DemographyEUWorld Number of women per 100 men in the age group 25 to 29 October 20, 2015 Alex This post may contain affiliate links. As an Amazon Associate, we earn from qualifying purchases. Related Posts:The Freelancer Pay Gap by U.S. StateSex Ratio by U.S. CountyHow Much Extra Must Women Save for a Secure Retirement?The ratio of single men to womenThe U.S. States and Metro Areas With the Most…The Year Women Got The Vote in Each CountryStudy reveals how much it costs to get a haircut…Gun ownership in the United States