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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 | 22,380 | -- | 22,529 | -- | 22,913 | 22,802 | -- | -- |
| Persons in Households 2 | 21,806 | 96 | 21,976 | -- | 22,506 | 22,323 | -- | -- |
| Total Households 3 | 8,635 | 151 | 7,633 | 359 | 9,164 | 9,173 | 393 | Yes |
| Average Number of Persons per Household 4 | 2.53 | 0.08 | 2.88 | 0.12 | 2.46 | 2.43 | 0.10 | No |
| Average Household Income 5 | $36,250 | $1,595 | $52,693 | $10,804 | -- | $48,205 | $6,450 | Yes |
| Average Number of Vehicles per Household 6 | 1.93 | 0.06 | 2.07 | 0.15 | -- | 1.89 | 0.15 | No |
| Percent of Persons in Poverty 7 | 17.00 | 1.00 | 20.00 | 4.76 | -- | 24.90 | 3.88 | Yes |
| Percent Minority 8 | 23.40 | 1.10 | -- | -- | 23.50 | -- | -- | -- |
| Percent of Persons 65 and Over 9 | 15.80 | 1.00 | 16.60 | 1.80 | 17.00 | 18.10 | 1.77 | Yes |
| Percent of Persons Foreign Born 10 | 1.20 | 0.30 | 1.70 | 0.59 | -- | 1.50 | 0.96 | No |
| Total Workers at Place of Residence11 | 9,124 | 297 | 9,427 | 992 | -- | 8,482 | 628 | 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 | 8,980 | 100.0 | 297 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 6,890 | 76.7 | 279 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,230 | 13.7 | 138 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 455 | 5.1 | 85 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 155 | 1.7 | 50 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 70 | 0.8 | 34 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 185 | 2.1 | 55 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 6,390 | 100.0 | 273 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 4,930 | 77.2 | 251 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 770 | 12.1 | 110 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 300 | 4.7 | 70 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 165 | 2.6 | 52 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 40 | 0.6 | 26 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 185 | 2.9 | 55 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 31.2 | 1.4 | -- | -- | -- | -- | -- |
| Drove alone | 28.8 | 1.4 | -- | -- | -- | -- | -- |
| Carpooled | 43.0 | 3.8 | -- | -- | -- | -- | -- |
| Transit | 0.0 | 0.0 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 18.1 | 8.1 | -- | -- | -- | -- | -- |
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
