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
273,472
21
122
270,054
35
123
267,901
29
124
267,435
26
125
266,068
30
126
255,000
30
127
254,375
40
128
248,877
37
129
245,951
35
130
242,089
36
131
241,517
41
132
240,172
39
133
239,854
30
134
235,715
43
135
233,859
29
136
233,040
31
137
230,998
31
138
223,446
29
139
222,323
72
140
220,962
28
141
220,630
33
142
217,600
34
143
216,546
30
144
215,582
43
145
209,533
31
146
207,010
34
147
202,030
33
148
201,115
29
149
199,060
33
150
196,709
33

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.