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HB4057 • 2026

social media platforms; requirements; minors

HB4057 - social media platforms; requirements; minors

Children Privacy
Passed Legislature

This bill passed both chambers and reached final enrollment, even if later executive action is not shown here.

Sponsor
Seth Blattman, Betty J Villegas
Last action
2026-02-11
Official status
House second read
Effective date
Not listed

Plain English Breakdown

The summary accurately reflects the content provided in the official bill text excerpt.

Social Media Rules for Minors

HB4057 establishes requirements for social media platforms in Arizona to protect minors by setting high privacy standards, allowing opt-out of personal data collection beyond necessity, and prohibiting targeted advertising based on personal information.

What This Bill Does

  • Requires social media companies in Arizona to set up settings that provide a high degree of privacy protections for users under 18 years old.
  • Allows minors to opt out of the collection and use of their personal information beyond what is necessary, as disclosed to them.
  • Prohibits targeting ads to minors based on their personal information, except age and location.
  • Defines key terms like 'de-identified data', 'minor', and 'social media platform'.
  • Gives the Arizona Attorney General exclusive authority to enforce these rules.

Who It Names or Affects

  • Social media companies operating in Arizona that provide services to minors.
  • Minors under 18 years old who use social media platforms in Arizona.

Terms To Know

de-identified data
Data that cannot reasonably be linked back to an identified or identifiable individual or device, even by the company holding it.
minor
An individual under 18 years old who resides in Arizona.

Limits and Unknowns

  • The bill does not allow individuals to sue social media companies for violations.
  • It only applies to platforms that connect users and do not primarily provide email, news, sports, or other content.
  • The law will take effect 180 days after it is officially passed.

Bill History

  1. 2026-02-11 House

    House second read

  2. 2026-02-10 House

    House Rules: None

  3. 2026-02-10 House

    House Science & Technology: None

  4. 2026-02-10 House

    House first read

Official Summary Text

HB4057 - social media platforms; requirements; minors

Current Bill Text

Read the full stored bill text
HB4057 - 572R - I Ver

REFERENCE TITLE:
social media platforms; requirements; minors

State of Arizona

House of Representatives

Fifty-seventh Legislature

Second Regular Session

2026

HB 4057

Introduced by

Representatives
Blattman: Villegas

AN
ACT

amending title 18, Arizona Revised
Statutes, by adding chapter 8; relating to information technology.

(TEXT OF BILL BEGINS ON NEXT PAGE)

Be it enacted by the Legislature of the State of Arizona:

Section 1. Title 18, Arizona Revised Statutes,
is amended by adding chapter 8, to read:

CHAPTER 8

ONLINE PROVIDER REQUIREMENTS FOR MINORS

ARTICLE 1. GENERAL PROVISIONS

START_STATUTE
18-801.

Social media platforms; minors; online settings; attorney general
enforcement; definitions

A. Each social media platform in this
state that provides an online service, product or feature to a minor must do
all of the following:

1. Establish settings for the online
service, product or feature that provide a high degree of privacy protections
to each minor who uses
the online service, product or
feature.

2. Allow each minor who uses an
online service, product or feature to opt out of the collection and use of the
minor's personal information beyond what is necessary, as disclosed to the
minor.

3. Not

target advertising to the minor based on the minor's personal
information, except the minor's age and location.

B. The attorney general has the
exclusive authority to enforce a violation of this section.� this section DOES
NOT create a private right of action to enforce a violation of this section.

C.
For the
purposes of this section:

1. "De-identified data"
means data that cannot reasonably be linked to an identified or identifiable
individual or a device linked to the individual if the controller that
possesses the data has done all of the following:

(
a
) taken
reasonable measures to ensure that the data cannot be associated with an
individual.

(
b
) publicly
committed to process the data only in a de-identified fashion and does not
attempt to re-identify the data.

(
c
) contractually
obligated any recipients of the data to satisfy the criteria set forth in
subdivisions (
a
) and (
b
) of this
paragraph.

2. "Minor" means an
individual who is under eighteen years of age and who resides in this state.

3. Online service, product or feature
does not include:

(
a
) A
telecommunications service as defined in 47 United States Code section 153.

(
b
) A broadband
internet access service as defined in 47 Code of Federal Regulations section
54.400.

4. "personal information":

(
a
) means Any
information that is linked or reasonably linkable to an identified or
identifiable individual.

(
b
) Does not
include de-identified data or publicly available information.

5. "social
media platform":

(
a
) means a public or semipublic Internet-based service or
application that meets all of the following:

(
i
) is used by
a consumer in this state.

(
ii
) has the
Primary function of connecting users in order to allow users to interact
socially with each other within the service or application.

(
iii
) allows
users to Construct a public or semipublic profile for the purposes of signing
into and using the PUBLIC OR SEMIPUBLIC INTERNET-BASED service or
application, to Populate a list of other users with whom an individual shares a
social connection within the system and to Create or post content viewable by
other users, including on message boards, in chat rooms or through a landing page
or main feed that presents the user with content generated by other users.

(
b
) Does not
include a public or semipublic Internet-based service or application that meets
any

of the following:

(
i
) Exclusively
provides email.

(
ii
) primarily
consists of news, sports, entertainment, interactive video games, electronic
commerce or content that is preselected by the provider or for which any chat,
comments or interactive functionality is incidental to, directly related to or
dependent on the provision of such content.

(
iii
) is used
by and under the direction of an educational entity, including a learning
management system or a student engagement program.

(
iv
) Facilitates
academic or scholarly research.

END_STATUTE

Sec. 2.
Effective date

This act is effective one hundred
eighty days after the general effective date.

Sec. 3.
Short title

This act shall be known and cited as
the "Protecting Children on Social Media Act".