Ancestry in Twin Rivers Community School District, Iowa (Unified School District)

European and African Ancestry#1

Self-reported anscestry as a percentage of the total population; more than one answer per person permitted.
Scope: population of Iowa and Twin Rivers Community School District
Twin Rivers
Iowa
0%10%20%30%40%CountGermanUnclassified1NorwegianOther2IrishEnglishAmericanSwedishDanishFrenchDutchPolishScotch-IrishItalianEuropeanLuxemburgerCzechoslovakianFrench CanadianScottish40.076628%35.081435%40.076628%40.1%52318.544061%20.350552%18.544061%18.5%24214.789272%5.012829%14.789272%14.8%19311.954023%15.790212%11.954023%12.0%1568.888889%13.520392%8.888889%8.9%1165.287356%8.224809%5.287356%5.3%694.750958%5.818311%4.750958%4.8%623.601533%2.694209%3.601533%3.6%473.448276%1.769046%3.448276%3.4%451.992337%2.132661%1.992337%2.0%261.839080%4.103375%1.839080%1.8%241.455939%1.276738%1.455939%1.5%191.072797%0.837542%1.072797%1.1%140.996169%2.072208%0.996169%1.0%130.842912%1.070724%0.842912%0.8%110.842912%0.151066%0.842912%0.8%110.613027%0.177751%0.613027%0.6%80.536398%0.270554%0.536398%0.5%70.536398%1.539727%0.536398%0.5%7
Count number of people reporting given ancestry
1and unreported 2includes Hispanics and Asians

Hispanic Ancestry#2

Self-reported Hispanic anscestry as a percentage of the Hispanic population.
Scope: population of Iowa and Twin Rivers Community School District
Twin Rivers
Iowa
0%20%40%60%Count%MexicanOther HispanicSpanish77.419355%77.896090%77.419355%77.4%483.678%3.68%22.580645%4.427730%22.580645%22.6%141.073%1.07%22.580645%0.625337%22.580645%22.6%141.073%1.07%
Count number of people reporting given ancestry
% as a percentage of the total population

Map of Ancestry by County Subdivision in Twin Rivers Community School District

German Ancestry by County Subdivision#3

Percentage of the population reporting 'German' ancestry (%):
22%29%36%42%48%55%

Norwegian Ancestry by County Subdivision#4

Percentage of the population reporting 'Norwegian' ancestry (%):
2%7%13%18%23%29%

Irish Ancestry by County Subdivision#5

Percentage of the population reporting 'Irish' ancestry (%):
2.1%4.0%5.9%7.8%9.7%11.6%

English Ancestry by County Subdivision#6

Percentage of the population reporting 'English' ancestry (%):
4.0%4.9%5.8%6.7%7.6%8.6%

American Ancestry by County Subdivision#7

Percentage of the population reporting 'American' ancestry (%):
0.0%3.2%6.3%9.5%12.7%15.9%

Swedish Ancestry by County Subdivision#8

Percentage of the population reporting 'Swedish' ancestry (%):
0.0%0.8%1.7%2.5%3.4%4.3%

Danish Ancestry by County Subdivision#9

Percentage of the population reporting 'Danish' ancestry (%):
0.0%1.5%2.9%4.4%5.8%7.4%

French Ancestry by County Subdivision#10

Percentage of the population reporting 'French' ancestry (%):
0.9%1.6%2.2%2.8%3.5%4.2%

Dutch Ancestry by County Subdivision#11

Percentage of the population reporting 'Dutch' ancestry (%):
0.0%0.7%1.4%2.1%2.8%3.6%

Polish Ancestry by County Subdivision#12

Percentage of the population reporting 'Polish' ancestry (%):
0.0%0.9%1.7%2.6%3.4%4.3%

Scotch-Irish Ancestry by County Subdivision#13

Percentage of the population reporting 'Scotch-Irish' ancestry (%):
0.0%0.7%1.4%2.1%2.8%3.6%

