1. Short title This Act may be cited as the Housing Choice Voucher Mobility Demonstration Act of 2018 . 2. Housing choice voucher mobility demonstration (a) Authority The Secretary of Housing and Urban Development (in this section referred to as the Secretary ) may carry out a mobility demonstration program to enable public housing agencies to administer housing choice voucher assistance under section 8(o) of the United States Housing Act of 1937 ( 42 U.S.C. 1437f(o) ) in a manner designed to encourage families receiving such voucher assistance to move to lower-poverty areas and expand access to opportunity areas. (b) Selection of PHAs (1) Requirements The Secretary shall establish requirements for public housing agencies to participate in the demonstration program under this section, which shall provide that the following public housing agencies may participate: (A) Public housing agencies that together— (i) serve areas with high concentrations of holders of rental assistance vouchers under section 8(o) of the United States Housing Act of 1937 ( 42 U.S.C. 1437f(o) ) in poor, low-opportunity neighborhoods; and (ii) have an adequate number of moderately priced rental units in higher-opportunity areas. (B) Planned consortia or partial consortia of public housing agencies that— (i) include at least one agency with a high-performing Family Self-Sufficiency (FSS) program; and (ii) will enable participating families to continue in such program if they relocate to the jurisdiction served by any other agency of the consortium. (C) Planned consortia or partial consortia of public housing agencies that— (i) serve jurisdictions within a single region; (ii) include one or more small agencies