Dewey County, South Dakota Gender Ratios

Gender Ratio:

94
Men

100
Women

Total Population:

2,739
Men

2,923
Women

There are more women than men in Dewey County, South Dakota. Total population of Dewey County, South Dakota is estimated at 5,662 people with 2,739 male and 2,923 female. There are 184 more women than men in the county, which is 3.25% of the total population.

The Dewey County, South Dakota Gender Ratio is 94 men to 100 women (94:100) or 0.94. Dewey County, South Dakota's gender ratio is lower than the South Dakota State average of 101 men to 100 women (101:100) or 1.01. The gender ratio is also lower than the national average of 97 men to 100 women (97:100) or 0.97.

Note: All ratios are written as Male to Female

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Dewey County, South Dakota Gender Ratios By Age

Gender Ratios vary by age group as well as location. The table below shows the gender ratios breakdown in Dewey County, South Dakota by age.

Age Range	Dewey County Ratio	South Dakota State Ratio	Nationwide Ratio
0 to 4	97 to 100	106 to 100	104 to 100
5 to 9	104 to 100	106 to 100	104 to 100
10 to 14	92 to 100	106 to 100	104 to 100
15 to 19	89 to 100 †	106 to 100	105 to 100
20 to 24	92 to 100 †	109 to 100	105 to 100
25 to 29	92 to 100 †	109 to 100	100 to 100
30 to 34	109 to 100 †	106 to 100	100 to 100
35 to 39	88 to 100 †	107 to 100	100 to 100
40 to 44	72 to 100 †	105 to 100	100 to 100
45 to 49	102 to 100 †	104 to 100	100 to 100
50 to 54	101 to 100 †	101 to 100	100 to 100
55 to 59	97 to 100 †	100 to 100	93 to 100
60 to 64	99 to 100 †	101 to 100	93 to 100
65 to 69	92 to 100 †	102 to 100	79 to 100
70 to 74	85 to 100 †	93 to 100	79 to 100
75 to 79	74 to 100 †	83 to 100	79 to 100
80 to 84	54 to 100 †	71 to 100	79 to 100
85 and over	74 to 100 †	51 to 100	79 to 100

† Due to very low population in this demographic, the ratio shown is not statistically significant.

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Cities in Dewey County, South Dakota

Gender Ratios on this page are an aggregate of the gender ratios in the following cities within the region:
Eagle Butte, Glencross, Isabel, Lantry, Ridgeview, Timber Lake, Trail City, and Whitehorse.

Other acceptable city names that fall in this region include:
Firesteel, La Plant, and Parade.

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Dewey County, South Dakota Gender Ratios

Dewey County, South Dakota Gender Ratios By Age

Cities in Dewey County, South Dakota

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