How to Use the Housing Lottery Odds Calculator
Note: the U.S. does not have a youth-specific housing lottery quota like Korea's. Korea's youth special-supply program reserves a set share of new units for applicants roughly age 19-39, on top of income and asset limits. No such age-based carve-out exists in standard U.S. affordable or workforce housing lotteries — eligibility is almost entirely determined by household income relative to the Area Median Income (AMI), open to any adult applicant regardless of age. This tool checks the standard 18+ legal requirement to apply, not a youth priority category.
Enter your age, household income, and the AMI figure for your area and household size (published by HUD or stated directly on the specific lottery listing) to see your income as a percentage of AMI and whether you'd generally clear the income ceiling most listings use (around 165% of AMI for middle-income/workforce housing programs). Add the number of applicants and available units from a specific listing to estimate the competition ratio for that drawing.
Because eligibility rules and preferences (community district residency, disability status, municipal employment, etc.) vary by city and by listing, always confirm the exact requirements on the specific lottery's page — this tool gives a general income-based estimate, not a guarantee of eligibility or a prediction of winning.
Frequently Asked Questions
Generally no. Unlike Korea's youth special-supply quota (for applicants roughly 19-39), most U.S. affordable housing lotteries don't reserve units by age. Eligibility is almost always based on income relative to Area Median Income (AMI) and household size, open to any legal adult applicant regardless of age.
It only confirms you meet the standard legal adult requirement (18+) to apply as a lease-holder. It does not grant any priority or set-aside the way Korea's youth quota does.
It's simply the number of applicants divided by the number of available units for that listing — a rough gauge of how competitive the specific lottery drawing is, not a guarantee of your personal odds.