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
121
414,470
82
122
413,066
105
123
405,952
51
124
404,048
174
125
403,131
117
126
391,006
125
127
383,822
109
128
378,143
49
129
375,409
42
130
373,640
144
131
371,387
57
132
367,991
111
133
367,991
101
134
367,991
116
135
365,438
164
136
365,438
117
137
365,438
123
138
365,438
110
139
357,698
100
140
350,964
180
141
342,400
100
142
342,188
89
143
341,029
50
144
340,060
61
145
339,938
48
146
338,503
115
147
337,305
138
148
335,400
164
149
332,888
143
150
332,100
63

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.