Ancestry in the Grand Detour Township, Ogle County, Illinois (Township)

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 Ogle County and the Grand Detour Township
Grand Detour Township
Ogle County
0%10%20%30%40%CountGermanUnclassified1EnglishIrishItalianNorwegianOther2DanishSwedishAmericanPolishScottishRussianFrenchWelshHungarian43.544601%33.007264%43.544601%43.5%37117.723005%18.768498%17.723005%17.7%15114.788732%8.767344%14.788732%14.8%12610.915493%13.593035%10.915493%10.9%939.272300%5.096668%9.272300%9.3%797.276995%3.924357%7.276995%7.3%626.455399%16.691010%6.455399%6.5%555.985915%0.718761%5.985915%6.0%515.164319%5.444517%5.164319%5.2%443.521127%7.400930%3.521127%3.5%302.699531%4.174194%2.699531%2.7%232.699531%1.368336%2.699531%2.7%231.291080%0.299804%1.291080%1.3%111.173709%2.290810%1.173709%1.2%101.056338%0.611139%1.056338%1.1%90.938967%0.194104%0.938967%0.9%8
Count number of people reporting given ancestry
1and unreported 2includes Hispanics and Asians

Map of Ancestry by Tract in the Grand Detour Township

German Ancestry by Tract#2

Percentage of the population reporting 'German' ancestry (%):
36.8%37.4%38.0%38.5%39.0%39.6%

English Ancestry by Tract#3

Percentage of the population reporting 'English' ancestry (%):
10.58%10.67%10.76%10.85%10.93%11.02%

Irish Ancestry by Tract#4

Percentage of the population reporting 'Irish' ancestry (%):
10.65%11.04%11.43%11.82%12.21%12.61%

Italian Ancestry by Tract#5

Percentage of the population reporting 'Italian' ancestry (%):
4.16%4.31%4.45%4.59%4.73%4.87%

Norwegian Ancestry by Tract#6

Percentage of the population reporting 'Norwegian' ancestry (%):
3.5%4.1%4.7%5.3%5.9%6.5%

Danish Ancestry by Tract#7

Percentage of the population reporting 'Danish' ancestry (%):
0.64%0.74%0.83%0.92%1.01%1.10%

Swedish Ancestry by Tract#8

Percentage of the population reporting 'Swedish' ancestry (%):
4.6%5.7%6.8%8.0%9.1%10.2%

American Ancestry by Tract#9

Percentage of the population reporting 'American' ancestry (%):
7.8%9.0%10.1%11.3%12.4%13.6%

Polish Ancestry by Tract#10

Percentage of the population reporting 'Polish' ancestry (%):
0.9%2.5%4.0%5.6%7.1%8.7%

Scottish Ancestry by Tract#11

Percentage of the population reporting 'Scottish' ancestry (%):
1.15%1.51%1.85%2.20%2.55%2.90%

Russian Ancestry by Tract#12

Percentage of the population reporting 'Russian' ancestry (%):
0.00%0.08%0.16%0.24%0.32%0.40%

French Ancestry by Tract#13

Percentage of the population reporting 'French' ancestry (%):
1.96%2.33%2.69%3.06%3.42%3.79%

Welsh Ancestry by Tract#14

Percentage of the population reporting 'Welsh' ancestry (%):
0.57%0.67%0.76%0.84%0.93%1.02%

Hungarian Ancestry by Tract#15

Percentage of the population reporting 'Hungarian' ancestry (%):
0.107%0.123%0.139%0.154%0.170%0.186%
Road Data ©OpenStreetMap

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Ancestry by County Subdivision in the Rochelle Area

There are 24 county subdivisions in the Rochelle Area. This section compares the Grand Detour Township to all of the county subdivisions in the Rochelle Area and to those entities that contain or substantially overlap with the Grand Detour Township.

