Contact us
Top list · South Korea

Top 100 Mobile phone operators in South Korea

This curated ranking covers the 100 largest mobile phone operators in South Korea, ordered by estimated audience size from Rascasse's anonymized search-behavior signals. Out of 130 mobile phone operators tracked in South Korea, the 100 ranked here account for the largest measured audience reach. KT Corporation, LINE and AT&T lead the list with a combined estimated audience of 1.4M people. Across all 100 entries the average audience size is 19k, and the largest, KT Corporation, reaches around 1.1M people in South Korea. Audience size is the estimated number of unique people in South Korea who actively engage with each mobile phone operator, derived from search demand signals. Rankings reflect search-behavior signals collected across South Korea and are refreshed weekly.

Last updated:

How to read this list

Rank

Position in the Top 100, sorted by audience size from largest to smallest. Updated weekly.

Audience size

Estimated number of unique people in South Korea who actively engage with this audience, derived from anonymized search-behavior signals.

Country share

Share of the global audience that is active in South Korea. A higher value means the audience is more locally concentrated here.

Avg age

Average age in years across the people who engage with this audience in South Korea, derived from anonymized search-behavior signals. A dash means demographic data is not yet available.

Female share

Share of women among the people who engage with this audience in South Korea. 50% is gender-balanced; values above mean female-skewed, below mean male-skewed.

Ranking

Rank Audience Audience size Avg age Female share Subtype
1 KT Corporation 1.1M 33.1 48.9% Mobile phone operator
2 LINE 309k 27.3 66.6% Mobile phone operator
3 AT&T 56k 29.2 40.5% Mobile phone operator
4 Orange 54k 25.2 42.8% Mobile phone operator
5 WIND (Italy) 42k 41.5 44.6% Mobile phone operator
6 Vivo (telecommunications) 35k 30.8 46.5% Mobile phone operator
7 T-Mobile 34k 31.9 53.4% Mobile phone operator
8 Vodafone 24k 27.4 43.5% Mobile phone operator
9 True Corporation 23k 32.4 74.6% Mobile phone operator
10 O2 19k 42.4 48.5% Mobile phone operator
11 verizon 17k 34.1 49.9% Mobile phone operator
12 Sprint Corporation 15k 38.9 49.7% Mobile phone operator
13 Asia Cell 13k 28.3 58.8% Mobile phone operator
14 E-Plus 10k 38.6 34.9% Mobile phone operator
15 Charter Communications 8k 29.3 74.1% Mobile phone operator
16 Turkcell 7.7k 42.0 62.7% Mobile phone operator
17 KPN 7.3k 47.1 47.1% Mobile phone operator
18 Sveriges Television 6.9k 25.1 73.4% Mobile phone operator
19 Telus 6.3k 32.1 62.0% Mobile phone operator
20 SFR 5.3k 32.4 36.4% Mobile phone operator
21 Giffgaff 5.3k 42.0 41.8% Mobile phone operator
22 Free Mobile 5.1k 29.9 58.3% Mobile phone operator
23 SingTel 5k 31.2 82.1% Mobile phone operator
24 Public Mobile 4.9k 30.0 67.3% Mobile phone operator
25 NTT DoCoMo 4.3k 42.9 43.9% Mobile phone operator

Want the full picture for any of these audiences?

Open any profile to see psychographics, top regions, peer affinities and demographic splits — all derived from the same anonymized signals.

Explore the full directory →

Frequently asked questions

How is this Top 100 list compiled?

Rascasse aggregates anonymized search-behavior signals across South Korea and ranks each mobile phone operator by its estimated audience size. Only entries with at least 5 measured entities are listed.

How often is the list updated?

The ranking is refreshed weekly from the latest search-behavior data and re-published as a static page.

What is the largest mobile phone operator in South Korea?

KT Corporation currently leads with an estimated audience of 1.1M people in South Korea.

Other top lists in South Korea

Judos Documentaries Furnitures Drugstores Fast food restaurants Quickline Handball League Luxury watches Swiss Super League Car Models Bakery / bakings
Related top lists Technology & Electronics · More audiences in South Korea