Due to accumulation of heavy metals in soil and their risk to human health, their recognition, origin and distribution have attracted considerable interest in recent years. Pollution of soil significanty reduces the environmental quality and affects the human health. Chemical approaches for evaluating soil pollution are difficult, expensive and destructive, otherwise recently methods dealing with magnetometery which are quick, inexpensive and non-destructive have been proposed as a proxy for assessing the heavy metal pollution of soil. 76 samples in this study with the removal of heavy metals from soil magnetic susceptibility changes were evaluated. After preparation, the four phases of exchangeable heavy metals, oxides, reducing the structural phase and the remaining soil was extracted by sequential extraction and After the departure of each phase, the magnetic susceptibility at two frequencies KHZ 0/46 (short wavelength) and KHZ 4/6 (long wavelength) were measured. Concentrations of lead, zinc, manganese, iron, copper, nickel, chromium and cobalt were measured by atomic absorption.The results showed that the removal of heavy metals from soil and soil magnetic susceptibility significant effect on reducing it.Maximum reduction of magnetic susceptibility and structural phase residual after removal of heavy metals from the soil and the lowest soil exchangeable phase occurred after withdrawal of these elements.In this study, the correlation between soil heavy metals in different phases as well as the correlation between magnetic susceptibility and heavy metals were determined by soil properties. The results showed that the concentrations of heavy metals in different phases of the soil has an influence on the magnetic susceptibilityand a magnetic susceptibility method as an easy, low-cost and fast to check the heavy metal concentration in soil used in different phases. Key Words: Heavy metals, Sequential extraction, magnetic susceptibility, Contamination factor, Solidarity