German Ancestry by County Subdivision#16

Percentage of the total population.
Scope: population of the Grand Detour Township, selected other county subdivisions in the Rochelle Area, and entities that contain the Grand Detour Township
0%20%40%60%80%Count#Lafayette TownshipLafayetteEagle Point TownshipEagle PtMaryland TownshipMarylandLincoln TownshipLincolnPine Rock TownshipPne RockForreston TownshipForrestonGrand Detour TownshipGrand DetourWhite Rock TownshipWhite RockMount Morris TownshipMt MorrisLeaf River TownshipLeaf RivBuffalo TownshipBuffaloOregon-Nashua TownshipOregon-NashuaLynnville TownshipLynnvilleByron TownshipByronPine Creek TownshipPne CrkMarion TownshipMarionRockvale TownshipRockvaleRochelle Metro AreaRochelle AreaOgle CountyOgleWoosung TownshipWoosungScott TownshipScottMonroe TownshipMonroeMidwestTaylor TownshipTaylorDement TownshipDementEast North CentralFlagg TownshipFlaggIllinoisBrookville TownshipBrookvilleUnited States of AmericaUnited States83.116883%83.116883%83.1%64155.063291%55.063291%55.1%87254.229935%54.229935%54.2%250350.000000%50.000000%50.0%148448.622754%48.622754%48.6%406545.356995%45.356995%45.4%1,099643.544601%43.544601%43.5%371742.129630%42.129630%42.1%273839.343408%39.343408%39.3%1,510938.631347%38.631347%38.6%5251037.998523%37.998523%38.0%1,0291137.211256%37.211256%37.2%1,7721235.251799%35.251799%35.3%2451334.824781%34.824781%34.8%2,2261434.538153%34.538153%34.5%1721534.080159%34.080159%34.1%1,3691633.980012%33.980012%34.0%5781733.007264%33.007264%33.0%17,17517.2k33.007264%33.007264%33.0%17,17517.2k32.013201%32.013201%32.0%971830.659305%30.659305%30.7%9441926.199741%26.199741%26.2%4042026.178390%26.178390%26.2%17,716,61317.7M24.910608%24.910608%24.9%2092124.786325%24.786325%24.8%2612224.018940%24.018940%24.0%11,215,06811.2M23.375839%23.375839%23.4%3,0982318.577052%18.577052%18.6%2,387,4642.39M15.510204%15.510204%15.5%382414.402193%14.402193%14.4%45,879,36045.9M
Count number of people reporting 'German' ancestry
# rank of county subdivision out of 24 by percentage reporting 'German' anscestry

Ancestry by County Subdivision in Illinois

There are 1,710 county subdivisions in Illinois. This section compares the Grand Detour Township to the 50 most populous county subdivisions in Illinois and to those entities that contain or substantially overlap with the Grand Detour Township. The least populous of the compared county subdivisions has a population of 54,812.

