Ancestry for Mills County, IA - ERSys®
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Mills County – Ancestry

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Ancestry refers to the lineage or descent of a person, family, or group, tracing back through generations to identify their origins, heritage, and familial connections. It encompasses the genetic, cultural, and historical ties that link individuals to their forebears, shaping their identity and sense of belonging. Ancestry is a multifaceted concept, intertwining biology, genealogy, history, and culture, and it plays a significant role in how people understand themselves and their place in the world.

At its core, ancestry is rooted in genetics. Each individual inherits a unique combination of DNA from their parents, who in turn inherited their DNA from their own ancestors. This genetic material carries information about physical traits, predispositions to certain health conditions, and even behavioral tendencies. Advances in genetic testing, such as DNA analysis, have made it possible for individuals to trace their biological ancestry with remarkable precision. Companies like 23andMe and AncestryDNA offer services that analyze genetic markers to provide insights into a person's ethnic composition and geographic origins, often revealing surprising connections to distant relatives or previously unknown heritage.

Beyond genetics, ancestry is deeply tied to genealogy, the study of family history and lineage. Genealogical research involves constructing family trees, documenting relationships, and uncovering historical records such as birth certificates, marriage licenses, census data, and immigration documents. This process often reveals stories of migration, resilience, and adaptation, offering a window into the lives of ancestors and the challenges they faced. For many, genealogy is a way to honor their forebears and preserve their legacy for future generations.

Cultural ancestry is another critical dimension, encompassing the traditions, languages, customs, and values passed down through generations. It connects individuals to their ethnic or national heritage, shaping their cultural identity and worldview. For example, someone with Irish ancestry might celebrate St. Patrick's Day, learn traditional Irish dance, or explore the Gaelic language, while someone with Japanese ancestry might practice tea ceremonies, study calligraphy, or observe Obon festivals. Cultural ancestry fosters a sense of continuity and belonging, linking individuals to a broader community with shared experiences and values.

Historical ancestry delves into the broader context of a family's or group's past, including significant events, social conditions, and historical movements that shaped their lives. For instance, the transatlantic slave trade, the Irish Potato Famine, or the Jewish diaspora have profoundly influenced the ancestry of millions of people, leaving lasting imprints on their descendants' identities. Understanding historical ancestry often involves grappling with complex narratives of triumph and tragedy, resilience and oppression, and the interplay of individual and collective experiences.

Ancestry also has a deeply personal and emotional dimension. For many, exploring their ancestry is a journey of self-discovery, offering insights into who they are and where they come from. It can foster a sense of pride, connection, and continuity, as well as a deeper appreciation for the struggles and achievements of those who came before. At the same time, it can raise questions about identity, belonging, and the complexities of heritage, particularly for individuals with mixed or multicultural backgrounds.

In a globalized world, ancestry serves as a bridge between the past and the present, connecting individuals to their roots while also highlighting the interconnectedness of human history. It underscores the diversity and richness of human experience, reminding us that every person's story is part of a larger tapestry woven over centuries. Whether through genetic testing, genealogical research, cultural practices, or historical exploration, ancestry offers a profound way to understand ourselves and our place in the world.

A diversification score measures the diversity of ancestries in the county. As the value appoaches 100, ancestry diversity decreases and therefore increasing the risk of a lack of cultural diversity. The ancestry diversification score for this county is:

14.45

Most common ancestry not including "Unknown" is:

German

 
Ancestry Report Part I
DescriptionTotal Population American Native American Hawaiian Caribbean (Latino) Mexican Central American South American Other Hispanic African American Sub- Saharan Caribbean (Black)

Mills County14,758718159594122713152106
Iowa (in 000's)3,267138951516129710724015
National (in 000's)343,25113,8902,21362611,32738,8796,1814,6443,68725,8937,8527,174
Sarpy County208,1855,8405452071,86016,3481,7637991,0974,7972,128973
Pottawattamie County93,6624,858328774316,658301193601,154439173
Cass County27,4741,2598110687582274118402015
Page County15,0309146902338674702167053
Montgomery County10,0915552516186720727122
Fremont County6,56945717434158001211100
 
