<p>The overall adherence of healthcare workers to Prenatal care standards was 74.65 (72.57-76.59). Most women (899) reported that they have been weighted during the prenatal care consultation (99.77% (99.47-100.00)). The tetanus vaccine was also administered to 893 pregnant women (99.11% (98.50 – 99.73)). Also, the womb of 893 pregnant women was palpated (99.11% (98.50 – 99.73)). However, only 112 pregnant women were screened for syphilis (12.43% (112/901 (10.27 – 14.59)). No statistically significant difference was found in the overall adhesion of healthcare workers to prenatal standard care according to the residence, the type of healthcare center and the pregnancy age.</p>