For details & methods please visit: http://alteryxned.wordpress.com/2013/08/30/alteryx-mapping-us-at-night/
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Total
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Yugoslavian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Other groups
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Armenian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Assyrian/Chaldean/Syriac
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Australian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Austrian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Afghan
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Basque
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Belgian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Brazilian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - British
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Bulgarian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Cajun
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Canadian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Carpatho Rusyn
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Celtic
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Croatian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Albanian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Cypriot
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Czech
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Czechoslovakian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Danish
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Dutch
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Eastern European
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - English
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Estonian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - European
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Finnish
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Alsatian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - French (except Basque)
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - French Canadian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - German
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - German Russian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Greek
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Guyanese
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Hungarian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Icelander
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Iranian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Irish
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - American
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Israeli
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Italian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Latvian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Lithuanian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Luxemburger
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Macedonian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Maltese
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - New Zealander
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Northern European
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Norwegian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Arabian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Pennsylvania German
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Polish
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Portuguese
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Romanian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Russian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Scandinavian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Scotch-Irish
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Scottish
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Serbian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Slavic
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Slovak
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Slovene
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Soviet Union
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Subsaharan African
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Swedish
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Swiss
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Turkish
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Ukrainian
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - Welsh
American Community Survey - Race, Origin and Ancestry (Total Ancestry Reported) - West Indian (except Hispanic groups)
Total Population
Veteran Status (Civilian Pop 18+) - Total - Age 18-34
Veteran Status (Civilian Pop 18+) - Total - Age 35-54
Veteran Status (Civilian Pop 18+) - Total - Age 55-64
Veteran Status (Civilian Pop 18+) - Total - Age 65-74
Veteran Status (Civilian Pop 18+) - Total - Age 75+
Group Quarters (Pop) - Institutional: Correctional facilities for adults
Group Quarters (Pop) - Institutional: Juvenile facilities
Group Quarters (Pop) - Institutional: Nursing Home
Group Quarters (Pop) - Noninstitutional: College Dorms
Group Quarters (Pop) - Noninstitutional: Military Quarters
Group Quarters (Pop) - Group Quarters (GQ) Population
Income - Family HHs - Household Income $500,000+
School Enrollment (Pop 3+) - Total - Enrolled in school
Educational Attainment - By Sex (Pop 25+) - Total - No schooling completed
Educational Attainment - By Sex (Pop 25+) - Total - High school graduate, GED, or alternative
Educational Attainment - By Sex (Pop 25+) - Total - Bachelor's degree
Educational Attainment - By Sex (Pop 25+) - Total - Master's degree
Educational Attainment - By Sex (Pop 25+) - Total - Doctorate degree
Occupation and Employment - Travel Time to Work (Workers 16+) - Worked at home
Occupation and Employment - Travel Time to Work (Workers 16+) - Travel time to work: 90+ minutes
Race and Ethnicity - Hispanic/Latino - Total Hispanic/Latino Population
Race and Ethnicity - White - Total White Population
Race and Ethnicity - Black/African American - Total Black/African American Population
Race and Ethnicity - American Indian/Alaska Native - Total American Indian/Alaska Native Population
Race and Ethnicity - Asian - Total Asian Population
Daytime Population - Total Daytime Population
Misc
   Total Population
   Household Income $500,000+
Race
   Hispanic/Latino
   White
   Black/African American
   American Indian/Alaska Native
   Asian
Veteran Status
   Age 18-34
   Age 35-54
   Age 55-64
   Age 65-74
   Age 75+
Group Quarters
   Correctional facilities
   Juvenile facilities
   Nursing Home
   College Dorms
   Military Quarters
   Total Group Quarters
Education
   Total Enrolled in school
   No schooling completed
   High school graduate
   Bachelor's degree
   Master's degree
   Doctorate degree
Work
   Worked at home
   Travel time: 90+ minutes
   Total Daytime Population
Ancestry
   Afghan
   Albanian
   Alsatian
   American
   Arabian
   Armenian
   Assyrian/Chaldean/Syriac
   Australian
   Austrian
   Basque
   Belgian
   Brazilian
   British
   Bulgarian
   Cajun
   Canadian
   Carpatho Rusyn
   Celtic
   Croatian
   Cypriot
   Czech
   Czechoslovakian
   Danish
   Dutch
   Eastern European
   English
   Estonian
   European
   Finnish
   French (except Basque)
   French Canadian
   German Russian
   German
   Greek
   Guyanese
   Hungarian
   Icelander
   Iranian
   Irish
   Israeli
   Italian
   Latvian
   Lithuanian
   Luxemburger
   Macedonian
   Maltese
   New Zealander
   Northern European
   Norwegian
   Other groups
   Pennsylvania German
   Polish
   Portuguese
   Romanian
   Russian
   Scandinavian
   Scotch-Irish
   Scottish
   Serbian
   Slavic
   Slovak
   Slovene
   Soviet Union
   Subsaharan African
   Swedish
   Swiss
   Total
   Turkish
   Ukrainian
   Welsh
   West Indian (except Hispanic groups)
   Yugoslavian