Data updated: July 2026
David V Mammina - Fantasy Author ✓
@davidvmammina · Instagram · books
About David V Mammina - Fantasy Author
@davidvmammina's followers & following
@davidvmammina currently has 10,460 followers on Instagram and follows 1,298 accounts, a follower-to-following ratio of 8.06. That places the account in the micro tier of books creators.
@davidvmammina's content
@davidvmammina has published 899 posts to date, working across static-posts, carousels, stories. The account's content is classified under books, books, history, fantasy. Bio: “🏆Award-winning author 🇺🇸History teacher 📖 Dark fantasy, gothic fiction, sci-fi & more Go on! Explore my variety of books for yourself! …”
AI quality check on @davidvmammina
Zaver's AI analyzed this account across 20+ parameters before listing it publicly. No blocking issues were detected in our standard screening.
- Audience location & demographics
- Engagement quality & authenticity
- Follower growth patterns
- Signs of purchased followers
- Content niche classification
- Brand safety screening
- Posting activity & consistency
- Language & audience fit
@davidvmammina's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@davidvmammina's audience
Audience snapshot
50% male · 50% female
Core age group35-44
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate → free trialWhich brands fit David V Mammina - Fantasy Author?
Frequently asked questions
How many Instagram followers does @davidvmammina have?
As of July 2026, @davidvmammina has 10,460 followers (10K) on Instagram, follows 1,298 accounts, and has published 899 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @davidvmammina?
Verified contact details for @davidvmammina — including business email where available — are held in Zaver, alongside contacts for 77M+ other Instagram creators. Zaver users can unlock them instantly and reach out with AI-personalized outreach. Unlock @davidvmammina's contact info — free trial →
How much does @davidvmammina charge for a sponsored post?
@davidvmammina sits in the standard price tier on Zaver, based on follower scale, engagement and niche. Zaver's AI pricing model also produces a fair per-post price range with justification, so brands can negotiate from data instead of guessing. Get the AI fair-price estimate →
What is @davidvmammina's net worth?
@davidvmammina's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 10K followers and a standard price tier in books, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @davidvmammina have fake followers?
Zaver's AI authenticity check scores @davidvmammina 95/100, based on 20+ signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience. Run the full authenticity check →
Who follows @davidvmammina?
@davidvmammina's 10K followers skew 50% male / 50% female, core age group 35-44. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @davidvmammina's report on Zaver.
Which influencers are similar to @davidvmammina?
Zaver lists comparable books creators in the "Influencers like @davidvmammina" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 6,450 vetted books creators with plain-English queries.
