Iowa Fair Housing: Reasonable Occupancy Rules for Renters

Renters in Iowa have the right to a safe and fair living environment—this includes how many people can legally live in a rental unit. Reasonable occupancy standards are set under federal and state fair housing laws to help prevent both overcrowding and discrimination. Understanding these rules can protect your rights whether you're moving in, renewing your lease, or facing potential issues with your landlord.

What Are Reasonable Occupancy Standards?

"Occupancy standards" refer to guidelines that limit how many people can live in a rental unit. These rules exist to protect health and safety, avoid overcrowded living situations, and prevent landlords from discriminating against renters, especially families.

Under the federal Fair Housing Act, it is illegal for landlords to have policies that directly or indirectly restrict families (including children) from renting based on family size, unless those policies are reasonable and necessary for safety or legal reasons.[1]

Iowa’s Approach to Occupancy Standards

In Iowa, there is no single statewide law specifying exact occupancy limits. Instead, the standard is generally based on federal guidance and local housing codes. The most commonly used rule is the “two persons per bedroom” guideline set by the U.S. Department of Housing and Urban Development (HUD). However, this is not a strict limit—factors like room size, the layout of the rental, and local regulations may also be considered.[2]

  • Basic rule: Two people per bedroom is considered reasonable—but exceptions can be made for larger rooms or unique circumstances.
  • Landlords cannot use occupancy limits to discriminate against families with children (known as "familial status" discrimination).
  • Local city ordinances may have additional requirements. For instance, some Iowa cities have their own maximum occupancy codes that you or your landlord are required to follow. Check with your local Housing and Building Department.

When Occupancy Policies Might Be Discriminatory

Sometimes, landlords set occupancy rules that go beyond health and safety concerns and may violate your fair housing rights. Under both HUD regulations and the Iowa Civil Rights Act, landlords cannot create unreasonable barriers that primarily impact families with children or specific groups.[3]

  • If a landlord refuses to rent to a family because they say there are "too many people," but their rules are stricter than HUD or local guidelines, this may be considered discrimination.
  • Decisions about occupancy should account for room dimensions, overall size of the rental, and building code requirements—not just a fixed number of people.
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Key Example: Family Facing Refusal Over Children

Example: A landlord says only one child is allowed in a two-bedroom apartment, even though the bedrooms are large and HUD guidelines suggest it could be reasonable for a family of four. This could violate your fair housing rights.

If you feel an occupancy rule is unfair or discriminatory, you can file a complaint with the Iowa Civil Rights Commission or HUD. You do NOT have to accept discriminatory rules.

Filing a Complaint: Forms and Procedures

If you’re facing issues with occupancy limits or think a landlord is violating fair housing rules, you can take action:

  • HUD Form 903 – Housing Discrimination Complaint
    When used: File when you believe a landlord has set unreasonable occupancy standards or discriminated against you because of family status. Example: A single mother with two children is denied a two-bedroom unit due to a "maximum occupancy two" policy.
    Link: HUD Form 903 (PDF)
  • Iowa Civil Rights Commission Online Complaint Form
    When used: If you experience or witness suspected housing discrimination in Iowa, complete and submit this online form via the Iowa Civil Rights Commission portal.

Who Handles Tenant-Landlord Disputes in Iowa?

The Iowa Civil Rights Commission (ICRC) is responsible for fair housing complaints. For general tenancy issues (like repairs, evictions, or lease questions), the local county court or district court handles disputes under the Iowa Uniform Residential Landlord and Tenant Law.[4]

What Iowa Laws Say About Occupancy and Fair Housing

The main laws protecting renters' occupancy rights in Iowa are:

Always check local city or county codes, as local rules on occupancy may be stricter than state law.

FAQ: Reasonable Occupancy Standards in Iowa

  1. How many people can live in a rental unit in Iowa?
    The general guideline is two people per bedroom, but landlords must also consider unit size and local codes. Strict limits that do not follow HUD or local rules could be illegal.
  2. Can a landlord refuse to rent to me because I have children?
    No. It is illegal to refuse to rent based on family status. Occupancy rules cannot be used as an excuse for discrimination.
  3. What should I do if I think my landlord’s rule is unfair?
    You can file a complaint with the Iowa Civil Rights Commission or HUD if you believe an occupancy rule discriminates against you.
  4. Are there state-wide forms to use for housing discrimination complaints?
    Yes, use the HUD Form 903 or the Iowa Civil Rights Commission online form to report issues.
  5. What if my city has different occupancy rules than the state?
    Local occupancy codes may apply and can be stricter, so always verify local requirements with your city housing department.

Key Takeaways for Iowa Renters

  • Reasonable occupancy is usually two people per bedroom, but check local codes.
  • Landlords cannot use occupancy rules to discriminate against families or protected groups.
  • Help is available: the Iowa Civil Rights Commission and HUD can review complaints.

Knowing your rights can prevent issues and help you respond to unfair restrictions.

Need Help? Resources for Renters


  1. [1] HUD Fair Housing Act Guidance
  2. [2] HUD Memo on Occupancy Standards
  3. [3] Iowa Civil Rights Act
  4. [4] Iowa Uniform Residential Landlord and Tenant Law
Bob Jones
Bob Jones

Editor & Researcher, Tenant Rights USA

Bob writes and reviews tenant law content for various regions. They’re passionate about housing justice and simplifying legal protections for renters everywhere.