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| 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 | 28,949 | -- | 31,555 | 303 | 29,596 | 30,238 | 459 | -- |
| Persons in Households 2 | 23,772 | 264 | 28,562 | -- | 26,527 | 27,051 | -- | -- |
| Total Households 3 | 10,522 | 68 | 12,696 | 602 | 11,945 | 12,073 | 561 | Yes |
| Average Number of Persons per Household 4 | 2.26 | 0.05 | 2.25 | 0.10 | 2.22 | 2.24 | 0.10 | No |
| Average Household Income 5 | $46,415 | $2,204 | $49,110 | $4,268 | -- | $54,227 | $5,790 | Yes |
| Average Number of Vehicles per Household 6 | 1.69 | 0.05 | 1.57 | 0.12 | -- | 1.54 | 0.11 | Yes |
| Percent of Persons in Poverty 7 | 38.30 | 1.30 | 43.10 | 2.94 | -- | 36.40 | 3.19 | No |
| Percent Minority 8 | 16.30 | 0.90 | 19.20 | 1.87 | 23.20 | 24.70 | 2.80 | Yes |
| Percent of Persons 65 and Over 9 | 7.80 | 0.60 | 8.30 | 1.35 | 8.70 | 8.90 | 1.41 | No |
| Percent of Persons Foreign Born 10 | 13.30 | 0.80 | 18.00 | 2.45 | -- | 20.70 | 2.29 | Yes |
| Total Workers at Place of Residence11 | 13,735 | 344 | -- | -- | -- | 12,812 | 930 | No |
| 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 | 13,250 | 100.0 | 343 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 8,860 | 66.9 | 317 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 785 | 5.9 | 112 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 155 | 1.2 | 50 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 259 | 2.0 | 65 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 225 | 1.7 | 60 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 2,560 | 19.3 | 195 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 45 | 0.3 | 27 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 360 | 2.7 | 76 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 8,530 | 100.0 | 314 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 6,520 | 76.4 | 288 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 795 | 9.3 | 113 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 160 | 1.9 | 51 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 80 | 0.9 | 36 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 90 | 1.1 | 38 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 495 | 5.8 | 89 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 29 | 0.3 | 22 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 360 | 4.2 | 76 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 14.5 | 0.6 | -- | -- | -- | -- | -- |
| Drove alone | 14.9 | 0.7 | -- | -- | -- | -- | -- |
| Carpooled | 18.0 | 3.8 | -- | -- | -- | -- | -- |
| Transit | 23.0 | 4.7 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 11.1 | 0.8 | -- | -- | -- | -- | -- |
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
