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2000, 2007-2009 ACS, Census 2010 and 2010-2012 ACS

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Geographic Area: O'Fallon city, Missouri FIPS: 2954074

Download an Excel file* of this document: profile_missouri__o'fallon_city.xls.

Table 1a. Mode to Work by Gender
Table 1a. Mode to Work by Gender 1 Census 2000 2007-2009 ACS 2010-2012 ACS Is the numeric change
between Census 2000 and 2010-2012
ACS Significant? **
Number Percent MOE(+/-)* Number Percent MOE(+/-)* Number Percent MOE(+/-)*
Male At Place of Residence
Total Workers 12,895 100.0 390 -- 100.0 -- 21,755 100.0 769 Yes
Drove alone 11,225 87.0 373 -- -- -- 19,095 87.8 851 Yes
2-person Carpool 975 7.6 125 -- -- -- 994 4.6 349 No
3-or-more-person Carpool 155 1.2 50 -- -- -- 202 0.9 105 No
Transit 35 0.3 24 -- -- -- 35 0.2 56 No
Bike 0 0.0 0 -- -- -- 14 0.1 21 No
Walked 145 1.1 49 -- -- -- 228 1.0 145 No
Taxi, Motorcycle and Other means 105 0.8 41 -- -- -- 260 1.2 183 No
Worked at Home 260 2.0 65 -- -- -- 927 4.3 322 Yes
Table 1b. Mode to Work by Gender
Table 1b. Mode to Work by Gender 1 Census 2000 2007-2009 ACS 2010-2012 ACS Is the numeric change
between Census 2000 and 2010-2012
ACS Significant? **
Number Percent MOE(+/-)* Number Percent MOE(+/-)* Number Percent MOE(+/-)*
Female At Place of Residence
Total Workers 10,620 100.0 366 -- 100.0 -- 19,733 100.0 797 Yes
Drove alone 8,945 84.2 344 -- -- -- 17,830 90.4 814 Yes
2-person Carpool 810 7.6 114 -- -- -- 801 4.1 286 No
3-or-more-person Carpool 188 1.8 55 -- -- -- 228 1.2 127 No
Transit 20 0.2 18 -- -- -- 32 0.2 56 No
Bike 10 0.1 13 -- -- -- 0 0.0 107 No
Walked 85 0.8 37 -- -- -- 62 0.3 57 No
Taxi, Motorcycle and Other means 55 0.5 30 -- -- -- 76 0.4 63 No
Worked at Home 510 4.8 91 -- -- -- 704 3.6 215 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 Table 1-002, 2007-2009 ACS Table B08006 and 2010-2012 ACS B08006

Updated: 8/11/2017
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