German Ancestry by County Subdivision#30

Percentage of the total population.
Scope: population of the Grand Detour Township, selected other county subdivisions in Illinois, and entities that contain the Grand Detour Township
0%10%20%30%40%Count#Grand Detour TownshipGrand DetourRochelle Metro AreaRochelle AreaOgle CountyOgleAlgonquin TownshipAlgonquinMidwestFrankfort TownshipFrankfortBloomington City TownshipBloomington CityEast North CentralMilton TownshipMiltonCapital TownshipCapitalYork TownshipNew Trier TownshipNew TrierWheatland TownshipWheatlandLisle TownshipLisleWayne TownshipWayneWarren TownshipWarrenAvon TownshipPalatine TownshipPalatineRockford TownshipRockfordDundee TownshipDundeeDowners Grove TownshipDowners GrvPeoria City TownshipPeoria CityPlainfield TownshipPlainfieldNaperville TownshipNapervilleIllinoisElgin TownshipElginWheeling TownshipWheelingLockport TownshipLockportOrland TownshipOrlandChampaign City TownshipChampaign CitySchaumburg TownshipSchaumburgNorthfield TownshipNorthfieldEvanston TownshipEvanstonBloomingdale TownshipBloomingdaleDu Page TownshipDu PageElk Grove TownshipElk GrvWorth TownshipWorthLyons TownshipLyonsUnited States of AmericaUnited StatesMaine TownshipMaineBremen TownshipBremenHanover TownshipHanoverPalos TownshipPalosAddison TownshipAddisonVernon TownshipVernonJoliet TownshipJolietAurora TownshipAuroraLeyden TownshipLeydenNiles TownshipNilesProviso TownshipProvisoBloom TownshipBloomChicagoRich TownshipBerwyn TownshipBerwynWaukegan TownshipWaukeganThornton TownshipThorntonCicero TownshipCicero43.544601%43.544601%43.5%37133.007264%33.007264%33.0%17,17517.2k33.007264%33.007264%33.0%17,17517.2k30.125824%30.125824%30.1%26,36126.4k126.178390%26.178390%26.2%17,716,61317.7M26.146199%26.146199%26.1%15,25515.3k225.299867%25.299867%25.3%19,82719.8k324.018940%24.018940%24.0%11,215,06811.2M23.925085%23.925085%23.9%28,33428.3k422.907686%22.907686%22.9%26,67626.7k521.831081%21.831081%21.8%27,38627.4k621.637260%21.637260%21.6%12,15312.2k720.970795%20.970795%21.0%17,50617.5k820.928672%20.928672%20.9%24,94324.9k920.864902%20.864902%20.9%14,04514.0k1020.407436%20.407436%20.4%13,17313.2k1120.307502%20.307502%20.3%13,14213.1k1219.694187%19.694187%19.7%22,41122.4k1319.672592%19.672592%19.7%34,28534.3k1419.640157%19.640157%19.6%12,85912.9k1519.284687%19.284687%19.3%28,69628.7k1619.203241%19.203241%19.2%20,09620.1k1719.133326%19.133326%19.1%15,59515.6k1818.998344%18.998344%19.0%19,38819.4k1918.577052%18.577052%18.6%2,387,4642.39M18.311454%18.311454%18.3%18,91518.9k2018.240179%18.240179%18.2%28,27128.3k2118.079867%18.079867%18.1%10,86610.9k2217.629427%17.629427%17.6%17,52717.5k2317.443783%17.443783%17.4%14,77014.8k2417.100391%17.100391%17.1%22,58522.6k2517.078703%17.078703%17.1%14,83214.8k2616.359710%16.359710%16.4%12,34712.3k2715.925227%15.925227%15.9%17,96718.0k2815.741159%15.741159%15.7%13,92413.9k2915.556914%15.556914%15.6%14,50214.5k3014.971933%14.971933%15.0%22,88422.9k3114.653796%14.653796%14.7%16,51616.5k3214.402193%14.402193%14.4%45,879,36045.9M14.293356%14.293356%14.3%19,50619.5k3313.975782%13.975782%14.0%15,45415.5k3413.951504%13.951504%14.0%14,06214.1k3513.944027%13.944027%13.9%7,6433613.759768%13.759768%13.8%12,32612.3k3712.355001%12.355001%12.4%8,3613811.126473%11.126473%11.1%9,7383910.437835%10.437835%10.4%15,46015.5k409.562924%9.562924%9.6%8,883419.409881%9.409881%9.4%9,990428.498675%8.498675%8.5%12,89312.9k437.940338%7.940338%7.9%7,240447.437499%7.437499%7.4%201,855202k455.980399%5.980399%6.0%4,607465.831886%5.831886%5.8%3,290475.160075%5.160075%5.2%4,658483.956709%3.956709%4.0%6,705491.286143%1.286143%1.3%1,08050
Count number of people reporting 'German' ancestry
# rank of county subdivision out of 50 by percentage reporting 'German' anscestry

Ancestry by County Subdivision in the Midwest

There are 19,478 county subdivisions in the Midwest. This section compares the Grand Detour Township to the 50 most populous county subdivisions in the Midwest and to those entities that contain or substantially overlap with the Grand Detour Township. The least populous of the compared county subdivisions has a population of 112,821.

