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
331
109,497
120
332
109,497
130
333
108,455
125
334
108,054
134
335
107,909
102
336
107,742
136
337
107,588
147
338
107,408
134
339
107,158
160
340
106,874
126
341
106,785
139
342
106,519
122
343
106,447
132
344
106,215
161
345
105,162
204
346
105,162
117
347
105,000
139
348
104,659
106
349
104,423
162
350
104,371
101
351
104,246
115
352
103,536
202
353
103,453
82
354
103,340
171
355
102,827
113
356
102,316
80
357
101,724
103
358
101,724
91
359
101,412
99
360
101,410
105

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.