Housing Choice Voucher household members are not limited to married couples or parents with children. HUD’s definition of a family can include one person or a group of people who live together, and the rules apply regardless of marital status, sexual orientation, or gender identity. Your public housing agency (PHA) must know who belongs to the assisted family, who is an approved household member, and who is only allowed to live in the unit in a special role such as a live-in aide. Report everyone accurately before assistance begins and whenever the household changes.
Family composition affects eligibility, required verification, rent calculations, and sometimes the unit size a PHA approves. It is therefore important to distinguish an assisted family member from a live-in aide, foster child, foster adult, guest, or other person who is not automatically part of the assisted family.
Who HUD Treats as a Family for a Housing Choice Voucher
HUD’s federal definition of “family” is broad. A family may be a single person or a group of people residing together. A person does not need to be married, have children, or be related by blood to qualify as a family under the federal definition.
The definition includes, but is not limited to:
- A single person.
- A family with children or without children.
- An elderly family.
- A near-elderly family.
- A disabled family.
- A displaced family.
- A remaining member of an assisted tenant family after other family members leave.
This definition answers who can be considered a family, but it does not by itself guarantee voucher eligibility. Income, citizenship or eligible immigration status, required documentation, screening, and other HCV requirements are separate eligibility issues.
Family Members and Household Members Are Not Always the Same
In everyday conversation, “family” and “household” are often used interchangeably. In Housing Choice Voucher administration, the distinction can matter. The assisted family generally consists of the people whose membership is approved as part of the voucher family. A household may also include certain approved people who live in the unit but are treated differently under program rules.
Examples include an approved live-in aide, foster child, or foster adult. These people may reside in the assisted unit when the applicable requirements are met, but they are not automatically treated the same way as an assisted family member for every program calculation or eligibility rule.
Do not add or remove someone from an application simply because you assume the person “does not count.” Report the person and the living arrangement accurately and let the PHA apply the correct classification.
Head of Household, Spouse, Co-Head, and Other Adults
Housing Choice Voucher household members may include several adult roles. The application and PHA records generally identify a head of household and may also identify a spouse, co-head, or other adult family members.
The head, spouse, and co-head can matter when HUD rules determine whether a household qualifies as an elderly or disabled family. For example, the federal definition of an elderly family looks to whether the head, co-head, spouse, or sole member meets the applicable age requirement. A disabled family can likewise be defined by the disability status of the head, co-head, spouse, or sole member.
Other approved adults can still be family members even when they are not the head, spouse, or co-head. Their identity and status must be reported accurately because adult household members may have separate verification, consent, income, or screening requirements.
Children and Dependents in the Voucher Household
Children who are part of the assisted family should be reported as household members. The federal definition of “dependent” is narrower than the ordinary meaning of the word.
For HUD income and deduction rules, a dependent is a family member other than the head or spouse who is:
- Under age 18;
- A person with a disability; or
- A full-time student.
Foster children and foster adults are excluded from the federal definition of dependent. That does not mean they must be hidden from the PHA. A foster child or foster adult living in the unit must still be reported and handled under the applicable PHA and HUD rules.
This article does not calculate income deductions or voucher bedroom size. Those are separate determinations that can be affected by family composition but use additional rules.
A Child Temporarily in Foster Care Can Still Count as Family
HUD specifically provides that a child who is temporarily away from the home because of placement in foster care is considered a member of the family. The child’s temporary absence does not automatically remove the child from family composition.
This rule is important because families sometimes assume that a temporary foster placement means the child should be deleted from the voucher household. Do not make that change without reporting the circumstances to the PHA.
How Other Temporary Absences Are Handled
Federal HCV rules require a participant family to provide information the PHA requests about absences from the assisted unit and to promptly notify the PHA of an absence. The assisted unit must remain the family’s residence.
Not every temporary absence is treated identically. PHAs may have administrative-plan policies addressing how they evaluate absences and whether a person continues to be treated as part of the assisted family in a particular situation. The reason for the absence, expected duration, living arrangement, and local policy may matter.
If a family member is away for school, medical care, military service, family reasons, or another extended period, report the situation instead of deciding on your own that the person should remain on or come off the household record.
When a Live-In Aide Can Reside in the Assisted Unit
A live-in aide has a specific federal definition. The person must reside with one or more elderly, near-elderly, or disabled persons and must be essential to their care and well-being. The aide also cannot be obligated to support the person and would not be living in the unit except to provide the necessary supportive services.
A relative is not automatically disqualified from serving as a live-in aide, but a family relationship by itself does not establish live-in aide status. The person must meet the federal definition, and the PHA must approve the person’s residence in the assisted unit.
