CityCost App
Cost of living in 8000+ cities on the go.

Most and Least Affordable Cities by City Size

Explore how affordability varies by city size around the world. This ranking compares the most and least affordable cities within small, mid-sized, and large population categories, helping you understand how urban scale impacts cost of living. Use the interactive table and map to filter cities by size group and compare Cost of Living Index values. Whether you're looking for a budget-friendly small city or evaluating affordability in major global hubs, this page provides a clear, data-driven comparison.

Lowest
Highest
Rank
City
Population
Living Index
211
208,491
15
212
207,600
17
213
207,300
18
214
207,196
27
215
206,200
17
216
206,200
27
217
203,780
19
218
203,636
27
219
203,100
18
220
200,762
21
221
200,500
18
222
200,482
17
223
200,000
14
224
200,000
17
225
199,704
27
226
198,845
27
227
198,609
17
228
198,200
17
229
196,000
20
230
194,947
20
231
193,200
18
232
191,329
17
233
191,300
19
234
190,425
17
235
186,000
14
236
185,128
14
237
184,625
22
238
184,200
16
239
184,000
16
240
183,600
19

CityCost data is based on AI and user input – minor inaccuracies may occur.

Last update: February 24, 2026

Frequently Asked Questions
How is affordability determined in this ranking?
Affordability is based on the Cost of Living Index, which compares average expenses such as housing, food, transportation, and services. Cities are grouped by population size to allow fair comparisons within similar urban categories.
Why does city size affect cost of living?
Larger cities often have higher housing demand, stronger job markets, and greater infrastructure costs, which can increase living expenses. Smaller cities may offer lower housing and daily costs but sometimes fewer economic opportunities.
Should I choose a smaller city to save money?
Not always. While small cities are often more affordable, factors like salary levels, job availability, quality of life, and services should also be considered. This ranking helps you compare affordability within each city size category.