How much is a KFC Zinger burger in South Chungcheong?

As of 2026-10-06, a Zinger burger costs ₩6,800 at 6 KFC restaurants in South Chungcheong, typically ₩6,800.

Where is the cheapest KFC in South Chungcheong?

The cheapest KFC in South Chungcheong is at 충남 천안시 서북구 두정로 156 (두정동) 충청남도 천안시 서북구 두정로 156, 천안시, comparing the same basket at 6 restaurants (Drive Thru Index, 2026-10-06).

How much is a BBQ Chicken Golden Olive Chicken in South Chungcheong?

As of 2026-10-06, a Golden Olive Chicken costs ₩23,000 at 90 BBQ Chicken restaurants in South Chungcheong, typically ₩23,000.

Where is the cheapest BBQ Chicken in South Chungcheong?

The cheapest BBQ Chicken in South Chungcheong is at 충남 당진시 무수동4길 18 1층, 당진시, comparing the same basket at 75 restaurants (Drive Thru Index, 2026-10-06).

How much is a Lotteria Bulgogi burger in South Chungcheong?

As of 2026-10-06, a Bulgogi burger costs ₩5,100 at 67 Lotteria restaurants in South Chungcheong, typically ₩5,100.

Where is the cheapest Lotteria in South Chungcheong?

The cheapest Lotteria in South Chungcheong is at 충남 천안시 동남구 충절로 148번지 GS슈퍼內, 천안시, comparing the same basket at 64 restaurants (Drive Thru Index, 2026-10-06).

Fast food prices in South Chungcheong

Name: Fast Food Prices in South Chungcheong (2026) | Drive Thru Index
Creator: Drive Thru Index
License: https://drivethruindex.com/insights#citing

South Chungcheong ranks 10th cheapest of 17 provinces and metropolitan cities for fast food on the Drive Thru Index (score 100, level with the national typical price).

163 restaurants, prices as of 2026-10-06. Prices are in South Korean won. See South Chungcheong on the map

Key findings

A KFC Zinger burger typically costs ₩6,800 in South Chungcheong (₩6,800 across 6 restaurants). KFC here is level with its typical price in South Korea.
A BBQ Chicken Golden Olive Chicken typically costs ₩23,000 in South Chungcheong (₩23,000 across 90 restaurants). BBQ Chicken here is level with its typical price in South Korea.
A Lotteria Bulgogi burger typically costs ₩5,100 in South Chungcheong (₩5,100 across 67 restaurants). Lotteria here is level with its typical price in South Korea.

The scoop

KFC Prices Are Identical Across South Chungcheong
Across six KFC restaurants, the basket is ₩45,100 everywhere, with the Zinger burger fixed at ₩6,800. That puts South Chungcheong 15 of 15 province or metropolitan citys for KFC, where 1 is cheapest.

Three Brands Hold Firm On Pricing
BBQ Chicken’s basket is ₩31,500 at all 75 restaurants, while its Golden Olive Chicken is always ₩23,000. Lotteria also keeps one price across 63 restaurants, with a basket at ₩36,400 and its Bulgogi burger at ₩5,100.

Lotteria Ranks Seventh Among States
Lotteria’s South Chungcheong basket ranks 7 of 17 province or metropolitan citys, with 1 being cheapest. Its price is identical in every location shown, so towns including Cheonan-si, South Chungcheong and Seosan-si, South Chungcheong do not differ.

BBQ Chicken Has The Biggest Footprint
BBQ Chicken leads the map with 75 restaurants in view. Lotteria follows with 63, while KFC has 6.

Every brand in South Chungcheong

Brand	Restaurants	Typical price	Range	Index	Cheapest restaurant
KFC	6	Zinger burger: ₩6,800	₩6,800 to ₩6,800	100	충남 천안시 서북구 두정로 156 (두정동) 충청남도 천안시 서북구 두정로 156, 천안시
BBQ Chicken	90	Golden Olive Chicken: ₩23,000	₩23,000 to ₩23,000	100	충남 당진시 무수동4길 18 1층, 당진시
Lotteria	67	Bulgogi burger: ₩5,100	₩5,100 to ₩5,100	100	충남 천안시 동남구 충절로 148번지 GS슈퍼內, 천안시

Cities in South Chungcheong

Rank is within the province or metropolitan city, 1st being the cheapest, on each brand's own index.

City	Restaurants	Index	Cheapest rank
천안시	63	100	1st
아산시	23	100	2nd
서산시	17	100	3rd
당진시	12	100	4th
태안군	7	—	—
논산시	7	100	5th
보령시	7	100	6th
홍성군	5	100	7th

Restaurants in South Chungcheong by brand

Each brand's page lists every one of its restaurants here, town by town.

Questions people ask

Is fast food expensive in South Chungcheong?: South Chungcheong ranks 10th cheapest of 17 provinces and metropolitan cities for fast food on the Drive Thru Index (score 100, level with the national typical price).
How much is a KFC Zinger burger in South Chungcheong?: As of 2026-10-06, a Zinger burger costs ₩6,800 at 6 KFC restaurants in South Chungcheong, typically ₩6,800.
Where is the cheapest KFC in South Chungcheong?: The cheapest KFC in South Chungcheong is at 충남 천안시 서북구 두정로 156 (두정동) 충청남도 천안시 서북구 두정로 156, 천안시, comparing the same basket at 6 restaurants (Drive Thru Index, 2026-10-06).
How much is a BBQ Chicken Golden Olive Chicken in South Chungcheong?: As of 2026-10-06, a Golden Olive Chicken costs ₩23,000 at 90 BBQ Chicken restaurants in South Chungcheong, typically ₩23,000.
Where is the cheapest BBQ Chicken in South Chungcheong?: The cheapest BBQ Chicken in South Chungcheong is at 충남 당진시 무수동4길 18 1층, 당진시, comparing the same basket at 75 restaurants (Drive Thru Index, 2026-10-06).
How much is a Lotteria Bulgogi burger in South Chungcheong?: As of 2026-10-06, a Bulgogi burger costs ₩5,100 at 67 Lotteria restaurants in South Chungcheong, typically ₩5,100.
Where is the cheapest Lotteria in South Chungcheong?: The cheapest Lotteria in South Chungcheong is at 충남 천안시 동남구 충절로 148번지 GS슈퍼內, 천안시, comparing the same basket at 64 restaurants (Drive Thru Index, 2026-10-06).

How these prices are measured

Every day we check the menu at every restaurant of each chain, through the same ordering app its customers use, and record each item's pickup price. Restaurants are compared on a basket of items every full-menu restaurant of that brand sells. An index of 100 is the brand's typical (median) restaurant in the country, so 95 means 5% cheaper and 110 means 10% pricier. Brands are only ever compared with themselves, never with each other.

Citing this data: Source: Drive Thru Index (https://drivethruindex.com/prices/south-chungcheong), prices checked 2026-10-06. You are welcome to quote any figure on this page.