Download an Excel file* of this document: profile_california__hercules_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 | 19,299 | -- | 24,367 | 49 | 24,060 | 24,402 | 41 | -- |
| Persons in Households 2 | 19,260 | 32 | -- | -- | 24,005 | 24,348 | 52 | Yes |
| Total Households 3 | 6,388 | 54 | 8,786 | 421 | 8,115 | 8,013 | 444 | Yes |
| Average Number of Persons per Household 4 | 3.02 | 0.06 | 2.77 | 0.13 | 2.96 | 3.04 | 0.17 | No |
| Average Household Income 5 | $83,610 | $3,426 | $99,424 | $9,161 | -- | $102,901 | $10,447 | Yes |
| Average Number of Vehicles per Household 6 | 2.12 | 0.09 | 2.15 | 0.16 | -- | 2.16 | 0.16 | No |
| Percent of Persons in Poverty 7 | 3.20 | 0.70 | 7.40 | 3.56 | -- | 5.90 | 3.06 | No |
| Percent Minority 8 | 72.20 | 1.70 | 72.60 | 4.25 | 78.00 | 72.80 | 4.18 | No |
| Percent of Persons 65 and Over 9 | 6.80 | 0.90 | 9.00 | 1.60 | 10.50 | 10.80 | 1.77 | Yes |
| Percent of Persons Foreign Born 10 | 32.40 | 1.70 | 37.00 | 3.56 | -- | 30.10 | 3.04 | No |
| Total Workers at Place of Residence11 | 10,053 | 357 | -- | -- | -- | 12,021 | 686 | 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? ** |
||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | ||
| Total Workers | 9,840 | 100.0 | 358 | 13,044 | 100.0 | 845 | -- | 100.0 | -- | -- |
| Drove alone | 6,470 | 65.8 | 338 | 8,244 | 63.2 | 727 | -- | -- | -- | -- |
| 2-person Carpool | 1,075 | 10.9 | 164 | 1,647 | 12.6 | 466 | -- | -- | -- | -- |
| 3-or-more-person Carpool | 1,260 | 12.8 | 177 | 931 | 7.1 | 302 | -- | -- | -- | -- |
| Transit | 790 | 8.0 | 142 | 1,637 | 12.5 | 466 | -- | -- | -- | -- |
| Bike | 4 | 0.0 | 10 | 18 | 0.1 | 29 | -- | -- | -- | -- |
| Walked | 35 | 0.4 | 30 | 67 | 0.5 | 63 | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 95 | 1.0 | 50 | 147 | 1.1 | 271 | -- | -- | -- | -- |
| Worked at Home | 110 | 1.1 | 54 | 353 | 2.7 | 178 | -- | -- | -- | -- |
| 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 | 2,530 | 100.0 | 241 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 2,000 | 79.1 | 218 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 280 | 11.1 | 86 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 55 | 2.2 | 38 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 39 | 1.5 | 32 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 4 | 0.2 | 10 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 25 | 1.0 | 26 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 10 | 0.4 | 16 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 110 | 4.3 | 54 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 40.5 | 1.7 | 37.0 | 4.0 | -- | -- | -- |
| Drove alone | 35.3 | 1.9 | 32.4 | 4.2 | -- | -- | -- |
| Carpooled | 45.3 | 2.9 | 43.0 | 14.4 | -- | -- | -- |
| Transit | 69.7 | 6.4 | 52.6 | 21.3 | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 37.2 | 12.9 | 26.8 | 40.8 | -- | -- | -- |
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
