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
160,759
129
92
159,346
84
93
159,122
99
94
157,477
92
95
157,175
100
96
156,928
91
97
156,449
98
98
152,113
114
99
152,083
128
100
151,633
88
101
150,008
115
102
148,104
84
103
147,478
104
104
147,327
79
105
145,004
79
106
145,000
93
107
139,619
69
108
137,658
76
109
136,824
95
110
135,460
89
111
133,625
78
112
133,521
177
113
132,411
108
114
131,715
104
115
130,585
125
116
130,000
107
117
129,760
75
118
128,848
159
119
127,886
100
120
127,089
135

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.