Download an Excel file* of this document: profile_montana__flathead_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 | 74,471 | -- | 88,643 | -- | 90,928 | 91,221 | -- | -- |
| Persons in Households 2 | 73,317 | 136 | 87,749 | -- | 89,936 | 90,034 | -- | -- |
| Total Households 3 | 29,694 | 267 | 31,072 | 619 | 37,504 | 36,950 | 846 | Yes |
| Average Number of Persons per Household 4 | 2.47 | 0.04 | 2.82 | 0.05 | 2.40 | 2.44 | 0.06 | No |
| Average Household Income 5 | $44,930 | $1,031 | $60,130 | $3,567 | -- | $60,355 | $4,225 | Yes |
| Average Number of Vehicles per Household 6 | 1.99 | 0.03 | 2.09 | 0.07 | -- | 2.07 | 0.07 | Yes |
| Percent of Persons in Poverty 7 | 13.00 | 0.50 | 13.60 | 2.17 | -- | 12.60 | 1.84 | No |
| Percent Minority 8 | 3.90 | 0.30 | 4.10 | 0.28 | 4.50 | 4.60 | 0.47 | Yes |
| Percent of Persons 65 and Over 9 | 12.90 | 0.50 | 13.60 | 0.84 | 14.40 | 15.00 | 0.83 | Yes |
| Percent of Persons Foreign Born 10 | 2.10 | 0.20 | 2.40 | 0.70 | -- | 2.10 | 0.39 | No |
| Total Workers at Place of Residence11 | 34,718 | 551 | 42,392 | 1,446 | -- | 42,071 | 1,189 | 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 | 34,045 | 100.0 | 550 | -- | 100.0 | -- | 40,344 | 100.0 | 1,219 | Yes |
| Drove alone | 26,230 | 77.0 | 527 | -- | -- | -- | 31,181 | 77.3 | 1,216 | Yes |
| 2-person Carpool | 3,150 | 9.3 | 222 | -- | -- | -- | 2,952 | 7.3 | 532 | No |
| 3-or-more-person Carpool | 990 | 2.9 | 126 | -- | -- | -- | 886 | 2.2 | 267 | No |
| Transit | 119 | 0.3 | 44 | -- | -- | -- | 187 | 0.5 | 137 | No |
| Bike | 200 | 0.6 | 57 | -- | -- | -- | 322 | 0.8 | 200 | No |
| Walked | 1,375 | 4.0 | 149 | -- | -- | -- | 1,082 | 2.7 | 301 | No |
| Taxi, Motorcycle and Other means | 265 | 0.8 | 66 | -- | -- | -- | 437 | 1.1 | 232 | No |
| Worked at Home | 1,720 | 5.1 | 166 | -- | -- | -- | 3,297 | 8.2 | 575 | 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 | 34,375 | 100.0 | 550 | 40,890 | 100.0 | 1,467 | 39,949 | 100.0 | 1,225 | Yes |
| Drove alone | 26,560 | 77.3 | 529 | 30,936 | 75.7 | 1,325 | 30,900 | 77.3 | 1,271 | Yes |
| 2-person Carpool | 3,220 | 9.4 | 225 | 3,629 | 8.9 | 744 | 2,909 | 7.3 | 509 | No |
| 3-or-more-person Carpool | 990 | 2.9 | 126 | 464 | 1.1 | 206 | 938 | 2.3 | 275 | No |
| Transit | 114 | 0.3 | 43 | 120 | 0.3 | 110 | 182 | 0.5 | 138 | No |
| Bike | 200 | 0.6 | 57 | 720 | 1.8 | 302 | 322 | 0.8 | 200 | No |
| Walked | 1,380 | 4.0 | 149 | 1,456 | 3.6 | 342 | 1,060 | 2.7 | 299 | No |
| Taxi, Motorcycle and Other means | 190 | 0.6 | 56 | 279 | 0.7 | 178 | 341 | 0.9 | 176 | No |
| Worked at Home | 1,720 | 5.0 | 166 | 3,286 | 8.0 | 603 | 3,297 | 8.3 | 575 | 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) | 19.0 | 0.5 | -- | -- | 19.4 | 1.5 | No |
| Drove alone | 18.2 | 0.5 | -- | -- | 18.5 | 1.4 | No |
| Carpooled | 25.3 | 1.7 | -- | -- | 26.0 | 7.3 | No |
| Transit | 29.2 | 14.0 | -- | -- | 62.6 | 70.0 | No |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 14.4 | 2.3 | -- | -- | 16.2 | 7.3 | 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
