Objective: To investigate the prevalence and risk factors of dyslipidemia among residents in Haining City, Zhejiang Province, so as to provide into the management of dyslipidemia. Methods: Totally 1 953 residents at ages of 15 to 69 years were recruited using a multi-stage stratified cluster sampling method in 5 townships (streets) of Hainan City. Subjects' demographic features, smoking status, alcohol consumption, family history of diseases and development of chronic diseases were collected. The height, body weight, waist circumstance and blood pressure were measured, and the fasting blood glucose, serum uric acid and blood lipid levels were determined. The prevalence of dyslipidemia was analyzed and standardized by the 7th population census data. The factors affecting dyslipidemia were identified using a multivariable logistic regression model. Results: Totally 1 893 valid questionnaires were recovered. The respondents included 949 males (50.13%) and 944 females (49.87%), and had a mean age of (47.90±14.34) years. A total of 513 participants were detected with dyslipidemia, and the prevalence and standardized prevalence of dyslipidemia were 27.10% and 27.01%, respectively. The prevalence of hypertriglyceridemia, hypercholesterolemia, hyperlipoproteinemia and hypolipoproteinemia was 16.53%, 3.22%, 1.74% and 15.27%, respectively. Multivariate logistic regression analysis showed that male (OR=1.571, 95%CI: 1.268-1.947), family history of stroke (OR=1.645, 95%CI: 1.192-2.270), hyperuricemia (OR=1.809, 95%CI: 1.370-2.388), central obesity (OR=1.423, 95%CI: 1.066-1.900), obesity (OR=1.736, 95%CI: 1.335-2.257), underweight (OR=0.171, 95%CI: 0.049-0.593) significantly correlated with dyslipidemia. Conclusions The prevalence of dyslipidemia is lower than the national level among residents at ages of 15 to 69 years in Haining City, and hypertriglyceridemia and hypolipoproteinemia are predominant types of dyslipidemia. Male, obesity, family history of stroke and hyperuricemia are risk factors of dyslipidemia.