Italian Ancestry by County Subdivision#14

Percentage of the population reporting 'Italian' ancestry (%):
0.0%1.4%2.7%4.1%5.5%6.9%

European Ancestry by County Subdivision#15

Percentage of the population reporting 'European' ancestry (%):
0.0%2.9%5.8%8.7%11.6%14.5%

Luxemburger Ancestry by County Subdivision#16

Percentage of the population reporting 'Luxemburger' ancestry (%):
0.0%1.5%2.9%4.4%5.8%7.3%

Czechoslovakian Ancestry by County Subdivision#17

Percentage of the population reporting 'Czechoslovakian' ancestry (%):
0.0%0.8%1.6%2.4%3.2%4.0%

Mexican Ancestry by County Subdivision#18

Percentage of the population reporting ' Mexican' ancestry (%):
0.0%1.4%2.8%4.3%5.7%7.1%

Spanish Ancestry by County Subdivision#19

Percentage of the population reporting ' Spanish' ancestry (%):
0.0%0.6%1.2%1.8%2.4%3.1%
Road Data ©OpenStreetMap

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Map of Ancestry by Tract in Twin Rivers Community School District

German Ancestry by Tract#23

Percentage of the population reporting 'German' ancestry (%):
34.9%36.8%38.6%40.5%42.4%44.3%

Norwegian Ancestry by Tract#24

Percentage of the population reporting 'Norwegian' ancestry (%):
5.3%7.9%10.4%13.0%15.6%18.2%

Irish Ancestry by Tract#25

Percentage of the population reporting 'Irish' ancestry (%):
8.0%8.7%9.3%10.0%10.6%11.3%

English Ancestry by Tract#26

Percentage of the population reporting 'English' ancestry (%):
4.60%5.06%5.52%5.98%6.44%6.90%

American Ancestry by Tract#27

Percentage of the population reporting 'American' ancestry (%):
6.1%6.7%7.3%7.9%8.5%9.1%

Swedish Ancestry by Tract#28

Percentage of the population reporting 'Swedish' ancestry (%):
1.05%1.52%1.99%2.46%2.92%3.40%

Danish Ancestry by Tract#29

Percentage of the population reporting 'Danish' ancestry (%):
1.4%2.1%2.8%3.5%4.2%4.9%

French Ancestry by Tract#30

Percentage of the population reporting 'French' ancestry (%):
0.85%1.24%1.63%2.01%2.39%2.78%

Dutch Ancestry by Tract#31

Percentage of the population reporting 'Dutch' ancestry (%):
1.66%1.99%2.31%2.63%2.96%3.28%

Polish Ancestry by Tract#32

Percentage of the population reporting 'Polish' ancestry (%):
0.70%0.85%1.00%1.15%1.30%1.45%

Scotch-Irish Ancestry by Tract#33

Percentage of the population reporting 'Scotch-Irish' ancestry (%):
0.04%0.28%0.52%0.75%0.99%1.23%

Italian Ancestry by Tract#34

Percentage of the population reporting 'Italian' ancestry (%):
0.25%0.51%0.77%1.03%1.30%1.56%

European Ancestry by Tract#35

Percentage of the population reporting 'European' ancestry (%):
0.20%0.31%0.42%0.52%0.63%0.74%

Luxemburger Ancestry by Tract#36

Percentage of the population reporting 'Luxemburger' ancestry (%):
0.05%0.44%0.82%1.20%1.58%1.97%

Czechoslovakian Ancestry by Tract#37

Percentage of the population reporting 'Czechoslovakian' ancestry (%):
0.05%0.19%0.33%0.46%0.60%0.74%

Mexican Ancestry by Tract#38

Percentage of the population reporting ' Mexican' ancestry (%):
1.50%1.67%1.84%2.01%2.18%2.35%

Spanish Ancestry by Tract#39

Percentage of the population reporting ' Spanish' ancestry (%):
0.00%0.16%0.31%0.47%0.62%0.78%

Puerto Rican Ancestry by Tract#40

Percentage of the population reporting ' Puerto Rican' ancestry (%):
0.000%0.044%0.089%0.133%0.178%0.223%
Road Data ©OpenStreetMap

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Ancestry by Place in Twin Rivers Community School District

There are 3 places in Twin Rivers Community School District. This section compares all 3 of those to each other, Twin Rivers Community School District, and other entities that contain or substantially overlap with Twin Rivers Community School District.

