I Know What You Did Last Summer Audience in United States

I Know What You Did Last Summer has an estimated audience of 7,841,067 people in United States. 54.4% are female, 45.6% are male, average age 42.5. Top regions: California, Texas, Florida. Top brand affinities: Staycation, Georgia Southern Eagles football, Grinch, Hemnet, Glossier.
The average I Know What You Did Last Summer fan in United States is 42.5 years old, balanced, and lives primarily in California. The audience is concentrated in California, Texas, Florida. Top brand affinities include Staycation, Georgia Southern Eagles football, Grinch, with strongest over-indexing on Staycation (32.67× the country average). Demographically, the I Know What You Did Last Summer audience skews balanced with an average age of 42.5, and over-indexes on personality traits such as Extroversion, LGBTQ+ Identity. Compared to the country baseline, this audience shows distinctive patterns across 20 brand affinities and 50 regions tracked by Rascasse.
Category: Movies & TV · Type: Movie / TV Show / Series
Demographics of I Know What You Did Last Summer fans
| Metric | Value |
|---|---|
| Female | 54.4% |
| Male | 45.6% |
| Average age | 42.5 |
| Estimated audience size | 7,841,067 |
Audience persona
The typical I Know What You Did Last Summer fan in United States is balanced, around 42.5 years old, with strong Extroversion tendencies and a notable affinity for Staycation.
Top regions in United States
| Region | Reach | Affinity |
|---|---|---|
| California | 1,031,902 | 1.2× |
| Texas | 766,255 | 1.14× |
| Florida | 523,816 | 0.99× |
| New York | 467,565 | 1.07× |
| Illinois | 295,753 | 1.13× |
| Pennsylvania | 294,243 | 1.11× |
| North Carolina | 284,347 | 1.21× |
| Ohio | 281,834 | 1.17× |
| Georgia | 269,406 | 1.12× |
| Michigan | 223,729 | 1.09× |
| New Jersey | 205,826 | 1.03× |
| Virginia | 190,843 | 1× |
| Tennessee | 176,521 | 1.12× |
| Indiana | 164,887 | 1.15× |
| Massachusetts | 159,890 | 1.04× |
| Arizona | 149,930 | 0.94× |
| Washington | 143,687 | 0.91× |
| Missouri | 140,734 | 1.11× |
| Maryland | 135,221 | 1× |
| South Carolina | 125,543 | 1.06× |
| Kentucky | 120,010 | 1.22× |
| Wisconsin | 118,896 | 1.01× |
| Louisiana | 113,387 | 1.12× |
| Colorado | 108,526 | 0.88× |
| Alabama | 105,652 | 0.96× |
| Minnesota | 102,621 | 0.91× |
| Oklahoma | 101,544 | 1.17× |
| Oregon | 89,007 | 0.99× |
| Nevada | 81,684 | 1.08× |
| Connecticut | 77,988 | 0.99× |
| Arkansas | 69,868 | 1.08× |
| Mississippi | 68,318 | 1.06× |
| Utah | 67,729 | 0.96× |
| Iowa | 61,993 | 0.96× |
| Kansas | 60,703 | 0.98× |
| West Virginia | 42,578 | 1.17× |
| New Mexico | 39,742 | 1.01× |
| Nebraska | 38,925 | 0.99× |
| Idaho | 33,010 | 0.84× |
| New Hampshire | 29,279 | 0.95× |
| Maine | 27,413 | 0.98× |
| Hawaii | 27,095 | 0.8× |
| Rhode Island | 25,028 | 1× |
| Delaware | 20,602 | 0.95× |
| Washington, District of Columbia | 18,826 | 0.8× |
| Montana | 17,506 | 0.8× |
| South Dakota | 14,233 | 0.79× |
| North Dakota | 13,725 | 0.85× |
| Vermont | 10,899 | 0.79× |
| Alaska | 10,622 | 0.63× |
Top brand affinities
Brands and entities this audience over-indexes on, vs. the country average.