Per Cent to Total PopulationDiversity
Index
 

Mills County14.454.870.100.060.402.790.180.010.210.350.070.04
Iowa12.524.230.270.170.464.920.890.220.322.211.240.45
National7.834.050.640.183.3011.331.801.351.077.542.292.09
Sarpy County10.602.810.260.100.897.850.850.380.532.301.020.47
Pottawattamie County13.095.190.350.080.467.110.320.020.381.230.470.18
Cass County15.534.580.290.040.252.760.080.270.430.150.070.05
Page County16.386.080.460.000.152.570.050.030.471.440.470.35
Montgomery County16.645.500.250.010.061.840.710.000.070.270.120.02
Fremont County15.836.960.260.060.522.410.000.000.180.170.150.00
 
Comparisons to State Norms % to Total >= 150% % to Total < 50% 

Mills County 114.9937.5036.5987.1456.7820.473.0266.6715.975.479.08
Iowa 100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00
National 95.65237.92109.49719.30230.38201.48602.19340.91341.89184.79466.70
Sarpy County 66.3096.5959.66194.75159.7294.75170.82167.25104.4382.57104.36
Pottawattamie County 122.59129.2249.33100.30144.5835.969.03122.0055.8437.8641.24
Cass County 108.31108.7921.8453.9556.128.96119.88136.326.605.8812.19
Page County 143.73169.390.0033.3652.245.2111.85147.8265.1337.6278.74
Montgomery County 129.9991.415.9512.9637.4979.830.0022.0212.139.614.43
Fremont County 164.4395.4936.54112.8248.920.000.0057.987.5912.300.00
 
Comparisons to National Norms % to Total >= 150% % to Total < 50% 

Mills County 120.2315.7633.4212.1124.6510.160.5019.564.672.961.95
Iowa 104.5542.0391.3313.9043.4149.6316.6129.3329.2554.1221.43
National 100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00
Sarpy County 69.3240.6054.4927.0769.3347.0328.3749.0630.5544.6822.36
Pottawattamie County 128.1754.3145.0513.9462.7617.851.5035.7916.3320.498.84
Cass County 113.2445.7219.957.5024.364.4519.9139.991.933.182.61
Page County 150.2871.200.004.6422.672.591.9743.3619.0520.3616.87
Montgomery County 135.9138.425.431.8016.2739.620.006.463.555.200.95
Fremont County 171.9240.1433.3715.6821.240.000.0017.012.226.650.00
 
Ancestry Report Part II
DescriptionTotal Population Canadian British Dutch French German Italian Polish Scandi­navian Scotish/ Irish Spanish Other European

Mills County14,758261,5432931813,136236998671,409294524
Iowa (in 000's)3,2675204733670537211872745100
National (in 000's)343,2511,35018,0691,8283,64224,7089,0274,6675,96920,6251,1409,563
Sarpy County208,18558413,4111,6322,42737,4104,8625,5908,17716,9351,0819,812
Pottawattamie County93,6621127,30877796019,8061,5899705,5188,759892,545
Cass County27,474392,3482582496,8534937581,2982,326601,352
Page County15,030701,3611861132,395107499961,5055187
Montgomery County10,09117959861231,790159641,00887822183
Fremont County6,5692660685821,49167582127118186
 
Per Cent to Total PopulationDiversity
Index
 

Mills County14.450.1810.461.991.2321.251.600.675.879.551.993.55
Iowa12.520.166.242.241.1121.591.140.655.738.390.153.05
National7.830.395.260.531.067.202.631.361.746.010.332.79
Sarpy County10.600.286.440.781.1717.972.342.693.938.130.524.71
Pottawattamie County13.090.127.800.831.0221.151.701.045.899.350.102.72
Cass County15.530.148.550.940.9124.941.792.764.728.470.224.92
Page County16.380.479.061.240.7515.930.710.336.6310.010.031.24
Montgomery County16.640.179.500.851.2217.741.580.639.998.700.221.81
Fremont County15.830.409.231.291.2522.701.020.883.2310.820.122.83
 
Comparisons to State Norms % to Total >= 150% % to Total < 50% 

Mills County 107.90167.6488.79110.8598.43139.89103.55102.58113.751,311.36116.43
Iowa 100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00
National 240.9284.4023.8295.8933.34230.07209.8730.3671.59218.6791.37
Sarpy County 171.81103.2935.06105.3683.24204.30414.4968.5996.92341.81154.56
Pottawattamie County 73.24125.1137.1092.6497.95148.41159.87102.87111.4262.5589.11
Cass County 86.94137.0342.0081.91115.54156.97425.8982.50100.87143.76161.37
Page County 285.25145.1955.3467.9573.8162.2850.33115.71119.3021.9040.80
Montgomery County 103.18152.3838.11110.1782.17137.8497.90174.43103.67143.5159.47
Fremont County 242.42147.9257.87112.82105.1489.22136.2956.35128.9680.1792.85
 
