Rascasse Audience Intelligence

Charles Darwin Audience in United States

A data profile of the people who buy, follow and care about Charles Darwin in United States — modelled from more than twelve digital signal sources. Charles Darwin has an estimated audience of 1,318,862 people in United States.

#48among Author in United States#4061among Person in United States#1337in Business & Career

The average Charles Darwin fan in United States is 45.1 years old, balanced, and lives primarily in California.

The audience is concentrated in California, Texas, Florida.

Top brand affinities include Office chair, Oxy-fuel welding and cutting, Spirituality, with strongest over-indexing on Office chair (33.19× the country average).

Demographically, the Charles Darwin audience skews balanced with an average age of 45.1, and over-indexes on personality traits such as Mindfulness, Spirituality.

Compared to the country baseline, this audience shows distinctive patterns across 20 brand affinities and 50 regions tracked by Rascasse.

The typical Charles Darwin fan in United States is balanced, around 45.1 years old, with strong Mindfulness tendencies and a notable affinity for Office chair.

Category: Business & Career · Type: Person · Subtype: Author

The data on this page comes from the Rascasse audience panel and is refreshed monthly from search, social and browsing signals. As of 2026-08-10.

Section 01

At a glance

The key figures that characterise the Charles Darwin profile in United States.

Audience size
1.3M
in United States
Gender
49.8%♀
50.2% male
Age
45.1
average years
Country rank
#19507
Person in United States
Fig. 01

Search interest · 12-month trend

-10%
vs. last year
JanMarMayJulSepNov
Monthly searches · Source: Rascasse Audience Intelligence
Section 02

Demographics of Charles Darwin fans

49.8% are female, 50.2% are male, average age 45.1.

Fig. 02

Gender split

49.8%
Female
50.2%
Male
Demographic split for Charles Darwin audience in United States
MetricValue
Female49.8%
Male50.2%
Average age45.1
Estimated audience size1,318,862
Fig. 03

Age distribution

Ø 45.1
average years
Age distribution of the Charles Darwin audience in United States
Age bracketShare%
16-199%
20-2914%
30-3919%
40-4924%
50+34%
Fig. 04

Worldwide distribution

18.1%

of the worldwide Charles Darwin audience comes from United States.

Worldwide audience distribution share by country for Charles Darwin
CountryShare
United States18.1%
United Kingdom8.2%
Mexico7.9%
Section 03
Affinity (×) = how much more likely a member of this audience is to live in a region than the United States average. Example: 2.0× means twice as concentrated as the national baseline.

Geography

Where the Charles Darwin audience in United States is strongest.

Fig. 05

Top regions by affinity

Charles Darwin fans by region: top regions in United States
#RegionReachAffinity×
01Mississippi~20K1.79×
02Virginia~40K1.15×
03North Dakota~3K1.15×
04California~200K1.14×
05Texas~100K1.13×
06Kentucky~20K1.11×
07South Dakota~3K1.11×
08Georgia~50K1.09×
09New Jersey~40K1.09×
10West Virginia~7K1.09×
11Indiana~30K1.08×
12Pennsylvania~50K1.06×
13North Carolina~40K1.06×
14Arizona~30K1.06×
15Kansas~10K1.06×
16Utah~10K1.05×
17Florida~100K1.04×
18Oklahoma~20K1.04×
19Massachusetts~30K1.03×
20South Carolina~20K1.02×
21Arkansas~10K1.01×
22New Mexico~7K1.01×
23Louisiana~20K1.00×
24Idaho~7K0.99×
25Washington~30K0.97×
26Nebraska~7K0.97×
27Tennessee~30K0.96×
28New Hampshire~5K0.96×
29Maine~5K0.96×
30Alabama~20K0.95×
31Hawaii~6K0.95×
32Rhode Island~4K0.95×
33New York~70K0.94×
34Oregon~10K0.94×
35Connecticut~10K0.94×
36Montana~4K0.94×
37Illinois~40K0.93×
38Ohio~40K0.93×
39Missouri~20K0.93×
40Alaska~3K0.93×
41Michigan~30K0.91×
42Maryland~20K0.91×
43Iowa~10K0.91×
44Vermont~2K0.91×
45Minnesota~20K0.90×
46Nevada~10K0.90×
47Washington, District of Columbia~4K0.88×
48Delaware~3K0.87×
49Colorado~20K0.85×
50Wisconsin~20K0.84×
Fig. 06

Affinity by region

Affinity by region — Charles Darwin, United States
0.84×1.00×1.79×
Section 04
Brands and entities this audience over-indexes on, vs. the country average.

Audience interests & affinities

The strongest cross-interests of the Charles Darwin audience — brands, topics and people combined.

Fig. 07

Top cross-interests, ranked by affinity

Top brand affinities (over-index vs. country average) for Charles Darwin audience
#·InterestCategoryAffinity×
01University of BaselBusiness & Career81.18×
02Oxy-fuel welding and cuttingCars & Mobility52.35×
03Office chairHome & Garden33.19×
04Magic (paranormal)Politics & Society4.87×
05Cognitive scienceHealth4.36×
06SpiritualityHealth4.14×
07ConsciousnessHealth4.02×
08ReasonHealth3.90×
09Alternative medicineBusiness & Career3.83×
10Power (social and political)Politics & Society3.53×
11RealityPolitics & Society3.47×
12TeacherBusiness & Career3.40×
13CognitionHealth3.24×
14Barack ObamaPolitics & Society3.23×
15MeditationHealth3.18×
16BrainHealth3.12×
17ArtistMusic & Radio2.95×
18PriceShopping2.57×
19PsychologyBusiness & Career2.02×
20FamilyKids & Family1.53×
Section 05
Top six personality traits over-indexed by this audience (1.0 = country average).

Personality of the Charles Darwin audience

Values above 1.00× are above the country average, values below 1.00× below it.

Fig. 08

Deviation from the national baseline

↑ What stands out
The strongest tendencies
Top personality traits over-indexed by Charles Darwin audience · What stands out
TraitClusterDeviationScore
MindfulnessBALANCE2.19×
SpiritualityBALANCE2.08×
IndividualismJOY1.90×
0×1.00× baseline2×
↓ Rather not
The weakest tendencies
Top personality traits over-indexed by Charles Darwin audience · Rather not
TraitClusterDeviationScore
Pet OwnershipJOY1.09×
Healthy LifestyleBALANCE1.12×
Urban LifestyleOPEN1.13×
0×1.00× baseline2×
Section 06

Frequently asked questions

01

How many fans does Charles Darwin have in United States?

Charles Darwin has an estimated audience of 1,318,862 people in United States, concentrated in California and Texas.

02

What is the gender split and age of Charles Darwin fans?

49.8% of Charles Darwin fans are female, 50.2% are male, with an average age of 45.1 years.

03

Which brands do Charles Darwin fans like most?

Charles Darwin fans show strongest brand affinity for Office chair (33.19×), Oxy-fuel welding and cutting (52.35×), and Spirituality (4.14×) over the country average.

04

Where do Charles Darwin fans live in United States?

Charles Darwin fans in United States are most concentrated in California (reach ~200K), Texas (reach ~100K), and Florida (reach ~100K). These three regions account for the largest share of the active audience.

05

What other brands do Charles Darwin fans also like?

Beyond Charles Darwin itself, the audience over-indexes on Oxy-fuel welding and cutting (52.35×), Spirituality (4.14×), University of Basel (81.18×), and Teacher (3.4×) compared to the United States average.

Appendix

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How to read this data

Audience size is the estimated number of people in United States who actively search for Charles Darwin. 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.

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