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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 | 33,565 | -- | 35,748 | -- | 35,662 | 35,560 | -- | -- |
| Persons in Households 2 | 33,197 | 91 | -- | -- | 35,368 | 35,198 | -- | -- |
| Total Households 3 | 13,761 | 203 | 14,473 | 517 | 14,788 | 14,680 | 446 | Yes |
| Average Number of Persons per Household 4 | 2.41 | 0.08 | 2.46 | 0.09 | 2.39 | 2.40 | 0.07 | No |
| Average Household Income 5 | $33,460 | $1,388 | $41,533 | $4,693 | -- | $38,508 | $3,118 | Yes |
| Average Number of Vehicles per Household 6 | 1.87 | 0.06 | 1.93 | 0.12 | -- | 1.92 | 0.12 | No |
| Percent of Persons in Poverty 7 | 22.50 | 1.10 | 22.50 | 3.11 | -- | 30.50 | 4.05 | Yes |
| Percent Minority 8 | 4.30 | 0.50 | 5.40 | 0.55 | 4.90 | 5.00 | 0.49 | No |
| Percent of Persons 65 and Over 9 | 13.60 | 0.90 | 15.40 | 1.50 | 16.70 | 17.30 | 1.44 | Yes |
| Percent of Persons Foreign Born 10 | 0.80 | 0.20 | 1.80 | 0.89 | -- | 1.40 | 0.59 | No |
| Total Workers at Place of Residence11 | 14,056 | 432 | 14,808 | 1,090 | -- | 13,011 | 779 | 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 | 13,835 | 100.0 | 431 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 10,860 | 78.5 | 410 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,920 | 13.9 | 203 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 379 | 2.7 | 93 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 29 | 0.2 | 26 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 190 | 1.4 | 66 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 120 | 0.9 | 52 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 345 | 2.5 | 88 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 10,070 | 100.0 | 401 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 8,315 | 82.6 | 378 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 950 | 9.4 | 145 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 179 | 1.8 | 64 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 29 | 0.3 | 26 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 195 | 1.9 | 67 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 60 | 0.6 | 37 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 345 | 3.4 | 88 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 28.5 | 1.1 | -- | -- | -- | -- | -- |
| Drove alone | 27.2 | 1.1 | -- | -- | -- | -- | -- |
| Carpooled | 36.1 | 2.9 | -- | -- | -- | -- | -- |
| Transit | 62.9 | 39.7 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 15.5 | 8.3 | -- | -- | -- | -- | -- |
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
