Data updated: July 2026
b1a4 jinyoung ✓
@jinyoung0423 · Instagram · KR · music
b1a4 jinyoung has 3,623,633 Instagram followers as of July 2026. Estimated brand-deal earning potential is $14,500–$35,500 per sponsored post (a labelled estimate, not a confirmed figure).
- Followers
- 3,623,633 (3.6M)
- Est. earnings / post
- $14,500–$35,500 (estimate)
- Niche
- music
- Based in
- South Korea
- As of
- July 2026
About b1a4 jinyoung
b1a4 jinyoung is a musician and entertainer based in South Korea, known for his engaging presence on Instagram. With a follower count of 3,623,633, he operates within the mega category of influencers. His content primarily revolves around music, complemented by themes of entertainment. He utilizes various formats, including reels, static posts, stories, and long-form videos, to connect with his audience. Some content may require brand review.
@jinyoung0423's followers & following
@jinyoung0423 currently has 3,623,633 followers on Instagram and follows 9 accounts, a follower-to-following ratio of 402,625.89. That places the account in the mega tier of music creators.
@jinyoung0423's content
@jinyoung0423 has published 626 posts to date, working across reels, static-posts, stories, long-form-video. The account's content is classified under music, entertainment.
AI quality check on @jinyoung0423
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
@jinyoung0423's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@jinyoung0423's audience
Audience snapshot
40% male · 60% female
Core age group18-24
The audience exhibits a slight male skew at 0.4 and is primarily aged 18-24. The top geographic location of the audience is South Korea, indicating a concentrated regional interest.
Collaboration pricing
Price tierElite
Get the AI fair-price estimate → free trialWhich brands fit b1a4 jinyoung?
Brands in the music and entertainment sectors may find a suitable partnership with b1a4 jinyoung. His content style aligns well with trendy and youthful themes, making him a fitting ambassador for products that resonate with a younger demographic.
Frequently asked questions
Who is b1a4 jinyoung?
b1a4 jinyoung (@jinyoung0423) is a music creator on Instagram based in South Korea with 3,623,633 followers. Full stats, audience data and collaboration pricing are below.
How many Instagram followers does @jinyoung0423 have?
As of July 2026, @jinyoung0423 has 3,623,633 followers (3.6M) on Instagram, follows 9 accounts, and has published 626 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @jinyoung0423?
Many creators publish a business email or contact button in their public bio. Zaver Radar surfaces those public contact details — email, phone and WhatsApp — where a creator has shared them, across millions of Instagram creators, so you can reach out from your own inbox. Find creator contacts in Zaver Radar — free trial →
How much does @jinyoung0423 charge for a sponsored post?
@jinyoung0423 sits in the elite 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 @jinyoung0423's net worth?
There's no publicly confirmed net worth for @jinyoung0423. Based on 3,623,633 followers in music, Zaver estimates brand-deal earning potential of roughly $14,500–$35,500 per sponsored post — a labelled estimate from audience size and creator-economy benchmarks, not a confirmed figure. Actual income depends on posting cadence, deal volume and other income sources. See the earning-potential estimate →
How old is @jinyoung0423?
@jinyoung0423's date of birth isn't publicly confirmed on their Instagram profile, so Zaver doesn't publish an age. What's public: b1a4 jinyoung is a music creator based in South Korea with 3,623,633 followers.
Does @jinyoung0423 have fake followers?
Zaver's AI authenticity check scores @jinyoung0423 99/100, based on multiple 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 @jinyoung0423?
@jinyoung0423's 3.6M followers skew 40% male / 60% female, core age group 18-24. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @jinyoung0423's report on Zaver.
Which influencers are similar to @jinyoung0423?
Zaver lists comparable music creators in South Korea in the "Influencers like @jinyoung0423" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 124,111 vetted music creators with plain-English queries.
What is the follower count?
b1a4 jinyoung has 3,623,633 followers.
What is the engagement rate?
The engagement rate for b1a4 jinyoung is currently not available.
What is the collaboration pricing?
Collaboration pricing varies, but b1a4 jinyoung is estimated to be in the elite price tier.
What is the content niche?
b1a4 jinyoung primarily focuses on music, with a secondary niche in entertainment.
