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
202,591
114
152
202,022
152
153
200,831
198
154
200,831
111
155
200,733
123
156
200,603
98
157
200,133
135
158
198,917
123
159
198,309
127
160
194,343
111
161
194,343
123
162
193,832
130
163
193,366
178
164
192,517
108
165
190,915
137
166
190,740
130
167
188,966
141
168
187,593
111
169
187,041
109
170
186,738
96
171
186,411
125
172
186,247
133
173
185,000
134
174
183,372
129
175
183,314
138
176
182,371
186
177
180,716
124
178
180,542
156
179
180,542
105
180
179,472
158

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.