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
31
331,359
105
32
328,012
91
33
323,204
85
34
314,332
109
35
310,000
98
36
302,454
93
37
299,946
113
38
291,313
104
39
286,374
105
40
283,959
114
41
270,107
90
42
261,804
99
43
255,430
108
44
253,167
83
45
246,306
94
46
243,730
131
47
243,089
90
48
241,683
93
49
237,000
106
50
236,710
93
51
231,565
74
52
231,021
88
53
230,219
104
54
227,707
116
55
225,081
82
56
222,825
129
57
222,058
95
58
215,000
105
59
212,958
103
60
209,779
103

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.