German Ancestry by County Subdivision#44

Percentage of the total population.
Scope: population of the Grand Detour Township, selected other county subdivisions in the Midwest, and entities that contain the Grand Detour Township
0%10%20%30%40%Count#Grand Detour TownshipGrand DetourFargoLincolnSioux FallsCedar RapidsMadisonRochelle Metro AreaRochelle AreaOgle CountyOgleOlatheOverland ParkOmahaMidwestTopekaEast North CentralMilton TownshipMiltonCapital TownshipCapitalToledoMinneapolisYork TownshipSpringfield TownshipSpringfieldWichitaSt. PaulLisle TownshipLislePalatine TownshipPalatineRockford TownshipRockfordCincinnatiWashington TownshipWashingtonDowners Grove TownshipDowners GrvColumbusIllinoisWheeling TownshipWheelingAnn ArborKaw TownshipMilwaukeeSchaumburg TownshipSchaumburgWarrenLawrence TownshipLawrenceAkronBloomingdale TownshipBloomingdaleSterling HeightsSterling HtsSt. LouisDaytonGrand RapidsWorth TownshipWorthUnited States of AmericaUnited StatesMaine TownshipMaineBlue TownshipWayne TownshipWayneCenter TownshipCtrKansas CityNorth TownshipNAurora TownshipAuroraClevelandProviso TownshipProvisoChicagoThornton TownshipThorntonDetroit43.544601%43.544601%43.5%37139.448038%39.448038%39.4%45,74045.7k137.022467%37.022467%37.0%101,078101k235.624160%35.624160%35.6%51,13151.1k334.744513%34.744513%34.7%45,00745.0k433.677053%33.677053%33.7%82,85782.9k533.007264%33.007264%33.0%17,17517.2k33.007264%33.007264%33.0%17,17517.2k27.114100%27.114100%27.1%36,00436.0k626.806693%26.806693%26.8%49,26449.3k726.271351%26.271351%26.3%116,401116k826.178390%26.178390%26.2%17,716,61317.7M24.210023%24.210023%24.2%30,86130.9k924.018940%24.018940%24.0%11,215,06811.2M23.925085%23.925085%23.9%28,33428.3k1022.907686%22.907686%22.9%26,67626.7k1122.481076%22.481076%22.5%63,13963.1k1222.341661%22.341661%22.3%90,41090.4k1321.831081%21.831081%21.8%27,38627.4k1421.208323%21.208323%21.2%35,02335.0k1521.145367%21.145367%21.1%82,05182.1k1621.144501%21.144501%21.1%62,83362.8k1720.928672%20.928672%20.9%24,94324.9k1819.694187%19.694187%19.7%22,41122.4k1919.672592%19.672592%19.7%34,28534.3k2019.461027%19.461027%19.5%57,99658.0k2119.377859%19.377859%19.4%26,39426.4k2219.284687%19.284687%19.3%28,69628.7k2319.207346%19.207346%19.2%157,317157k2418.577052%18.577052%18.6%2,387,4642.39M18.240179%18.240179%18.2%28,27128.3k2517.734382%17.734382%17.7%20,94220.9k2617.471385%17.471385%17.5%29,99430.0k2717.326349%17.326349%17.3%103,728104k2817.100391%17.100391%17.1%22,58522.6k2916.995017%16.995017%17.0%22,95523.0k3016.362001%16.362001%16.4%20,01420.0k3116.146453%16.146453%16.1%32,05232.1k3215.925227%15.925227%15.9%17,96718.0k3315.801145%15.801145%15.8%20,80620.8k3415.564345%15.564345%15.6%49,18849.2k3515.437535%15.437535%15.4%21,78921.8k3615.425480%15.425480%15.4%29,90829.9k3714.971933%14.971933%15.0%22,88422.9k3814.402193%14.402193%14.4%45,879,36045.9M14.293356%14.293356%14.3%19,50619.5k3913.599244%13.599244%13.6%21,44921.4k4012.476612%12.476612%12.5%17,60417.6k4112.307117%12.307117%12.3%18,10518.1k4211.747187%11.747187%11.7%17,59217.6k4311.626997%11.626997%11.6%18,41618.4k4410.437835%10.437835%10.4%15,46015.5k459.364151%9.364151%9.4%36,44236.4k468.498675%8.498675%8.5%12,89312.9k477.437499%7.437499%7.4%201,855202k483.956709%3.956709%4.0%6,705491.703580%1.703580%1.7%11,64311.6k50
Count number of people reporting 'German' ancestry
# rank of county subdivision out of 50 by percentage reporting 'German' anscestry

Ancestry by County Subdivision in the United States

There are 35,600 county subdivisions in the United States. This section compares the Grand Detour Township to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with the Grand Detour Township. The least populous of the compared county subdivisions has a population of 547,300.

