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
181
66,773
158
182
66,366
122
183
66,292
119
184
66,273
99
185
66,157
78
186
65,388
117
187
65,329
86
188
64,619
105
189
64,358
116
190
63,534
60
191
62,982
108
192
62,797
89
193
62,687
103
194
61,749
101
195
61,603
104
196
60,508
101
197
60,284
116
198
60,000
84
199
60,000
106
200
59,964
58
201
59,906
127
202
59,784
111
203
59,237
126
204
58,936
112
205
58,896
117
206
58,683
112
207
58,646
104
208
58,465
118
209
57,795
147
210
57,671
66

CityCost data is based on AI and user input โ€“ 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.