Download an Excel file* of this document: profile_california__antioch_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? ** |
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|---|---|---|---|---|---|---|---|---|
| Value | MOE(+/-) | Value | MOE(+/-) | Value | Value | MOE(+/-) | ||
| Total Persons 1 | 90,814 | -- | 99,921 | 86 | 102,372 | 104,041 | 138 | -- |
| Persons in Households 2 | 90,407 | 104 | -- | -- | 101,708 | 103,476 | -- | -- |
| Total Households 3 | 29,351 | 145 | 31,098 | 779 | 32,252 | 32,064 | 1,019 | Yes |
| Average Number of Persons per Household 4 | 3.08 | 0.04 | 3.21 | 0.08 | 3.15 | 3.23 | 0.10 | Yes |
| Average Household Income 5 | $68,030 | $1,510 | $77,628 | $4,361 | -- | $77,284 | $3,867 | Yes |
| Average Number of Vehicles per Household 6 | 1.97 | 0.04 | 2.03 | 0.08 | -- | 2.07 | 0.09 | Yes |
| Percent of Persons in Poverty 7 | 8.50 | 0.50 | 14.50 | 2.34 | -- | 14.50 | 2.68 | Yes |
| Percent Minority 8 | 34.80 | 0.80 | 48.70 | 2.36 | 51.10 | 47.30 | 2.92 | Yes |
| Percent of Persons 65 and Over 9 | 7.30 | 0.40 | 8.20 | 0.78 | 8.80 | 9.30 | 0.76 | Yes |
| Percent of Persons Foreign Born 10 | 13.20 | 0.60 | 21.60 | 1.70 | -- | 20.90 | 2.07 | Yes |
| Total Workers at Place of Residence11 | 41,645 | 773 | 44,199 | 2,030 | -- | 44,402 | 1,798 | 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 | 40,710 | 100.0 | 772 | 41,775 | 100.0 | 1,503 | 42,712 | 100.0 | 1,693 | Yes |
| Drove alone | 30,195 | 74.2 | 731 | 29,810 | 71.4 | 1,433 | 31,214 | 73.1 | 1,434 | No |
| 2-person Carpool | 4,965 | 12.2 | 353 | 5,820 | 13.9 | 889 | 5,094 | 11.9 | 860 | No |
| 3-or-more-person Carpool | 1,355 | 3.3 | 188 | 1,536 | 3.7 | 372 | 1,449 | 3.4 | 472 | No |
| Transit | 1,760 | 4.3 | 214 | 2,095 | 5.0 | 516 | 2,335 | 5.5 | 572 | No |
| Bike | 90 | 0.2 | 49 | 17 | 0.0 | 28 | 172 | 0.4 | 168 | No |
| Walked | 615 | 1.5 | 127 | 546 | 1.3 | 302 | 468 | 1.1 | 202 | No |
| Taxi, Motorcycle and Other means | 585 | 1.4 | 124 | 594 | 1.4 | 304 | 386 | 0.9 | 228 | No |
| Worked at Home | 1,140 | 2.8 | 173 | 1,357 | 3.2 | 374 | 1,594 | 3.7 | 394 | Yes |
| 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 | 17,925 | 100.0 | 618 | 21,650 | 100.0 | 1,535 | 20,086 | 100.0 | 1,491 | Yes |
| Drove alone | 13,290 | 74.1 | 549 | 17,450 | 80.6 | 1,285 | 15,408 | 76.7 | 1,361 | Yes |
| 2-person Carpool | 1,840 | 10.3 | 219 | 1,340 | 6.2 | 304 | 1,602 | 8.0 | 456 | No |
| 3-or-more-person Carpool | 500 | 2.8 | 115 | 410 | 1.9 | 227 | 632 | 3.1 | 304 | No |
| Transit | 330 | 1.8 | 93 | 395 | 1.8 | 210 | 281 | 1.4 | 191 | No |
| Bike | 100 | 0.6 | 51 | 20 | 0.1 | 33 | 167 | 0.8 | 166 | No |
| Walked | 540 | 3.0 | 119 | 392 | 1.8 | 247 | 261 | 1.3 | 136 | Yes |
| Taxi, Motorcycle and Other means | 180 | 1.0 | 69 | 286 | 1.3 | 268 | 141 | 0.7 | 113 | No |
| Worked at Home | 1,140 | 6.4 | 173 | 1,357 | 6.3 | 374 | 1,594 | 7.9 | 394 | Yes |
| 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) | 41.6 | 1.0 | 38.2 | 2.4 | 39.2 | 2.8 | No |
| Drove alone | 38.3 | 1.0 | 34.6 | 2.6 | 35.4 | 2.9 | No |
| Carpooled | 47.9 | 2.6 | 40.6 | 7.6 | 46.2 | 10.7 | No |
| Transit | 81.7 | 5.0 | 85.9 | 30.6 | 70.3 | 24.3 | No |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 33.3 | 6.6 | 27.9 | 14.7 | 40.2 | 24.7 | 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