German Ancestry by County Subdivision#58

Percentage of the total population.
Scope: population of the Grand Detour Township, selected other county subdivisions in the United States, and entities that contain the Grand Detour Township
0%10%20%30%40%Count#Grand Detour TownshipGrand DetourRochelle Metro AreaRochelle AreaOgle CountyOgleMidwestEast North CentralColumbusIllinoisMilwaukeeSeattleTulsaDenverUnited States of AmericaUnited StatesNortheast TarrantNE TarrantTucsonSeattle EastPhoenixPlanoNorthwest HarrisNW HarrisOceanside-EscondidoOceanside-Escond…Salt Lake CitySalt Lk CityAustinSacramentoSan DiegoAlbuquerqueLas VegasTownship 1:Charlotte1, CharlotteTampaFresnoTown of HempsteadHempsteadFort WorthSan FranciscoNortheast DallasNE DallasChicagoOrlandoWashingtonPhiladelphiaOntarioBaltimoreSan JoseManhattanAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…Long Beach-LakewoodLong Bch-LakewoodAtlantaHoustonSan BernardinoSan Fernando ValleySan Fernando VlyBostonSan Antonio CentralSan Antonio CntrlEast San Gabriel ValleyE San Gabriel VlyLos AngelesSouthwest DallasSW DallasEl PasoQueensBrooklynMiamiDetroitBronx43.544601%43.544601%43.5%37133.007264%33.007264%33.0%17,17517.2k33.007264%33.007264%33.0%17,17517.2k26.178390%26.178390%26.2%17,716,61317.7M24.018940%24.018940%24.0%11,215,06811.2M19.207346%19.207346%19.2%157,317157k118.577052%18.577052%18.6%2,387,4642.39M17.326349%17.326349%17.3%103,728104k214.676197%14.676197%14.7%153,190153k314.630148%14.630148%14.6%86,65186.7k414.440912%14.440912%14.4%95,78795.8k514.402193%14.402193%14.4%45,879,36045.9M14.399675%14.399675%14.4%82,49382.5k614.283867%14.283867%14.3%124,819125k713.760180%13.760180%13.8%80,69380.7k812.788918%12.788918%12.8%407,453407k912.395761%12.395761%12.4%67,84267.8k1011.362892%11.362892%11.4%85,02085.0k1111.299178%11.299178%11.3%74,46074.5k1210.757316%10.757316%10.8%105,926106k1310.720012%10.720012%10.7%92,07392.1k1410.156382%10.156382%10.2%113,785114k159.800360%9.800360%9.8%233,252233k169.725412%9.725412%9.7%62,46062.5k179.549359%9.549359%9.5%178,569179k189.423318%9.423318%9.4%76,21976.2k198.847564%8.847564%8.8%58,95359.0k208.684101%8.684101%8.7%60,11160.1k218.514416%8.514416%8.5%65,45165.5k228.072263%8.072263%8.1%68,77168.8k237.811291%7.811291%7.8%66,41866.4k247.630150%7.630150%7.6%118,042118k257.437499%7.437499%7.4%201,855202k267.159705%7.159705%7.2%41,70741.7k276.978205%6.978205%7.0%45,98746.0k286.959315%6.959315%7.0%108,561109k296.951180%6.951180%7.0%44,75144.8k306.862802%6.862802%6.9%42,61842.6k316.496309%6.496309%6.5%114,123114k326.378636%6.378636%6.4%104,290104k336.251974%6.251974%6.3%106,112106k346.200567%6.200567%6.2%35,84335.8k355.638608%5.638608%5.6%32,70932.7k365.629362%5.629362%5.6%185,963186k374.918768%4.918768%4.9%41,25741.3k384.864383%4.864383%4.9%89,55389.6k394.573137%4.573137%4.6%30,10430.1k404.544632%4.544632%4.5%31,88331.9k414.201872%4.201872%4.2%40,19740.2k424.106705%4.106705%4.1%105,736106k433.775646%3.775646%3.8%36,47336.5k443.092438%3.092438%3.1%16,96117.0k452.458646%2.458646%2.5%56,79556.8k462.310641%2.310641%2.3%60,23560.2k471.869818%1.869818%1.9%18,00318.0k481.703580%1.703580%1.7%11,64311.6k490.928044%0.928044%0.9%13,33413.3k50
Count number of people reporting 'German' ancestry
# rank of county subdivision out of 50 by percentage reporting 'German' anscestry

Definitions

This page discusses the self-reported ancestry of the residents of the Grand Detour Township. 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:
Illinois
County:
Ogle
Metro Area:
Rochelle Area
Unincorporated Place:
Grand Detour
ZIP Codes:
61021, 61061
Unified School Districts:
Dixon 170, Oregon 220, Polo 222
Congressional District:
IL-16
State Senate District:
IL-45
State House District:
IL-90
Neighboring Townships:
Dixon, Oregon-Nashua, Palmyra, Pine Creek, Taylor, Woosung
Nearby Townships:
Ashton, Buffalo, Eagle Point, Franklin Grove, Lafayette, Mount Morris, Nachusa, Nelson, Pine Rock, South Dixon