Penelitian ini dilatarbelakangi oleh pertumbuhan sektor perdagangan khususnya minimarket yang mendorong peningkatan partisipasi tenaga kerja wanita pada sektor perdagangan yang memungkinkan tenaga kerja wanita berkontribusi pada pendapatan keluarga. Penelitian ini bertujuan untuk menganalisis kontribusi pendapatan tenaga kerja wanita terhadap pendapatan keluarga pekerja minimarket dan mengidentifikasi pengaruh status perkawinan, tingkat pendidikan, serta lama bekerja terhadap pendapatan tenaga kerja wanita di Kota Tarakan. Penelitian ini menerapkan kombinasi metode analisis deskriptif dengan analisis regresi linear berganda. Penelitian menemukan bahwa tenaga kerja wanita memberikan kontribusi sebesar 49,87% terhadap total pendapatan keluarga dalam kategori sedang, mengindikasikan peran penting wanita sebagai penopang ekonomi keluarga. Persamaan regresi dalam penelitian ini adalah Y = 2.422.724,91 + 63.576,97X₁ + 650.811,33X₂ - 531.981,44X₃. Hasil uji hipotesis dari empat hipotesis yang diajukan, tiga hipotesis diterima (H2, H3, H4) dan satu hipotesis ditolak (H1). Hasil analisis regresi menunjukkan bahwa secara parsial, status perkawinan tidak berpengaruh signifikan terhadap pendapatan tenaga kerja wanita, sedangkan tingkat pendidikan berpengaruh signifikan, sementara lama bekerja berpengaruh negatif dan signifikan. Secara simultan, ketiga variabel tersebut berpengaruh signifikan terhadap pendapatan tenaga kerja wanita.

This study was based on the growth of the trade sector, especially minimarkets, which encourages increased participation of women workers in the trade sector, allowing women workers to contribute to family income. This study aimed to analyze the contribution of female labor income to the family income of minimarket workers and identify the influence of marital status, education level, and length of work on the income of female labor in Tarakan City. This research applied the descriptive analysis method and multiple linear regression analysis. The study found that female labor contributed 49.87% to the total family income in the moderate category, indicating the important role of women as the economic support of the family. The regression equation in this study was Y 2,422,724.91 + 63,576.97X1 + 650,811.33X2-531,981.44X3. The results of hypothesis testing of the four hypotheses proposed were that three hypotheses were accepted (H2, H3, and H4) and one hypothesis was rejected (HI). The regression analysis results indicated that partially, marital status had no significant effect on female labor income, while education level had a significant effect, and length of work had a negative and significant effect. Simultaneously, the three variables have had a significant effect on women's labor income.