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Affect Performance Team
|Trends|Mar 14, 2026

Pinterest Ads Audience in Hong Kong: Demographic Overview

Pinterest Ads Audience in Hong Kong: Demographic Overview

Pinterest’s estimated ad audience in Hong Kong (18+) totals 939,000 users based on the minimum audience estimate available in Pinterest Ad Account. This figure reflects the audience that can be reached through the platform’s advertising system, broken down by age group and gender category.

Pinterest audience in Hong Kong (18+)

Gender 18-24 25-34 35-44 45-54 55+ Total
Female 158,000 238,000 74,000 29,000 27,000 526,000
Male 71,000 157,000 62,000 23,000 24,000 337,000
Not Set 17,000 37,000 11,000 5,000 6,000 76,000
Total 246,000 432,000 147,000 57,000 57,000 939,000

The largest share of this audience is concentrated in the 25–34 segment, followed by 18–24. Together, these two age ranges account for 678,000 users, or about 72.2% of the total estimated Pinterest ad audience in Hong Kong. The gender split is also weighted toward Female users, who represent roughly 56.0% of the total audience in this dataset.

Methodology and data limitations: The data is based on the minimum audience estimate available in Pinterest Ad Account. These figures reflect potential advertising reach within the platform and should be treated as platform estimates rather than confirmed counts of unique people. The numbers may also vary depending on targeting settings, available inventory, and future platform updates.

Table of contents

Overall audience size

According to the minimum audience estimate in Pinterest Ad Account, Pinterest’s potential ad audience in Hong Kong (18+) totals 939,000 users. This is the estimated audience available for advertising reach within the platform, broken down by age and gender category.

The largest single age segment is 25–34, with 432,000 users. The next largest group is 18–24, with 246,000 users. Together, these two cohorts form the core of Pinterest’s estimated ad audience in Hong Kong and account for well over two thirds of the total volume shown in this dataset.

This points to a strongly younger adult audience profile, with the platform’s advertising reach concentrated most heavily in the under-35 population.

Age structure of the audience

The age breakdown shows that Pinterest’s estimated ad audience in Hong Kong is highly concentrated in the 18–34 range. These groups make up 678,000 users, or about 72.2% of the total audience available through Pinterest Ad Account.

  • 25–34: 432,000 users, or about 46.0% of the total
  • 18–24: 246,000 users, or about 26.2%
  • 35–44: 147,000 users, or about 15.7%
  • 45–54: 57,000 users, or about 6.1%
  • 55+: 57,000 users, or about 6.1%

The 25–34 segment clearly stands out as the dominant age cohort in Hong Kong’s Pinterest audience profile. It alone accounts for nearly half of the total estimated audience, which makes it the key group for understanding the platform’s scale in this market.

Older age groups remain present, but their share is much smaller. Both 45–54 and 55+ account for 57,000 users each, indicating that Pinterest’s reachable audience in Hong Kong becomes much thinner beyond age 44 compared with the platform’s core younger segments.

Overall, Pinterest’s ad audience in Hong Kong can be described as strongly young-adult oriented, with its greatest concentration in users between 18 and 34 years old and especially in the 25–34 range.

Gender structure: female audience leads, but less overwhelmingly than in some other markets

The gender split in Hong Kong’s Pinterest Ad Account data is led by female users, though the gap is less extreme than in markets where Pinterest is overwhelmingly female. The Female audience totals 526,000 users, which is about 56.0% of the total estimated audience.

For comparison, the Male audience totals 337,000 users, or about 35.9%, while Not Set accounts for 76,000 users, or about 8.1%.

This means female users still form the largest demographic category, but male users also account for a substantial share of the total audience. That gives Hong Kong a more balanced gender profile than Pinterest markets where female users make up closer to two thirds or more of the total.

The largest female segments appear in 25–34 (238,000) and 18–24 (158,000), while the largest male segments are also concentrated in 25–34 (157,000) and 18–24 (71,000). This alignment shows that the platform’s gender mix is shaped most strongly by its younger adult audience, especially the 25–34 cohort.

The Not Set category as a distinct segment

The Not Set category totals 76,000 users in Hong Kong. This is not a dominant share of the audience, but it is still large enough to deserve attention when interpreting demographic splits.

The biggest Not Set concentration appears in 25–34 (37,000), followed by 18–24 (17,000), 35–44 (11,000), 55+ (6,000), and 45–54 (5,000).

While most of the estimated audience is still captured by the Female and Male categories, Not Set remains a visible third segment and should not be ignored in campaign planning or audience analysis built around gender-based reporting.

Conclusion

Based on the minimum audience estimate available in Pinterest Ad Account, Pinterest’s estimated ad audience in Hong Kong (18+) totals 939,000 users. The audience is heavily concentrated in the 18–34 range, which accounts for about 72.2% of the total, with 25–34 standing out as the largest single age segment at 432,000 users.

The gender profile is led by Female users, who represent 526,000 people, or about 56.0% of the total. The Male audience totals 337,000, while Not Set accounts for 76,000 users.

Overall, Pinterest Ads in Hong Kong appear to be centered on a younger adult audience with a clear but not overwhelming female lead, while the Not Set category remains a meaningful part of the broader demographic structure.