Download an Excel file* of this document: profile_montana__gallatin_county.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 | 67,831 | -- | 89,152 | -- | 89,513 | 91,193 | -- | -- |
| Persons in Households 2 | 64,708 | 221 | 85,411 | -- | 86,253 | 87,086 | -- | -- |
| Total Households 3 | 26,357 | 214 | 34,064 | 762 | 36,550 | 36,704 | 607 | Yes |
| Average Number of Persons per Household 4 | 2.46 | 0.04 | 2.51 | 0.04 | 2.36 | 2.37 | 0.04 | Yes |
| Average Household Income 5 | $48,300 | $1,072 | $65,695 | $2,932 | -- | $70,170 | $4,196 | Yes |
| Average Number of Vehicles per Household 6 | 2.03 | 0.03 | 2.04 | 0.08 | -- | 2.04 | 0.07 | No |
| Percent of Persons in Poverty 7 | 12.80 | 0.50 | 14.10 | 1.73 | -- | 13.80 | 1.42 | No |
| Percent Minority 8 | 4.00 | 0.30 | 5.20 | 0.33 | 4.90 | 4.70 | 0.33 | Yes |
| Percent of Persons 65 and Over 9 | 8.50 | 0.40 | 8.70 | 0.63 | 9.50 | 9.90 | 0.72 | Yes |
| Percent of Persons Foreign Born 10 | 2.70 | 0.30 | 2.80 | 0.47 | -- | 2.60 | 0.47 | No |
| Total Workers at Place of Residence11 | 37,640 | 524 | 50,343 | 1,470 | -- | 49,208 | 1,019 | 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 | 36,775 | 100.0 | 525 | 50,084 | 100.0 | 1,121 | 47,841 | 100.0 | 1,027 | Yes |
| Drove alone | 25,945 | 70.6 | 512 | 35,261 | 70.4 | 1,359 | 34,618 | 72.4 | 1,327 | Yes |
| 2-person Carpool | 3,850 | 10.5 | 244 | 4,917 | 9.8 | 791 | 3,283 | 6.9 | 586 | No |
| 3-or-more-person Carpool | 735 | 2.0 | 109 | 1,423 | 2.8 | 600 | 723 | 1.5 | 234 | No |
| Transit | 94 | 0.3 | 39 | 412 | 0.8 | 160 | 536 | 1.1 | 194 | Yes |
| Bike | 695 | 1.9 | 106 | 1,574 | 3.1 | 353 | 1,630 | 3.4 | 386 | Yes |
| Walked | 2,525 | 6.9 | 199 | 3,026 | 6.0 | 567 | 3,024 | 6.3 | 585 | No |
| Taxi, Motorcycle and Other means | 260 | 0.7 | 65 | 405 | 0.8 | 193 | 620 | 1.3 | 420 | No |
| Worked at Home | 2,670 | 7.3 | 205 | 3,066 | 6.1 | 386 | 3,407 | 7.1 | 588 | 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 | 37,245 | 100.0 | 524 | 50,737 | 100.0 | 1,472 | 47,672 | 100.0 | 1,339 | Yes |
| Drove alone | 26,180 | 70.3 | 513 | 35,785 | 70.5 | 1,505 | 34,764 | 72.9 | 1,471 | Yes |
| 2-person Carpool | 3,995 | 10.7 | 248 | 4,840 | 9.5 | 788 | 3,399 | 7.1 | 562 | No |
| 3-or-more-person Carpool | 745 | 2.0 | 110 | 1,506 | 3.0 | 611 | 614 | 1.3 | 233 | No |
| Transit | 83 | 0.2 | 37 | 407 | 0.8 | 157 | 375 | 0.8 | 168 | Yes |
| Bike | 695 | 1.9 | 106 | 1,613 | 3.2 | 366 | 1,613 | 3.4 | 383 | Yes |
| Walked | 2,655 | 7.1 | 204 | 3,057 | 6.0 | 576 | 2,902 | 6.1 | 561 | No |
| Taxi, Motorcycle and Other means | 220 | 0.6 | 60 | 463 | 0.9 | 134 | 598 | 1.3 | 398 | No |
| Worked at Home | 2,670 | 7.2 | 205 | 3,066 | 6.0 | 386 | 3,407 | 7.1 | 588 | 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) | 17.0 | 0.4 | 17.7 | 1.2 | 17.1 | 0.9 | No |
| Drove alone | 16.3 | 0.5 | 16.5 | 1.3 | 16.3 | 0.9 | No |
| Carpooled | 22.7 | 1.6 | 25.7 | 6.1 | 26.6 | 6.2 | No |
| Transit | 30.4 | 12.2 | 44.2 | 26.5 | 36.4 | 23.3 | No |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 14.1 | 1.5 | 13.9 | 3.4 | 13.4 | 4.0 | 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
