About schools, 1 possibilities exist (like "소수초등학교").
For town halls you have 1 locations. You can find 1 banks and/or ATMs locally like "괴산농협" In term of post offices you can find 1 location in the region (like "소수우체국").
In term of gas stations you can find 1 places (like "소수휴게소").
Are you looking for an apartment for sale/rent? Or interested by a house? You can check that on Naver.
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