Requirements listed for eligibility: a tribal membership card from a federally recognized tribe — membership in the Ponca Tribe specifically is not required; a driver's license or state-issued identification for all adult household members; birth certificates for all household members; Social Security cards for all household members aged 6 and over; proof of income (federal tax returns or transcripts for the previous year plus three months of paystubs or proof of earned income, or statements and award letters documenting unearned income including Social Security benefits); and background checks. The tribe publishes one shared application and one shared eligibility list covering all seven housing programs, and does not publish separate rules or award amounts for each — ask the Housing office which programs you qualify for.