Background: Socioeconomic status and ethnicity are not incorporated as predictors in country-level cardiovascular risk charts on mainland Europe. The aim of this study was to quantify the sex-specific cardiovascular death rates stratified by ethnicity and socioeconomic factors in an urban population in a universal healthcare system. Methods: Age-standardized death rates (ASDR) were estimated in a dynamic population, aged 45À75 in the city of The Hague, the Netherlands, over the period 2007À2018, using data of Statistics Netherlands. Results were stratified by sex, ethnicity (country of birth) and socioeconomic status (prosperity) and compared with a European cut-off for high-risk countries (ASDR men 225/100,000 and women 175/100,000). Findings: In total, 3073 CVD deaths occurred during 1¢76 million person years follow-up. Estimated ASDRs (selected countries of birth) ranged from 126 (95%CI 89À174) in Moroccan men to 379 (95%CI 272À518) in Antillean men, and from 86 (95%CI 50À138) in Moroccan women to 170 (95%CI 142À202) in Surinamese women. ASDRs in the highest and lowest prosperity quintiles were 94 (95%CI 90À98) and 343 (95%CI 334À351) for men, and 43 (95%CI 41À46) and 140 (95%CI 135À145), for women, respectively. Interpretation: In a diverse urban population, large health disparities in cardiovascular ASDRs exists across ethnic and socioeconomic subgroups. Identifying these high-risk subgroups followed by targeted preventive efforts, might provide a basis for improving cardiovascular health equity within communities. Instead of classifying countries as high-risk or low-risk, a shift towards focusing on these subgroups within countries might be needed.