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Affect Performance Team
|TikTok Ads|Sep 9, 2025

Learn More About Pennsylvania TikTok Audience: 4.7M Users, Landscape Overview

Pennsylvania’s TikTok Audience Capacity

Conservative estimates from TikTok Ads Manager show that the adult TikTok audience in Pennsylvania (18+) is 4.67 million users. This equals about 45% of the state’s adult population (10.34 million, Census Bureau estimate).

By audience size, Pennsylvania is directly comparable to North Carolina (4.68M), Ohio (4.48M), and New Jersey (3.81M) — placing it among the largest TikTok audiences in the U.S., though still smaller than the very top states like California, Texas, and Florida.

TikTok Coverage in Pennsylvania (Penetration)

At 45% coverage, Pennsylvania falls noticeably below the national average (52–53%). On this metric, it aligns with Michigan (45%) and North Dakota (45%), putting it among the mid-to-low penetration states despite its massive user base in absolute terms.

Pennsylvania’s TikTok Audience Age Structure

The age composition is as follows:

  • 18–24 years: 856K users, or about 18% of Pennsylvania’s adult TikTok audience.

  • 25–34 years: 1.11M (24%).

  • 35–44 years: 1.14M (24%).

  • 45–54 years: 705K (15%).

  • 55+ years: 861K (18%).

The 18–24 group (18%) is slightly under the U.S. average, while the 55+ group (18%) is higher than the 15–16% benchmark. This highlights a relatively older-skewing TikTok audience compared with many other states.

Pennsylvania — Age/Gender TikTok Audience

Age Group Population Male (TikTok) Female (TikTok) Total (TikTok) Penetration
18–24 1,166,048 376,000 480,000 856,000 73.41%
25–34 1,651,405 565,000 542,000 1,107,000 67.03%
35–44 1,660,159 570,000 567,000 1,137,000 68.49%
45–54 1,524,092 354,000 351,000 705,000 46.26%
55+ 4,335,350 495,000 366,000 861,000 19.86%
Total 18+ 10,337,054 2,360,000 2,306,000 4,666,000 45.14%

Gender Distribution of Pennsylvania’s TikTok Audience

By gender, the distribution is balanced:

  • Male — 2.36M (51%)

  • Female — 2.31M (49%)

The near-even split reflects the national pattern, with only a minimal male tilt.