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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 | 22,335 | -- | 22,071 | -- | 22,381 | 22,437 | -- | -- |
| Persons in Households 2 | 21,757 | 96 | 21,384 | -- | 21,722 | 21,791 | -- | -- |
| Total Households 3 | 8,881 | 101 | 8,902 | 319 | 8,975 | 9,030 | 244 | No |
| Average Number of Persons per Household 4 | 2.45 | 0.05 | 2.40 | 0.07 | 2.42 | 2.41 | 0.06 | No |
| Average Household Income 5 | $45,095 | $1,568 | $53,551 | $4,073 | -- | $56,072 | $3,534 | Yes |
| Average Number of Vehicles per Household 6 | 1.93 | 0.06 | 2.21 | 0.13 | -- | 2.01 | 0.11 | No |
| Percent of Persons in Poverty 7 | 9.80 | 0.80 | 15.60 | 3.07 | -- | 15.60 | 2.74 | Yes |
| Percent Minority 8 | 3.20 | 0.50 | 4.60 | 0.42 | 4.30 | 4.50 | 0.47 | Yes |
| Percent of Persons 65 and Over 9 | 16.30 | 1.00 | 15.20 | 1.45 | 16.10 | 16.50 | 1.42 | No |
| Percent of Persons Foreign Born 10 | 1.60 | 0.30 | 1.80 | 0.57 | -- | 1.10 | 0.53 | No |
| Total Workers at Place of Residence11 | 10,762 | 302 | 11,234 | 766 | -- | 10,808 | 423 | 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 | 10,660 | 100.0 | 302 | -- | 100.0 | -- | 10,501 | 100.0 | 426 | No |
| Drove alone | 8,255 | 77.4 | 292 | -- | -- | -- | 8,181 | 77.9 | 462 | No |
| 2-person Carpool | 1,025 | 9.6 | 127 | -- | -- | -- | 713 | 6.8 | 231 | Yes |
| 3-or-more-person Carpool | 330 | 3.1 | 73 | -- | -- | -- | 273 | 2.6 | 125 | No |
| Transit | 15 | 0.1 | 16 | -- | -- | -- | 86 | 0.8 | 58 | Yes |
| Bike | 30 | 0.3 | 22 | -- | -- | -- | 50 | 0.5 | 61 | No |
| Walked | 275 | 2.6 | 67 | -- | -- | -- | 555 | 5.3 | 222 | Yes |
| Taxi, Motorcycle and Other means | 90 | 0.8 | 38 | -- | -- | -- | 33 | 0.3 | 95 | No |
| Worked at Home | 630 | 5.9 | 100 | -- | -- | -- | 610 | 5.8 | 170 | No |
| 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 | 8,370 | 100.0 | 293 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 6,545 | 78.2 | 275 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 675 | 8.1 | 104 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 134 | 1.6 | 47 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 15 | 0.2 | 16 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 30 | 0.4 | 22 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 270 | 3.2 | 66 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 70 | 0.8 | 34 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 630 | 7.5 | 100 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 18.9 | 0.8 | -- | -- | 17.1 | 1.7 | No |
| Drove alone | 18.5 | 0.9 | -- | -- | 17.2 | 2.1 | No |
| Carpooled | 24.4 | 2.6 | -- | -- | 21.4 | 8.0 | No |
| Transit | 25.7 | 43.1 | -- | -- | 14.0 | 14.9 | No |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 9.0 | 4.2 | -- | -- | 9.4 | 5.3 | 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
