Marble Rock, IA Historical Race Data
ACS 2010-2014 data
Total population: 292
| White: | 278 (95.21%, see rank) | | Black: | 1 (0.34%, see rank) | | Hispanic: | 0 (0.00%, see rank) | | Asian: | 0 (0.00%, see rank) | | Native (American Indian, Alaska Native, Hawaiian Native, etc.): | 0 (0.00%, see rank) | | One Race, Other: | 0 (0.00%, see rank) | | Two or More Races: | 13 (4.45%, see rank) |
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US Census 2010 data
Total population: 307
| White: | 304 (99.02%, see rank) | | Black: | 0 (0.00%, see rank) | | Hispanic: | 0 (0.00%, see rank) | | Asian: | 1 (0.33%, see rank) | | Native (American Indian, Alaska Native, Hawaiian Native, etc.): | 0 (0.00%, see rank) | | One Race, Other: | 0 (0.00%, see rank) | | Two or More Races: | 2 (0.65%, see rank) |
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ACS 2008-2012 data
Total population: 280
| White: | 264 (94.29%, see rank) | | Black: | 1 (0.36%, see rank) | | Hispanic: | 0 (0.00%, see rank) | | Asian: | 0 (0.00%, see rank) | | Native (American Indian, Alaska Native, Hawaiian Native, etc.): | 0 (0.00%, see rank) | | One Race, Other: | 0 (0.00%, see rank) | | Two or More Races: | 15 (5.36%, see rank) |
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ACS 2006-2010 data
Total population: 250
| White: | 241 (96.40%, see rank) | | Black: | 0 (0.00%, see rank) | | Hispanic: | 0 (0.00%, see rank) | | Asian: | 0 (0.00%, see rank) | | Native (American Indian, Alaska Native, Hawaiian Native, etc.): | 0 (0.00%, see rank) | | One Race, Other: | 0 (0.00%, see rank) | | Two or More Races: | 9 (3.60%, see rank) |
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ACS 2005-2009 data
Total population: 275
| White: | 275 (100.00%, see rank) | | Black: | 0 (0.00%, see rank) | | Hispanic: | 0 (0.00%, see rank) | | Asian: | 0 (0.00%, see rank) | | Native (American Indian, Alaska Native, Hawaiian Native, etc.): | 0 (0.00%, see rank) | | One Race, Other: | 0 (0.00%, see rank) | | Two or More Races: | 0 (0.00%, see rank) |
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US Census 2000 data
Total population: 326
| White: | 324 (99.39%, see rank) | | Black: | 0 (0.00%, see rank) | | Hispanic: | 0 (0.00%, see rank) | | Asian: | 0 (0.00%, see rank) | | Native (American Indian, Alaska Native, Hawaiian Native, etc.): | 0 (0.00%, see rank) | | One Race, Other: | 0 (0.00%, see rank) | | Two or More Races: | 2 (0.61%, see rank) |
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* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.