The PHA may adopt reasonable policies governing when it will approve or deny residence by a live-in aide. For that reason, a family should not move an aide into the unit first and ask for approval later.
This article explains the distinction only. It does not approve a live-in aide request or determine whether a particular person qualifies.
Foster Children and Foster Adults Must Be Reported
Federal rules recognize foster children and foster adults as household members in specific contexts. A foster child generally is a person placed with the family by an authorized placement agency or court order under state law. A foster adult generally is an adult who cannot live independently because of a debilitating physical or mental condition and is placed with the family through an authorized agency or court process.
Under HCV participant obligations, a foster child may reside in the assisted unit if the PHA has given approval. The PHA may also establish reasonable policies governing that residence.
The safest practice is to report the placement promptly and provide the documentation requested by the PHA rather than assuming a foster placement is automatically added to the assisted household.
Who Is Not Allowed to Simply Move Into the Unit
The composition of the assisted family living in the unit must be approved by the PHA. Federal rules do not allow a voucher household to add an unreported occupant simply because the person is a relative, partner, friend, or caregiver.
For an existing voucher household:
- The family must promptly inform the PHA of the birth, adoption, or court-awarded custody of a child.
- The family must request PHA approval before adding any other family member as an occupant.
- The family must promptly notify the PHA when a family member no longer resides in the unit.
- An approved foster child or live-in aide may reside in the unit under the applicable rules and PHA policy.
The assisted unit must be the family’s residence, and people who are not approved members of the assisted family cannot simply establish residence there outside the permitted exceptions.
Guests Are Different From Household Members
A guest is not the same as a person who actually resides in the assisted unit. PHAs can use reasonable policies to distinguish a temporary guest from an unauthorized household member, and leases may also contain guest provisions.
A frequent visitor should not be described as a guest merely to avoid reporting that the person has actually moved into the unit. If someone begins using the assisted unit as a residence, contact the PHA and follow its household-addition procedure.
Do not use a mailing address, utility bill, relationship label, or number of overnight stays by itself as a universal national test. Local PHA policy and the facts of the living arrangement can matter.
How Citizenship Rules Apply to Different Household Members
Family composition and immigration eligibility are related but separate questions. A person can be accurately reported as a household member even when that person does not qualify for federal housing assistance based on citizenship or immigration status.
For the separate federal status rules, see the Housing Choice Voucher citizenship and immigration status guide. Mixed-status families can require special treatment, so do not remove a household member simply because you believe that person is ineligible for assistance.
Report Household Changes as Soon as They Happen
Housing Choice Voucher household members can change after admission. Birth, adoption, custody changes, marriage, separation, a person moving out, or a request to add another family member can all affect the PHA’s records.
HUD’s participant rules require prompt notice of certain changes. The PHA also reviews family composition during reexaminations and may request documentation to verify who actually lives in the assisted unit.
When a change occurs:
- Tell the PHA what changed and when.
- Ask what form or documentation the PHA requires.
- Do not move in a new adult or other family member before obtaining approval when approval is required.
- Keep a copy of the request, supporting documents, and PHA decision.
- Report promptly when an approved family member permanently leaves the unit.
A household change may affect rent, income verification, or approved unit size, but those calculations belong to separate HCV rules.
Why Accurate Family Composition Matters
PHA decisions rely on complete and truthful household information. Federal regulations require families to supply information needed to administer the program, including information used in reexaminations of family income and composition, and the information provided must be true and complete.
Incorrect family composition can create problems with eligibility, rent calculations, household verification, or continued assistance. Deliberately hiding someone who lives in the unit can also raise unauthorized-occupancy or program-compliance issues.
If you are unsure whether someone belongs on the assisted family record, report the facts to the PHA instead of leaving the person off the application.
What to Confirm Before Submitting Your Household Information
- List every person who will actually reside in the assisted unit.
- Identify the head of household and any spouse, co-head, children, dependents, and other adult family members accurately.
- Identify a proposed live-in aide separately and obtain PHA approval before treating the person as an approved resident.
- Report foster children and foster adults and follow the PHA’s approval process.
- Explain any temporary absence that may affect who is considered part of the family.
- Do not remove a child solely because the child is temporarily in foster care.
- Report births, adoptions, court-awarded custody, move-outs, and requests to add household members promptly.
- Keep copies of documents showing what the PHA approved.
For the broader voucher process, use the Housing Choice Voucher Complete Guide. For family composition, the safest rule is simple: Housing Choice Voucher household members should reflect who actually belongs to the assisted family and who is approved to live in the unit. Report every change accurately, distinguish family members from special household roles such as a live-in aide, and let the PHA make the formal classification.