German Ancestry by Place#43

Percentage of the total population.
Scope: population of Twin Rivers Community School District, selected places in Twin Rivers Community School District, and entities that contain Twin Rivers Community School District
0%10%20%30%40%Count#LivermoreTwin Rivers Community School DistrictTwin RiversOttosenIowaBodeWest North CentralMidwestUnited States of AmericaUnited States44.488189%44.488189%44.5%226140.076628%40.076628%40.1%52336.507937%36.507937%36.5%23235.081435%35.081435%35.1%1,089,8361.09M33.687943%33.687943%33.7%95330.983523%30.983523%31.0%6,501,5456.50M26.178390%26.178390%26.2%17,716,61317.7M14.402193%14.402193%14.4%45,879,36045.9M
Count number of people reporting 'German' ancestry
# rank of place out of 3 by percentage reporting 'German' anscestry

Ancestry by County Subdivision in Twin Rivers Community School District

There are 8 county subdivisions that are fully or partially contained within Twin Rivers Community School District (0 fully and 8 partially). This section compares all 8 of those to each other, Twin Rivers Community School District, and other entities that contain or substantially overlap with Twin Rivers Community School District.

German Ancestry by County Subdivision#63

Percentage of the total population.
Scope: population of Twin Rivers Community School District, selected county subdivisions in Twin Rivers Community School District, and entities that contain Twin Rivers Community School District
0%10%20%30%40%50%Count#Garfield TownshipGarfieldGrove TownshipGrvAvery TownshipAveryHumboldt TownshipHumboldtTwin Rivers Community School DistrictTwin RiversDelana TownshipDelanaWacousta TownshipWacoustaIowaWest North CentralRiverdale TownshipRiverdaleMidwestRutland TownshipRutlandUnited States of AmericaUnited States54.672897%54.672897%54.7%117154.185022%54.185022%54.2%123241.095890%41.095890%41.1%90340.365682%40.365682%40.4%287440.076628%40.076628%40.1%52337.744035%37.744035%37.7%174537.588652%37.588652%37.6%53635.081435%35.081435%35.1%1,089,8361.09M30.983523%30.983523%31.0%6,501,5456.50M26.720648%26.720648%26.7%66726.178390%26.178390%26.2%17,716,61317.7M22.939866%22.939866%22.9%103814.402193%14.402193%14.4%45,879,36045.9M
Count number of people reporting 'German' ancestry
# rank of county subdivision out of 8 by percentage reporting 'German' anscestry

Ancestry by Unified School District in Iowa

There are 336 unified school districts in Iowa. This section compares Twin Rivers Community School District to the 50 most populous unified school districts in Iowa and to those entities that contain or substantially overlap with Twin Rivers Community School District. The least populous of the compared unified school districts has a population of 11,628.

