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
61
463,202
111
62
463,202
124
63
459,470
127
64
438,366
108
65
433,031
166
66
431,746
120
67
429,954
125
68
413,066
105
69
404,048
174
70
403,131
117
71
391,006
125
72
383,822
109
73
373,640
144
74
367,991
101
75
367,991
111
76
367,991
116
77
365,438
117
78
365,438
164
79
365,438
110
80
365,438
123
81
357,698
100
82
350,964
180
83
339,938
48
84
338,503
115
85
337,305
138
86
335,400
164
87
332,888
143
88
323,103
120
89
322,570
100
90
322,570
119

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.