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
91
555,372
99
92
552,546
44
93
551,767
96
94
551,505
48
95
550,147
39
96
547,000
106
97
545,923
108
98
544,583
47
99
536,862
44
100
535,693
33
101
532,074
47
102
530,464
76
103
526,091
97
104
525,935
103
105
524,371
40
106
523,203
44
107
522,250
98
108
521,091
39
109
509,513
35
110
507,307
60
111
504,078
95
112
503,100
121
113
496,350
37
114
493,256
58
115
490,428
42
116
488,050
126
117
486,855
97
118
480,080
33
119
475,161
44
120
470,633
86

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.