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.

Rank
City
Population
Living Index
211
121,674
45
212
120,184
40
213
119,939
32
214
117,516
65
215
116,179
26
216
115,494
47
217
115,359
49
218
115,052
30
219
114,867
35
220
111,567
42
221
110,761
69
222
109,450
56
223
108,944
58
224
107,558
45
225
106,847
49
226
106,748
57
227
106,007
41
228
105,572
56
229
105,143
63
230
105,038
45
231
104,926
53
232
104,850
50
233
103,997
54
234
103,415
73
235
103,396
45
236
103,219
38
237
102,411
45
238
101,596
29
239
100,623
32
240
99,604
76

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

Last update: August 25, 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.