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
151
194,171
36
152
191,210
39
153
190,712
39
154
190,272
44
155
190,000
34
156
183,851
35
157
182,137
37
158
179,229
37
159
175,767
34
160
174,942
29
161
174,302
41
162
172,605
33
163
171,800
36
164
171,107
39
165
168,110
39
166
167,003
31
167
166,334
32
168
156,802
37
169
154,723
33
170
150,000
39
171
149,361
31
172
148,406
37
173
145,786
40
174
144,460
37
175
142,000
34
176
141,828
39
177
134,103
43
178
132,040
41
179
130,759
34
180
130,531
39

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.