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Updated November 11, 2026Agent researchedEditor reviewed

How much screen time by age

The pediatric guidance is specific for the youngest children and deliberately stops being specific after that. Here is what it actually says, age band by age band — and why the absence of a number for older kids is a finding rather than an oversight.

Reviewed by SafeMama editorial · September 1, 2026

The guidance is firmest at the youngest ages and gets less specific as children get older. Under 18 months, screen media other than video chatting is discouraged — and video calls are treated differently on purpose, because a call with a grandparent is a social interaction rather than passive consumption.

The short version

Guidance is firm at the youngest ages: screen media other than video chat is discouraged under about 18 months; from 18-24 months, high-quality content watched together; ages 2-5, about one hour a day of high-quality programming, co-viewed where possible. From around age 6 the guidance deliberately stops naming an hour count and shifts to consistent limits set by the family, protecting sleep, physical activity and offline time. That shift is intentional — beyond early childhood the evidence supports content, context and displacement as better predictors than duration.

At a glance

SafeMama view
Guidance is firm at the youngest ages: screen media other than video chat is discouraged under about 18 months; from 18-24 months, high-quality content watched together; ages 2-5, about one hour a day of high-quality programming, co-viewed where possible. From around age 6 the guidance deliberately stops naming an hour count and shifts to consistent limits set by the family, protecting sleep, physical activity and offline time. That shift is intentional — beyond early childhood the evidence supports content, context and displacement as better predictors than duration.
Easy swap
Protect sleep first

Where screen time genuinely does damage

  • Anything that displaces sleep — The most consistently supported harm in this entire area. Screens in the hour before bed, and devices in the bedroom overnight, are the highest-value things to change.
  • Devices in the bedroom at night — Removing them does more measurable good than any daytime hour limit. Charge everything outside bedrooms, adults included.
  • Background TV during play and meals — Even when nobody is watching, background media reduces the quality of play and the amount of talk directed at young children.
  • Screens as the default soother — Occasional use to get through a flight or an illness is fine and normal. As the routine response to every difficult feeling, it displaces the practice children need to self-regulate.
  • Autoplay and infinite feeds — The format matters independently of the content. Something that ends on its own teaches a different lesson than something engineered never to.

By age band

Under 18 months. Screen media other than video chatting is discouraged. Video calls are treated differently and deliberately — a call with a grandparent is a social interaction, not passive consumption, and children this age get something real from it.

18 to 24 months. If you introduce screens, choose high-quality content and watch it together. At this age children learn very little from a screen alone; the learning comes from an adult narrating and connecting it to the world. Co-viewing is not a nicety here, it is the mechanism.

2 to 5 years. About one hour a day of high-quality programming, co-viewed where you can manage it. This is the most widely quoted number in the whole area, and it is worth knowing that it comes with the co-viewing condition attached, which is usually dropped in the retelling.

6 and older. Here the guidance deliberately stops giving a number. Instead it asks families to set consistent limits that protect sleep, physical activity, homework and time with other people.

Why the number stops

The absence of an hour count for older children is not an oversight or a failure of nerve. It is a finding.

Past early childhood, duration turns out to be a weak predictor on its own. What a child is doing, whether it is displacing sleep or exercise or friendship, and whether the format is designed to end — these track outcomes better than a stopwatch does. A rigid two-hour rule that counts a video-editing project and an infinite scroll identically is measuring the wrong thing.

So the honest guidance for a ten-year-old is not "two hours." It is: protect the sleep, protect the movement, protect the in-person time, pay attention to what the screen actually is, and set limits you can hold consistently.

The one thing with the strongest evidence

If you change a single thing, change this: devices out of bedrooms overnight.

Sleep displacement is the most consistently supported harm in this whole area, and it is the easiest to fix. Screens in the hour before bed and devices available overnight are worth more attention than any daytime hour count. Charge everything in the kitchen — adults too, which also makes the rule enforceable without a double standard.

A note on guilt

This subject generates more parental guilt than almost any other, and the guilt is not useful.

A hard week where everyone watched too much television is not damaging your child. Illness, travel, a new baby, a deadline — screens carry households through these, and that is a legitimate use of them. The guidance describes a direction of travel, not a scoreboard you are failing.

What matters is the pattern over months, not the exception on a Tuesday.

For setting limits that actually hold, the free built-in tools do the enforcing better than willpower does — Screen Time on iPhone and iPad, or Family Link on Android.

Safer alternatives

  • Protect sleep first — If you change one thing, make it devices out of bedrooms overnight. It is the best-supported intervention available and it is free.
  • Co-view with under-5s — Watching together and talking about it changes what a screen does for a small child more than the duration does.
  • Prefer content that ends — An episode or a game with a finish is easier to stop than a feed designed to be endless. Choose the format, not just the title.
  • Set downtime in the settings, not by argument — A schedule the device enforces removes the nightly negotiation entirely.

Common questions

Part of the Screen Time & Online Safety hub— the rest of our coverage in this category.