The article considers the possibility and appropriateness of the assessment of statistical indices for purposes of assessing the efficiency of a regional investment policy. According to Federal service of state statistics, the analysis of rates of growth in investments in fixed capital and growth rates of the gross regional product regions of the Volga Federal district. By results of the analysis a conclusion about the existence of significant differences in the rate of growth of investment in fixed capital and growth of GRP, which is explained by the efficiency of realization of investment policy in the region.