Download an Excel file* of this document: profile_georgia__columbus_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 | -- | -- | 187,891 | -- | 189,885 | 194,276 | -- | -- |
| Persons in Households 2 | -- | -- | 170,232 | -- | 182,868 | 182,210 | -- | -- |
| Total Households 3 | -- | -- | 72,966 | 1,495 | 74,081 | 71,509 | 1,226 | -- |
| Average Number of Persons per Household 4 | -- | -- | 2.33 | 0.03 | 2.47 | 2.55 | 0.04 | -- |
| Average Household Income 5 | -- | -- | $54,736 | $2,211 | -- | $57,580 | $2,507 | -- |
| Average Number of Vehicles per Household 6 | -- | -- | 1.68 | 0.06 | -- | 1.61 | 0.05 | -- |
| Percent of Persons in Poverty 7 | -- | -- | 19.20 | 1.75 | -- | 19.40 | 1.25 | -- |
| Percent Minority 8 | -- | -- | 52.50 | 0.31 | 53.70 | 53.50 | 0.51 | -- |
| Percent of Persons 65 and Over 9 | -- | -- | 11.70 | 0.59 | 11.60 | 11.50 | 0.48 | -- |
| Percent of Persons Foreign Born 10 | -- | -- | 3.80 | 0.32 | -- | 5.20 | 0.48 | -- |
| Total Workers at Place of Residence11 | -- | -- | 87,111 | 2,222 | -- | 83,968 | 1,934 | -- |
| 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 | -- | -- | -- | 84,346 | 100.0 | 2,065 | 81,961 | 100.0 | 1,877 | -- |
| Drove alone | -- | -- | -- | 63,876 | 75.7 | 2,060 | 63,028 | 76.9 | 1,694 | -- |
| 2-person Carpool | -- | -- | -- | 5,399 | 6.4 | 797 | 6,415 | 7.8 | 863 | -- |
| 3-or-more-person Carpool | -- | -- | -- | 1,536 | 1.8 | 399 | 1,657 | 2.0 | 412 | -- |
| Transit | -- | -- | -- | 835 | 1.0 | 331 | 640 | 0.8 | 176 | -- |
| Bike | -- | -- | -- | 135 | 0.2 | 93 | 151 | 0.2 | 102 | -- |
| Walked | -- | -- | -- | 966 | 1.1 | 259 | 1,082 | 1.3 | 391 | -- |
| Taxi, Motorcycle and Other means | -- | -- | -- | 545 | 0.6 | 175 | 896 | 1.1 | 268 | -- |
| Worked at Home | -- | -- | -- | 11,054 | 13.1 | 1,595 | 8,092 | 9.9 | 876 | -- |
| 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 | -- | -- | -- | 106,530 | 100.0 | 2,671 | 110,252 | 100.0 | 2,810 | -- |
| Drove alone | -- | -- | -- | 82,918 | 77.8 | 2,447 | 88,348 | 80.1 | 2,600 | -- |
| 2-person Carpool | -- | -- | -- | 7,702 | 7.2 | 896 | 7,529 | 6.8 | 960 | -- |
| 3-or-more-person Carpool | -- | -- | -- | 2,058 | 1.9 | 445 | 2,859 | 2.6 | 654 | -- |
| Transit | -- | -- | -- | 824 | 0.8 | 330 | 740 | 0.7 | 229 | -- |
| Bike | -- | -- | -- | 135 | 0.1 | 93 | 242 | 0.2 | 131 | -- |
| Walked | -- | -- | -- | 995 | 0.9 | 267 | 1,191 | 1.1 | 383 | -- |
| Taxi, Motorcycle and Other means | -- | -- | -- | 844 | 0.8 | 218 | 1,251 | 1.1 | 334 | -- |
| Worked at Home | -- | -- | -- | 11,054 | 10.4 | 1,595 | 8,092 | 7.3 | 876 | -- |
| 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) | -- | -- | 18.4 | 0.9 | 19.1 | 0.9 | -- |
| Drove alone | -- | -- | 18.2 | 0.9 | 18.7 | 0.9 | -- |
| Carpooled | -- | -- | 19.7 | 4.3 | 18.9 | 3.2 | -- |
| Transit | -- | -- | 35.9 | 21.5 | 49.8 | 19.7 | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | -- | -- | 14.2 | 4.5 | 23.4 | 8.7 | -- |
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
