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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 | 42,285 | -- | 42,225 | -- | 42,476 | 42,214 | -- | -- |
| Persons in Households 2 | 37,204 | 271 | 37,785 | -- | 36,916 | 36,364 | -- | -- |
| Total Households 3 | 14,492 | 125 | 14,366 | 401 | 14,852 | 14,754 | 376 | No |
| Average Number of Persons per Household 4 | 2.57 | 0.05 | 2.63 | 0.06 | 2.49 | 2.46 | 0.05 | Yes |
| Average Household Income 5 | $46,465 | $1,248 | $51,460 | $3,160 | -- | $51,378 | $2,596 | Yes |
| Average Number of Vehicles per Household 6 | 1.85 | 0.04 | 1.91 | 0.09 | -- | 1.84 | 0.08 | No |
| Percent of Persons in Poverty 7 | 10.30 | 0.60 | 15.00 | 2.81 | -- | 19.60 | 2.43 | Yes |
| Percent Minority 8 | 8.10 | 0.50 | 8.50 | 0.39 | 9.40 | 8.80 | 0.48 | Yes |
| Percent of Persons 65 and Over 9 | 13.50 | 0.70 | 14.10 | 0.91 | 14.80 | 15.10 | 0.84 | Yes |
| Percent of Persons Foreign Born 10 | 1.20 | 0.20 | 1.60 | 0.58 | -- | 1.30 | 0.43 | No |
| Total Workers at Place of Residence11 | 17,817 | 411 | 17,455 | 922 | -- | 16,088 | 592 | 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 | 17,430 | 100.0 | 410 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 13,900 | 79.7 | 391 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,510 | 8.7 | 154 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 410 | 2.4 | 82 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 8 | 0.0 | 11 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 65 | 0.4 | 33 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 695 | 4.0 | 106 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 130 | 0.7 | 46 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 715 | 4.1 | 107 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 16,360 | 100.0 | 405 | -- | 100.0 | -- | 15,813 | 100.0 | 835 | No |
| Drove alone | 12,990 | 79.4 | 384 | -- | -- | -- | 12,425 | 78.6 | 727 | No |
| 2-person Carpool | 1,395 | 8.5 | 149 | -- | -- | -- | 1,290 | 8.2 | 309 | No |
| 3-or-more-person Carpool | 304 | 1.9 | 70 | -- | -- | -- | 362 | 2.3 | 108 | No |
| Transit | 14 | 0.1 | 15 | -- | -- | -- | 106 | 0.7 | 115 | No |
| Bike | 65 | 0.4 | 33 | -- | -- | -- | 38 | 0.2 | 31 | No |
| Walked | 725 | 4.4 | 108 | -- | -- | -- | 664 | 4.2 | 197 | No |
| Taxi, Motorcycle and Other means | 150 | 0.9 | 49 | -- | -- | -- | 99 | 0.6 | 61 | No |
| Worked at Home | 715 | 4.4 | 107 | -- | -- | -- | 829 | 5.2 | 206 | No |
| 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) | 22.7 | 0.8 | -- | -- | -- | -- | -- |
| Drove alone | 22.7 | 0.9 | -- | -- | -- | -- | -- |
| Carpooled | 27.2 | 2.8 | -- | -- | -- | -- | -- |
| Transit | 6.9 | 0.0 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 11.4 | 3.2 | -- | -- | -- | -- | -- |
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
