The research question

Section 8 is a federal program, but it is run locally. Every Housing Choice Voucher in the country is administered by one of the 3,780 Public Housing Authorities in HUD's Public and Indian Housing directory, and those authorities are spread very unevenly across the states. Some states are blanketed by dozens or hundreds of small city and county authorities; others are served almost entirely by one large statewide agency. That structural difference is invisible in most national coverage of the program, yet it shapes something concrete for a renter: how many separate waitlists you can join, and therefore how many chances you have at a voucher. We ranked every state by its count of Public Housing Authorities to map that structure.

The states with the most authorities

Texas tops the list with 379 separate Public Housing Authorities administering roughly 183,544 authorized vouchers between them. The chart and table below show the fifteen states with the most authorities. A high count usually reflects a tradition of city- and county-level housing administration rather than a single state housing agency, which means a household in those states can often apply to several authorities whose service areas overlap its address.

Fragmentation versus consolidation

Counting authorities tells only half the story; the other half is how big each one is. The final column of the table divides a state's authorized vouchers by its number of authorities to show the average program size. A state can rank high on raw count while running mostly very small authorities, or it can sit lower on count while concentrating vouchers in a few large agencies. Among states with at least three authorities, Nevada is among the most consolidated, averaging roughly 5,917 authorized vouchers per authority. For a renter, consolidation is double-edged: a single large authority may open its waitlist less often, but when it does, it is administering a deep pool of vouchers, and its staff is more likely to have dedicated portability and reasonable-accommodation specialists.

Fragmentation carries its own trade-off. In states with many small authorities, a household that maps its address carefully can frequently apply to a city authority, a county or regional authority, and sometimes a statewide one, multiplying its chances. The cost is complexity: each authority keeps its own waitlist, its own opening schedule, its own preferences, and its own paperwork, and a missed update notice at any one of them can drop an applicant from the list. The practical lesson is the same in either kind of state, which is to treat every authority whose service area covers you as a separate opportunity and to keep your contact details current with all of them.

How a renter should read this ranking

The most useful way to read this table is not top to bottom but from your own address outward. Find your state, note how many authorities operate within it, and then treat that number as a rough ceiling on how many separate waitlists might cover where you live. In a high-count state, the practical task is to map every authority whose jurisdiction touches your address, the city authority, the county or regional authority, and any statewide agency, and to apply to each open list you qualify for rather than stopping at the first one you find. The marginal effort of a second or third application is small next to the years a single waitlist can take, and federal rules place no cap on the number of lists you may join.

In a low-count state served by one or two large authorities, the strategy shifts from breadth to timing. With fewer lists to join, the decisive moment is the opening itself, which a large authority may announce only occasionally and keep open for a short window. The move there is to monitor that authority's website and local legal notices closely, to register for any waitlist-alert service it offers, and to have your documents assembled in advance so an application can go in the moment the list opens. Either way, the authority count is a starting point for a plan, not a verdict on your odds, and the individual authority pages linked from this site carry the contact details and unit counts you need to act on it.

Methodology

We grouped the 3,780 Public Housing Authorities in HUD's Public and Indian Housing Open Data directory by their state code, counting authorities and summing their HUD-authorized Section 8 unit counts. The directory is the federal inventory of certified authorities; we neither add nor remove agencies. Every number on this page is queried live from the PlainVoucher database at request time, so the ranking reflects the current data vintage. Authorized unit counts are the federal ceiling on how many households an authority may serve, which is a sound proxy for program scale but not a measure of current waitlist availability, since HUD does not publish live waitlist status centrally. The average-per-authority figure is a simple arithmetic mean and can be pulled up by a single very large agency in an otherwise small-authority state. See our methodology page for the full pipeline and field definitions.

What this analysis cannot tell you

A count of authorities is not a measure of access. Two states with the same number of authorities can offer very different odds depending on how often those authorities open their lists, how long the lists run, and how local rents compare with the payment standard. Authorities also vary in the voucher streams they operate, from regular tenant-based vouchers to VASH, Family Unification, and project-based conversions, and that mix is not captured here. Finally, service areas overlap in ways a state-level count cannot show; the number of authorities a specific household can actually apply to depends on its exact address, not on the statewide total. Use this ranking to understand the administrative landscape, then check the individual authorities that serve your area through the directory.