Comparisons to National Norms % to Total >= 150% % to Total < 50% 

Mills County 44.79198.62372.80115.60295.2060.8049.34337.85158.89599.70127.44
Iowa 41.51118.48419.87104.29299.9143.4747.65329.35139.6845.73109.45
National 100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00
Sarpy County 71.32122.37147.20109.88249.6488.80197.49225.88135.38156.31169.16
Pottawattamie County 30.40148.22155.7796.61293.7764.5176.17338.81155.6428.6197.53
Cass County 36.09162.35176.3385.42346.5268.23202.93271.70140.9065.74176.62
Page County 118.40172.02232.3870.86221.3727.0723.98381.10166.6510.0144.66
Montgomery County 42.83180.54160.03114.89246.4359.9146.65574.47144.8065.6365.09
Fremont County 100.62175.25242.97117.66315.3238.7864.94185.60180.1336.66101.63
 
Ancestry Report Part III
DescriptionTotal Population Chinese Filipino Japanese Korean Vietnamese South Central Asian South East Asian Other Asian Middle Eastern Other Ancestry Unknown

Mills County14,758128161102749633,787
Iowa (in 000's)3,267126179191688310720
National (in 000's)343,2514,4613,0107931,5411,9135,4521,6431,2291,93147,32251,000
Sarpy County208,1855741,6341652921,17464645746946824,76639,262
Pottawattamie County93,6622519343862370160101808,50621,018
Cass County27,47442482100311381,8237,025
Page County15,03002910352142451,3064,828
Montgomery County10,09122801001576823,183
Fremont County6,5690010007115711,753
 
Per Cent to Total PopulationDiversity
Index
 

Mills County14.450.010.190.010.040.070.000.010.050.036.5325.66
Iowa12.520.360.190.040.230.270.590.500.250.259.4822.04
National7.831.300.880.230.450.561.590.480.360.5613.7914.86
Sarpy County10.600.280.780.080.140.560.310.220.230.2211.9018.86
Pottawattamie County13.090.270.100.050.090.020.070.170.110.099.0822.44
Cass County15.530.150.010.030.080.000.000.010.040.146.6425.57
Page County16.380.000.190.010.000.230.010.090.160.038.6932.12
Montgomery County16.640.020.280.000.010.000.000.010.050.076.7631.54
Fremont County15.830.000.000.020.000.000.000.110.020.028.6926.69
 
Comparisons to State Norms % to Total >= 150% % to Total < 50% 

Mills County 1.8999.8818.3018.0027.290.002.7318.9911.0568.82116.41
Iowa 100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00
National 362.77461.68623.66198.84204.04270.8096.34143.40229.35145.4167.40
Sarpy County 76.96413.18213.9962.11206.4752.9044.1890.1991.66125.4785.56
Pottawattamie County 74.8052.27123.9640.668.9912.7434.3843.1734.8395.78101.80
Cass County 42.677.6678.6233.850.000.002.2016.0356.4069.98116.00
Page County 0.00101.5717.960.0085.262.2718.7563.9313.5691.65145.72
Montgomery County 5.53146.070.004.390.000.001.9919.8428.2971.28143.10
Fremont County 0.000.0041.100.000.000.0021.456.096.2191.68121.06
 
Comparisons to National Norms % to Total >= 150% % to Total < 50% 

Mills County 0.5221.632.939.0513.370.002.8313.244.8247.33172.71
Iowa 27.5721.6616.0350.2949.0136.93103.8069.7443.6068.77148.36
National 100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00
Sarpy County 21.2189.4934.3131.24101.1919.5445.8662.9039.9786.29126.93
Pottawattamie County 20.6211.3219.8820.454.414.7135.6930.1115.1965.87151.03
Cass County 11.761.6612.6117.020.000.002.2811.1824.5948.13172.09
Page County 0.0022.002.880.0041.790.8419.4644.585.9163.03216.20
Montgomery County 1.5331.640.002.210.000.002.0713.8312.3349.02212.30
Fremont County 0.000.006.590.000.000.0022.264.252.7163.05179.61


Sources: STI: PopStats, Circa April 2025