ColoMap

Colocation Data Centers in South Korea

106 facilities · Region: Asia

Find and compare 106 colocation data centers in South Korea. Browse by metro, carrier, internet exchange, and operator — then request free quotes from any provider in minutes.

Major colocation operators across South Korea include kt IDC, KINX Inc., LG CNS, Samsung SDS and others. Compare pricing, power, and on-net carriers before deciding.

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Top carriers in South Korea

KINX Transit (AS9286) 8 KINX (AS9957) 8 DREAMLINE (AS9457) 7 kt cloud (AS9947) 7 Telstra (International) (AS4637) 6 BEIDEAL (AS394106) 5 DIGITAL-LAYER-APAC (AS20200) 5 PacketStream LLC (AS139648) 5 China Mobile International (AS58453) 4 CTCSCI TECH LIMITED (AS9886) 4 CloudITIDC (AS133441) 4 Akamai Technologies (AS20940) 4

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Sejong IX Center

Sejong Telecom, 137, Teheran-ro, Gangnam-gu, Seoul, 06132, KOREA, Seoul, 06132

More countries in Asia

Bahrain 1 Bangladesh 21 Bhutan 1 Brunei 4 Cambodia 4 China 374 Georgia 2 Hong Kong 98 India 393 Indonesia 265 Israel 72 Japan 301

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Why South Korea for Colocation?

South Korea is a major colocation hub with broad carrier diversity, with 106 verified colocation data centers listed on ColoMap across this country. Carrier-neutral facilities in South Korea offer on-net connectivity to 90 network providers including KINX Transit (AS9286), KINX (AS9957), DREAMLINE (AS9457), kt cloud (AS9947), Telstra (International) (AS4637), BEIDEAL (AS394106).

Major colocation providers in South Korea: kt IDC, KINX Inc., LG CNS, Samsung SDS, Equinix. Top metros to explore: Seoul, KR (89), Nam Gu, KR (6), Gumi Si, KR (3), Sejong Si, KR (2), Yeongwol Gun, KR (1), Gunsan, KR (1).

Frequently Asked Questions — South Korea

How many colocation data centers are in South Korea?
There are 106 colocation data centers listed in South Korea on ColoMap. Each profile shows on-net carriers, internet exchanges, address, and a free-quote request form.
What are the top colocation metros in South Korea?
Top metros by facility count: Seoul, KR, Nam Gu, KR, Gumi Si, KR, Sejong Si, KR, Yeongwol Gun, KR. Each metro page lists facilities, carriers, internet exchanges, and a free-quote form.
Which carriers serve colocation in South Korea?
Top network carriers on-net at South Korea data centers include KINX Transit (AS9286), KINX (AS9957), DREAMLINE (AS9457), kt cloud (AS9947), Telstra (International) (AS4637), BEIDEAL (AS394106).
Who are the major colocation providers in South Korea?
Major operators in South Korea include kt IDC, KINX Inc., LG CNS, Samsung SDS, Equinix. Compare them side-by-side on this page or request quotes from multiple providers at once.
Are the South Korea colocation quotes really free?
Yes — every quote request on ColoMap is free and no-obligation. We route your requirements to the matching facility's sales team, and you receive pricing directly from the provider. No signup or credit card required.
How fast will I get pricing for South Korea colocation?
Most operators respond with initial quotes within 1–2 business days. If you need urgent pricing, mention it in the quote request message and operators will prioritize.

Get Free Quotes for South Korea Colocation

Tell us your requirements — rack space, power, network, compliance — and we'll route the request to the colocation facilities in South Korea that match. Free, no-obligation, with most operators responding in 1–2 business days. No signup or credit card required.

Quote request for: South Korea view country
We'll route your request to matching facilities and email you a copy.