| Brand | Affinity | Category |
|---|---|---|
| Staycation | 32.67× | Home & Garden |
| Georgia Southern Eagles football | 57.46× | Sports |
| Grinch | 9.99× | Movies & TV |
| Hemnet | 26.04× | Home & Garden |
| Glossier | 10.03× | Beauty & Wellness |
| Grace Slick | 15.32× | Music & Radio |
| Wok | 11.15× | Food & Beverages |
| The Nice Guys | 13.45× | Movies & TV |
| Dog breed | 1.91× | Pets & Animals |
| Google Photos | 3.64× | Technology & Electronics |
| Autlán | 36.92× | Travel & Leisure |
| Goop | 6.79× | Internet & Social Media |
| Elsword | 20× | Games |
| Combat sport | 1.54× | Sports |
| Historic site | 3.96× | Arts & Culture |
| Abu Ishaq Al Heweny | 153.98× | Politics & Society |
| headspace | 7.86× | Health |
| Bank account | 1.98× | Business & Career |
| Cryptic crossword | 12.14× | Technology & Electronics |
| Personalised Gifts | 3.3× | Home & Garden |
Psychographic profile
Top six personality traits over-indexed by this audience (1.0 = country average).
| Trait | Cluster | Score |
|---|---|---|
| Extroversion | THRILL | 1.79 |
| LGBTQ+ Identity | OPEN | 1.66 |
| Social Media Usage | JOY | 1.37 |
| Tradition | CONSERVATISM | 1.3 |
| Urban Lifestyle | OPEN | 1.21 |
| Convenience Orientation | PREMIUM | 1.2 |
Worldwide distribution
| Country | Share |
|---|---|
| United States | 58.7% |
| United Kingdom | 8.2% |
| Australia | 3.1% |
See I Know What You Did Last Summer audiences in other countries
- I Know What You Did Last Summer — Germany
- I Know What You Did Last Summer — United Kingdom
- I Know What You Did Last Summer — France
- I Know What You Did Last Summer — Italy
- I Know What You Did Last Summer — Spain
- I Know What You Did Last Summer — Brazil
- I Know What You Did Last Summer — Japan
- I Know What You Did Last Summer — South Korea
- I Know What You Did Last Summer — India
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Frequently asked questions
How many fans does I Know What You Did Last Summer have in United States?
I Know What You Did Last Summer has an estimated audience of 7,841,067 people in United States, concentrated in California and Texas.
What is the gender split and age of I Know What You Did Last Summer fans?
54.4% of I Know What You Did Last Summer fans are female, 45.6% are male, with an average age of 42.5 years.
Which brands do I Know What You Did Last Summer fans like most?
I Know What You Did Last Summer fans show strongest brand affinity for Staycation (32.67×), Georgia Southern Eagles football (57.46×), and Grinch (9.99×) over the country average.
Where do I Know What You Did Last Summer fans live in United States?
I Know What You Did Last Summer fans in United States are most concentrated in California (reach 1,031,902), Texas (reach 766,255), and Florida (reach 523,816). These three regions account for the largest share of the active audience.
What other brands do I Know What You Did Last Summer fans also like?
Beyond I Know What You Did Last Summer itself, the audience over-indexes on Georgia Southern Eagles football (57.46×), Grinch (9.99×), Hemnet (26.04×), and Glossier (10.03×) compared to the United States average.
How to read this data
Audience size is the estimated number of people in United States who actively search for I Know What You Did Last Summer. Affinity is an over-index ratio: 2.0× means the audience is twice as likely to engage with that brand or trait as the country average. Reach is the estimated number of audience members in a region. Regional and brand-affinity tables are sorted from strongest signal to weakest.
About this audience profile
This audience profile is generated by Rascasse from anonymized search-behavior signals across United States. For methodology see methodology. Affinity values are over-index ratios vs. the country average (1.0 = baseline). Audience sizes are estimated, not measured.