South Korea · 
Incheon · Sanmun
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Residential IPs with a Sanmun exit in South Korea. Pay as you go, no subscription, and a balance that never expires. From $0.44/GB.
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The place
Where Sanmun sits
Sanmun is the 279th-largest listed city in Incheon and the 11076th-largest in South Korea.
It sits 50 km west of Seoul, in the south-east of Incheon.
Local clocks run on Seoul time (Asia/Seoul).
The nearest big city is Gimpo-si, 26 km to the east.
Sanmun marked on South Korea, Seoul shown for scale.
When a Sanmun exit is worth asking for
What a Sanmun exit buys you over any other South Korea address is locality, not identity. A site that only reads the country treats Sanmun and Seoul identically, and the great majority of geo-checks work exactly that way.
The difference shows up on local questions: search results with a map pack, stock in nearby stores, delivery windows, prices that vary by area. For those, request Sanmun. For everything else a plain South Korea exit does the same job with none of the supply constraints.
City-level residential supply moves week to week everywhere, ours included. If nothing is live in Sanmun the moment you ask, the reliable fallback is a South Korea exit, and the free South Korea list shows the public pool measured live.
Get started
Pick your Sanmun proxy
Residential is the product with Sanmun city targeting. ISP and mobile are South Korea-level options on a static or carrier IP, for when the country is enough.
Recommended for Sanmun
Residential Proxies
- Real household connections
- Rotate per request or hold a sticky session
- Country, state and city targeting
- Pay per GB, traffic never expires
- SOCKS5 and HTTP
ISP Proxies
- Static residential IPs from real ISPs
- Unlimited traffic on every IP
- Yours alone, never shared
- Datacenter speed, household identity
- SOCKS5 and HTTP
Mobile Proxies
- Real carrier IPs on 5G and 4G
- Auto-rotate on your schedule
- The highest trust tier against blocks
- Shared and dedicated variants
- SOCKS5 and HTTP
Nearby
The closest cities to Sanmun
The closest places we also cover are Sanmunmaeul (0.3 km), Heungcheon (1.2 km), Jongang (1.4 km). In all, 553 listed places sit within 20 km. Each has its own page and its own city-level targeting.
Need the whole Incheon picture? Incheon proxies.
FAQ
Sanmun proxy questions, answered
Can I get a proxy with a Sanmun IP address?
Residential plans support city-level targeting, so you can request Sanmun specifically, or widen the same request to Incheon without changing plans. What is live in any one city moves constantly, for every provider; the South Korea country exit is the request that never depends on one place.
Where is Sanmun?
In Incheon, South Korea, 50 km west of Seoul. The local timezone is Seoul time (Asia/Seoul).
Is a Sanmun IP different from any other South Korea IP?
To a site that reads only the country: no. Sanmun and Seoul look identical there. To anything local, map results, stock, delivery estimates, the city is exactly the difference, and that is the one case worth paying the supply constraint for.
What if Sanmun has nothing live when I ask?
Then take Incheon as a whole, or the South Korea country exit. Single-city supply is fluid in this whole industry, and we would rather hand you the wider fallback in one click than promise a specific street and miss.
Place data: GeoNames (CC BY 4.0). Map outline: Natural Earth. Population figures are the dataset's listed values, not proxy counts.