transit | 358 | 0.2 | 77 | 490 | 0.3 | 211 | 677 | 0.3 | 288 | Yes |
| Bike | 135 | 0.1 | 47 | 151 | 0.1 | 91 | 192 | 0.1 | 103 | No |
| Walked | 1,695 | 1.1 | 166 | 1,680 | 0.9 | 620 | 2,035 | 1.0 | 465 | No |
| Taxi, Motorcycle and Other means | 1,000 | 0.6 | 128 | 1,788 | 1.0 | 430 | 2,348 | 1.2 | 587 | Yes |
| Worked at Home | 3,140 | 2.0 | 225 | 3,600 | 1.9 | 555 | 4,772 | 2.5 | 779 | 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) | 20.9 | 0.2 | 20.9 | 0.7 | 20.7 | 0.6 | No |
| Drove alone | 20.6 | 0.2 | 20.6 | 0.7 | 20.6 | 0.6 | No |
| Carpooled | 23.5 | 0.7 | 23.4 | 3.4 | 22.5 | 3.1 | No |
| Transit | 39.2 | 8.8 | 32.7 | 18.4 | 35.4 | 24.4 | No |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 18.0 | 1.8 | 17.8 | 6.9 | 16.6 | 5.0 | No |
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
