Download an Excel file* of this document: profile_texas__webb_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? ** |
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|---|---|---|---|---|---|---|---|---|
| Value | MOE(+/-) | Value | MOE(+/-) | Value | Value | MOE(+/-) | ||
| Total Persons 1 | 193,117 | -- | 236,074 | -- | 250,304 | 255,135 | -- | -- |
| Persons in Households 2 | 190,054 | 222 | 234,744 | -- | 246,825 | 251,792 | -- | -- |
| Total Households 3 | 50,647 | 262 | 64,122 | 814 | 67,106 | 67,572 | 887 | Yes |
| Average Number of Persons per Household 4 | 3.75 | 0.04 | 3.66 | 0.05 | 3.68 | 3.73 | 0.05 | No |
| Average Household Income 5 | $40,465 | $745 | $49,913 | $1,577 | -- | $50,390 | $1,803 | Yes |
| Average Number of Vehicles per Household 6 | 1.62 | 0.02 | 1.72 | 0.04 | -- | 1.76 | 0.05 | Yes |
| Percent of Persons in Poverty 7 | 31.20 | 0.40 | 29.60 | 2.14 | -- | 32.60 | 2.11 | No |
| Percent Minority 8 | 17.80 | 0.40 | 17.80 | 1.56 | 12.00 | 6.30 | 0.72 | Yes |
| Percent of Persons 65 and Over 9 | 7.70 | 0.20 | 8.00 | 0.43 | 7.80 | 7.90 | 0.43 | No |
| Percent of Persons Foreign Born 10 | 29.00 | 0.40 | 28.00 | 1.08 | -- | 28.90 | 1.32 | No |
| Total Workers at Place of Residence11 | 62,577 | 832 | 95,711 | 2,037 | -- | 96,704 | 2,019 | 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? ** |
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|---|---|---|---|---|---|---|---|---|---|---|
| Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | ||
| Total Workers | 61,255 | 100.0 | 827 | 90,191 | 100.0 | 1,916 | 93,963 | 100.0 | 2,020 | Yes |
| Drove alone | 43,785 | 71.5 | 745 | 70,014 | 77.6 | 2,168 | 72,613 | 77.3 | 2,185 | Yes |
| 2-person Carpool | 8,770 | 14.3 | 370 | 9,632 | 10.7 | 1,155 | 10,934 | 11.6 | 1,353 | Yes |
| 3-or-more-person Carpool | 3,050 | 5.0 | 222 | 2,607 | 2.9 | 498 | 3,408 | 3.6 | 700 | No |
| Transit | 1,535 | 2.5 | 158 | 1,799 | 2.0 | 410 | 1,107 | 1.2 | 295 | Yes |
| Bike | 95 | 0.2 | 39 | 86 | 0.1 | 73 | 21 | 0.0 | 25 | Yes |
| Walked | 1,260 | 2.1 | 143 | 2,010 | 2.2 | 535 | 1,236 | 1.3 | 385 | No |
| Taxi, Motorcycle and Other means | 970 | 1.6 | 126 | 1,241 | 1.4 | 393 | 646 | 0.7 | 270 | Yes |
| Worked at Home | 1,795 | 2.9 | 171 | 2,802 | 3.1 | 627 | 3,998 | 4.3 | 635 | 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? ** |
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|---|---|---|---|---|---|---|---|---|---|---|
| Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | ||
| At Place of Work | ||||||||||
| Total Workers | 61,790 | 100.0 | 829 | 90,599 | 100.0 | 2,034 | 95,028 | 100.0 | 2,074 | Yes |
| Drove alone | 44,125 | 71.4 | 747 | 70,161 | 77.4 | 2,261 | 73,693 | 77.5 | 2,172 | Yes |
| 2-person Carpool | 8,775 | 14.2 | 370 | 10,081 | 11.1 | 1,152 | 10,874 | 11.4 | 1,320 | Yes |
| 3-or-more-person Carpool | 3,220 | 5.2 | 228 | 2,424 | 2.7 | 504 | 3,186 | 3.4 | 683 | No |
| Transit | 1,470 | 2.4 | 155 | 1,759 | 1.9 | 415 | 1,098 | 1.2 | 295 | Yes |
| Bike | 65 | 0.1 | 33 | 86 | 0.1 | 73 | 21 | 0.0 | 25 | Yes |
| Walked | 1,250 | 2.0 | 143 | 1,970 | 2.2 | 531 | 1,252 | 1.3 | 387 | No |
| Taxi, Motorcycle and Other means | 1,074 | 1.7 | 132 | 1,316 | 1.5 | 396 | 906 | 1.0 | 300 | No |
| Worked at Home | 1,795 | 2.9 | 171 | 2,802 | 3.1 | 627 | 3,998 | 4.2 | 635 | 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? ** |
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|---|---|---|---|---|---|---|---|
| Minutes | MOE(+/-) | Minutes | MOE(+/-) | Minutes | MOE(+/-) | ||
| At Place of Residence | |||||||
| Total Workers (does not include workers who worked at home) | 21.7 | 0.3 | 21.2 | 1.0 | 21.6 | 1.0 | No |
| Drove alone | 20.7 | 0.4 | 20.3 | 1.2 | 20.7 | 1.2 | No |
| Carpooled | 23.4 | 0.8 | 23.2 | 3.6 | 24.9 | 4.4 | No |
| Transit | 42.1 | 3.4 | 54.8 | 18.0 | 41.9 | 16.4 | No |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 18.7 | 1.8 | 13.7 | 4.3 | 19.4 | 8.0 | 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