German Ancestry by Unified School District#83

Percentage of the total population.
Scope: population of Twin Rivers Community School District, selected other unified school districts in Iowa, and entities that contain Twin Rivers Community School District
0%20%40%60%Count#Carroll Community School DistrictCarrollWestern Dubuque Community School DistrictW DubuqueWaverly-Shell Rock Community School DistrictWaverly-Shell RockDubuque Community School DistrictDubuqueNorth Scott Community School DistrictNorth ScottSpencer Community School DistrictSpencerLe Mars Community School DistrictLe MarsFort Madison Community School DistrictFort MadisonTwin Rivers Community School DistrictTwin RiversClinton Community School DistrictClintonCedar Falls Community School DistrictCedar FallsMarion Independent School DistrictMarionMason City Community School DistrictMason CityDallas Center-Grimes Community School DistrictDallas Ctr-GrimesPleasant Valley Community School DistrictPleasant VlyCollege Community School DistrictCollegeLinn-Mar Community School DistrictLinn-MarNorwalk Community School DistrictNorwalkFort Dodge Community School DistrictFort DodgeClear Creek-Amana Community School DistrictClear Crk-AmanaCedar Rapids Community School DistrictCedar RapidsBettendorf Community School DistrictBettendorfIowaJohnston Community School DistrictJohnstonDecorah Community School DistrictDecorahAnkeny Community School DistrictAnkenyBoone Community School DistrictBooneAmes Community School DistrictAmesWaukee Community School DistrictWaukeeLewis Central Community School DistrictLewis CentralSoutheast Polk Community School DistrictSE PolkBurlington Community School DistrictBurlingtonIowa City Community School DistrictIowa CityDavenport Community School DistrictDavenportWest North CentralMuscatine Community School DistrictMuscatineNewton Community School DistrictNewtonGrinnell-Newburg Community School DistrictGrinnell-NewburgWaterloo Community School DistrictWaterlooSioux City Community School DistrictSioux CityCouncil Bluffs Community School DistrictCouncil BluffsIndianola Community School DistrictIndianolaUrbandale Community School DistrictUrbandaleMount Pleasant Community School DistrictMt PleasantWest Des Moines Community School DistrictW Des MoinesKeokuk Community School DistrictKeokukMidwestMarshalltown Community School DistrictMarshalltownPella Community School DistrictPellaFairfield Community School DistrictFairfieldOskaloosa Community School DistrictOskaloosaStorm Lake Community School DistrictStorm LakeDes Moines Independent Community School DistrictDes Moines Indep…Ottumwa Community School DistrictOttumwaUnited States of AmericaUnited States61.866126%61.866126%61.9%8,540158.117799%58.117799%58.1%12,56112.6k249.623954%49.623954%49.6%7,060345.625265%45.625265%45.6%35,56935.6k443.808807%43.808807%43.8%6,984543.476906%43.476906%43.5%5,582642.215591%42.215591%42.2%5,659741.553711%41.553711%41.6%6,959840.076628%40.076628%40.1%52339.750248%39.750248%39.8%10,02710.0k939.663350%39.663350%39.7%17,06017.1k1038.944621%38.944621%38.9%4,7751138.629447%38.629447%38.6%11,04311.0k1238.587469%38.587469%38.6%4,5021337.960353%37.960353%38.0%8,0811437.817428%37.817428%37.8%9,6651537.471258%37.471258%37.5%14,34114.3k1637.224182%37.224182%37.2%4,5381736.903221%36.903221%36.9%10,55110.6k1836.235329%36.235329%36.2%4,8781935.746532%35.746532%35.7%43,70843.7k2035.701039%35.701039%35.7%8,2782135.081435%35.081435%35.1%1,089,8361.09M34.643909%34.643909%34.6%12,23912.2k2234.167527%34.167527%34.2%3,9732333.650438%33.650438%33.7%19,84419.8k2433.524235%33.524235%33.5%4,8002532.815762%32.815762%32.8%20,12020.1k2632.616240%32.616240%32.6%15,60115.6k2732.505616%32.505616%32.5%5,3542832.090246%32.090246%32.1%11,39311.4k2931.758844%31.758844%31.8%9,5613031.201282%31.201282%31.2%35,62535.6k3131.028063%31.028063%31.0%34,16534.2k3230.983523%30.983523%31.0%6,501,5456.50M30.930497%30.930497%30.9%8,9853330.667855%30.667855%30.7%6,5393430.617446%30.617446%30.6%3,7243530.348020%30.348020%30.3%23,40523.4k3630.331062%30.331062%30.3%25,14925.1k3730.325904%30.325904%30.3%17,83817.8k3829.744832%29.744832%29.7%6,0153929.688023%29.688023%29.7%6,2144028.679602%28.679602%28.7%3,6364128.661624%28.661624%28.7%18,34018.3k4226.642224%26.642224%26.6%3,4884326.178390%26.178390%26.2%17,716,61317.7M26.075636%26.075636%26.1%8,0124425.643014%25.643014%25.6%3,9684524.562164%24.562164%24.6%3,9694622.840501%22.840501%22.8%3,6864721.438553%21.438553%21.4%2,6084821.094391%21.094391%21.1%44,50644.5k4920.710551%20.710551%20.7%5,9815014.402193%14.402193%14.4%45,879,36045.9M
Count number of people reporting 'German' ancestry
# rank of unified school district out of 50 by percentage reporting 'German' anscestry

