Unmet need KB adalah salah satu isu yang menjadi perhatian khusus di Indonesia khususnya Jawa Barat dikarenakan masih belum mencapai target dan capaiannya di tahun 2019 mengalami peningkatan dibandingkan pada tahun-tahun sebelumnya. Unmet need merupakan persentase wanita kawin yang aktif secara seksual dan tidak ingin memiliki anak atau ingin menunda kelahiran anak berikutnya tetapi tidak menggunakan metode kontrasepsi apapun. Tujuan penelitian untuk mengetahui faktor-faktor yang berhubungan dengan kejadian unmet need KB di Jawa Barat berdasarkan data SKAP KKBPK 2019. Desain penelitian cross sectional dengan sampel penelitian adalah wanita kawin berusia 15-49 tahun di Jawa Barat sebanyak 9544 wanita yang dianalisis menggunakan uji chi square dan regresi logistik ganda. Hasil menunjukkan bahwa 14,8% unmet need KB di Jawa Barat, faktor-faktor yang berhubungan adalah usia OR=0,552, tingkat ekonomi OR=0,730, jumlah anak masih hidup OR=1,651, tempat tinggal OR=1,295, paparan media massa OR=0,856, dan paparan petugas kesehatan OR=1,162. Faktor yang paling berhubungan dengan unmet need KB di Jawa Barat adalah jumlah anak masih hidup. Oleh karena itu, perlu dilakukan pemberian informasi dan akses layanan KB yang sensitif jender melalui petugas kesehatan dan media massa serta meningkatkan partisipasi masyarakat agar menjadi perpanjangan tangan program KB sehingga pengetahuan dan kesadaran masyarakat tentang metode kontrasepsi semakin meningkat.

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The unmet need for family planning is one of the issues of special concern in Indonesia, especially in West Java because it still has not reached the targets and the percentage of unmet needs in 2019 has increased depends on previous years. Unmet need is defined as the percentage of currently married women who are sexually active and do not wanting any more children or wanting to delay the next child but are not using any method of contraception. This study aims to determine factors affecting the unmet need for family planning in West Java based on data analysis of SKAP KKBPK 2019. The study design is cross-sectional with the research sample being married women aged 15-49 years in West Java as many as 9544 women, this study was analyzed using the chi-square test and multiple logistic regression. The results showed that 14.8% of unmet need for family planning in West Java, factors related to unmet need for family planning were age OR = 0.552, economic level OR = 0.730, the number of children still living OR = 1.651, place of residence OR = 1.295, exposure of mass media OR=0.856, and exposure to health workers OR=1,162. The most related factor of unmet need for family planning in West Java is the number of children still living. Therefore, it is necessary to provide information and access to gender-sensitive family planning services through health workers and mass media with an emphasis on social media and increase community participation to become an extension of the family planning program so that knowledge and awareness society about contraceptive methods is increasing.