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
151
194,171
35
152
191,210
34
153
190,712
35
154
190,272
44
155
190,000
29
156
183,851
34
157
182,137
35
158
179,229
36
159
175,767
26
160
174,942
25
161
174,302
35
162
172,605
29
163
171,800
37
164
171,107
34
165
168,110
34
166
167,003
33
167
166,334
21
168
156,802
34
169
154,723
34
170
150,000
36
171
149,361
33
172
148,406
34
173
145,786
34
174
144,460
34
175
142,000
29
176
141,828
33
177
134,103
37
178
132,040
37
179
130,759
28
180
130,531
39

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.