Definitions

This page discusses the self-reported ancestry of the residents of Twin Rivers Community School District. Respondents were not limited to one ancestry, so if a person reported both English and German, then they would be counted in both categories. Consequently, the sum of the counts over all the ancestries most often exceeds the total population of the entity. Asian and Hispanic ancestry is reported separately from European, Middle Eastern, and Subsaharan African ancestry. A full list of all possible categories is as follows:

  • European, Middle Eastern, and Subsaharan African Ancestries: Afghan, Albanian, Alsatian, American, Arab, Egyptian, Iraqi, Jordanian, Lebanese, Moroccan, Palestinian, Syrian, Arab, Other Arab, 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, French Canadian, German, German Russian, Greek, Guyanese, Hungarian, Icelander, Iranian, Irish, Israeli, Italian, Latvian, Lithuanian, Luxemburger, Macedonian, Maltese, New Zealander, Northern European, Norwegian, Pennsylvania German, Polish, Portuguese, Romanian, Russian, Scandinavian, Scotch-Irish, Scottish, Serbian, Slavic, Slovak, Slovene, Soviet Union, Subsaharan African, Cape Verdean, Ethiopian, Ghanaian, Kenyan, Liberian, Nigerian, Senegalese, Sierra Leonean, Somali, South African, Sudanese, Ugandan, Zimbabwean, African, Other, Swedish, Swiss, Turkish, Ukrainian, Welsh, West Indian, Bahamian, Barbadian, Belizean, Bermudan, British West Indian, Dutch West Indian, Haitian, Jamaican, Trinidadian and Tobagonian, U.S. Virgin Islander, West Indian, Other West Indian, Yugoslavian, Other, and Unclassified
  • Asian Ancestries: Indian, Bangladeshi, Bhutanese, Burmese, Cambodian, Chinese, Filipino, Hmong, Indonesian, Japanese, Korean, Laotian, Malaysian, Mongolian, Nepalese, Okinawan, Pakistani, Sri Lankan, Taiwanese, Thai, Vietnamese, Other, Not Specified, and Mixed
  • Hispanic Ancestries: Mexican, Puerto Rican, Cuban, Dominican, Central American, Costa Rican, Guatemalan, Honduran, Nicaraguan, Panamanian, Salvadoran, Other Central American, South American, Argentinean, Bolivian, Chilean, Colombian, Ecuadorian, Paraguayan, Peruvian, Uruguayan, Venezuelan, Other South American, Other Hispanic, Spaniard, Spanish, and Spanish American

For additional information about the data presented on this site, including our sources, please see the About Page.

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State:
Iowa
Counties:
Humboldt, Kossuth
Cities:
Bode, Livermore, Ottosen
Townships:
Avery, Delana, Garfield, Grove, Humboldt, Riverdale, Rutland, Wacousta
ZIP Codes:
50519, 50520, 50545, 50548, 50558, 50570, 50582
Congressional District:
IA-4
State Senate Districts:
IA-4, IA-5
State House Districts:
IA-8, IA-10
Neighboring Unified School Districts:
Algona, Gilmore City-Bradgate, Humboldt, Lu Verne, West Bend-Mallard
Nearby Unified School Districts:
Belmond-Klemme, Clarion-Goldfield-Dows, Eagle Grove, Emmetsburg, Fort Dodge, Laurens-Marathon, Manson Northwest Webster, North Union, Pocahontas Area, West Hancock