Beauty DOOH in the United States

The United States is the world’s largest and most programmatically-advanced DOOH market — and one of its biggest under-built beauty opportunities. This brief sets out the US picture: a record OOH market shifting hard to digital, the most mature programmatic plumbing anywhere, and a beauty venue base of ~157,000 establishments that’s barely screened.

A record market, shifting to digital

US out-of-home is at a high-water mark and the money is moving to screens. US OOH reached roughly $9.46B in 2025, and DOOH — about 36% of that — grew +10.5% versus just +3.6% for OOH overall (OAAA). So the US mirrors the global pattern in its sharpest form: OOH is healthy, and the growth inside it is overwhelmingly digital. (The macro is in DOOH’s share of the ad market.)

The most programmatic market

The US leads the world on programmatic adoption: about 30% of US DOOH transacts programmatically — well ahead of the ~7% global and ~9% EMEA figures (OAAA; WOO/PwC). That matters for beauty because it means the rails are mature: the DSPs, SSPs and deal-ID plumbing a salon network plugs into are most developed here, and the supply-side consolidation (Vistar inside T-Mobile, Broadsign+Place Exchange) is US-centred. The flip side is the no-bid reality: US programmatic demand concentrates in tier-1 DMAs, so a beauty network’s fill is strongest in major metros and thinner outside them. (Adoption detail: the adoption curve.)

Measurement: Geopath and the MRC

The US has the most established measurement infrastructure. Geopath is the national OOH audience currency — the not-for-profit body whose impressions and audience data the market plans and trades on — and the MRC accredits and audits place-based measurement, including a dedicated Out-of-Home category. The 2025 IAB and IAB/MRC standards were largely US-driven. None of this is beauty-specific — there’s still no audited beauty-venue measurement — but the currency and accreditation backbone beauty inventory will eventually be measured within is most mature here.

The beauty venue base

The US beauty base is large and well-counted — the cleanest venue data of any market (US Census CBP 2022; ISPA):

Category	Establishments
Personal care (all)	~156,600
Beauty / hair salons	~82,900
Nail salons	~33,800
Barbershops	~7,400
Day & other spas	~22,000

That’s well over 150,000 screenable beauty venues — and screen penetration across them is in the low single digits. The biggest, most-programmatic DOOH market in the world sits on a vast, barely-screened beauty base. (Full counts: the venue base by country.)

What it means for beauty

The US is the strongest case for the beauty DOOH thesis, because every enabling condition is most advanced here:

The demand is biggest and most programmatic — so a correctly-classified, integrated salon network can reach mature demand without building it.
The measurement backbone is most established — Geopath/MRC, even if beauty-specific measurement is still to come.
The venue base is huge and well-counted — and barely screened.
The endemic advertiser pool is deep — US beauty is a vast, marketing-intensive category (the media mix).

The honest caveats are the same everywhere: programmatic fill concentrates in tier-1 metros, there’s no beauty CPM to price off, and early fill is lumpy — so direct sales carry the first revenue. But if the question is “where is beauty DOOH most ready to build,” the data answers the US.