After harvesting the data field and their statistical analysis, it appears that the level of education for women, religious practice and the approval of the husband on contraceptive use are socio cultural determinants of access to family planning services. Protestant’s women have a contraceptive practice twice higher than that of Catholics. However of all these factors, the level of women's studies has proven to be the most predominant factor. It was identified that 47% of couples engaged in discussions on family planning in 60% of cases on the initiative of women. Assortative couples high school or university had more access to family planning services as assortative couples from primary or uneducated. The women of low education who primarily live in the outskirts of the city do not have access to family planning services because of the absence of the latter. To have a good access to these services, it is recommended that religious leaders and promoters of the education of girls to increase awareness in the community and take man as main target.