Download an Excel file* of this document: profile_california__placentia_city.xls.
| 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? ** |
|||
|---|---|---|---|---|---|---|---|---|
| Value | MOE(+/-) | Value | MOE(+/-) | Value | Value | MOE(+/-) | ||
| Total Persons 1 | 47,099 | -- | 49,425 | 50 | 50,533 | 51,210 | 43 | -- |
| Persons in Households 2 | 46,794 | 90 | -- | -- | 50,196 | 50,797 | -- | -- |
| Total Households 3 | 15,136 | 87 | 15,905 | 513 | 16,365 | 15,579 | 491 | No |
| Average Number of Persons per Household 4 | 3.09 | 0.04 | 3.11 | 0.10 | 3.07 | 3.26 | 0.10 | Yes |
| Average Household Income 5 | $73,495 | $2,253 | $94,475 | $7,074 | -- | $91,000 | $5,985 | Yes |
| Average Number of Vehicles per Household 6 | 1.97 | 0.05 | 2.09 | 0.09 | -- | 2.05 | 0.10 | No |
| Percent of Persons in Poverty 7 | 8.70 | 0.70 | 10.10 | 2.50 | -- | 14.10 | 2.71 | Yes |
| Percent Minority 8 | 31.60 | 1.10 | 39.00 | 3.31 | 37.90 | 24.50 | 2.49 | Yes |
| Percent of Persons 65 and Over 9 | 9.10 | 0.70 | 11.70 | 1.18 | 12.60 | 12.70 | 1.08 | Yes |
| Percent of Persons Foreign Born 10 | 24.50 | 1.00 | 25.90 | 2.42 | -- | 27.40 | 2.62 | Yes |
| Total Workers at Place of Residence11 | 23,535 | 559 | 24,586 | 1,541 | -- | 23,545 | 992 | 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? ** |
||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | ||
| Total Workers | 23,150 | 100.0 | 559 | 23,923 | 100.0 | 865 | 22,939 | 100.0 | 1,015 | No |
| Drove alone | 18,170 | 78.5 | 544 | 19,363 | 80.9 | 961 | 18,280 | 79.7 | 1,064 | No |
| 2-person Carpool | 2,245 | 9.7 | 238 | 1,637 | 6.8 | 360 | 1,352 | 5.9 | 347 | Yes |
| 3-or-more-person Carpool | 800 | 3.5 | 144 | 611 | 2.6 | 349 | 708 | 3.1 | 261 | No |
| Transit | 295 | 1.3 | 88 | 313 | 1.3 | 169 | 632 | 2.8 | 249 | Yes |
| Bike | 180 | 0.8 | 69 | 186 | 0.8 | 131 | 366 | 1.6 | 223 | No |
| Walked | 450 | 1.9 | 109 | 353 | 1.5 | 180 | 438 | 1.9 | 186 | No |
| Taxi, Motorcycle and Other means | 225 | 1.0 | 77 | 169 | 0.7 | 217 | 150 | 0.7 | 167 | No |
| Worked at Home | 780 | 3.4 | 143 | 1,291 | 5.4 | 421 | 1,013 | 4.4 | 329 | 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 | 13,950 | 100.0 | 510 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 10,060 | 72.1 | 458 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,700 | 12.2 | 208 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 575 | 4.1 | 123 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 265 | 1.9 | 84 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 90 | 0.6 | 49 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 320 | 2.3 | 92 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 164 | 1.2 | 66 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 780 | 5.6 | 143 | -- | -- | -- | -- | -- | -- | -- |
| 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? ** |
|||
|---|---|---|---|---|---|---|---|
| Minutes | MOE(+/-) | Minutes | MOE(+/-) | Minutes | MOE(+/-) | ||
| At Place of Residence | |||||||
| Total Workers (does not include workers who worked at home) | 26.3 | 0.8 | 27.1 | 1.8 | 27.1 | 2.4 | No |
| Drove alone | 26.0 | 0.8 | 25.9 | 2.1 | 26.1 | 2.6 | No |
| Carpooled | 27.4 | 2.3 | 31.8 | 11.2 | 29.2 | 9.4 | No |
| Transit | 41.7 | 12.3 | 66.5 | 52.8 | 59.4 | 36.2 | No |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 23.1 | 4.1 | 28.9 | 18.9 | 19.1 | 10.6 | 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
