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
126,998
110
122
122,457
82
123
122,273
167
124
122,012
117
125
121,648
102
126
121,434
126
127
120,874
89
128
120,105
122
129
119,808
92
130
119,656
75
131
119,198
80
132
118,122
99
133
117,754
85
134
117,639
113
135
117,466
93
136
117,281
94
137
116,827
94
138
116,617
75
139
116,055
89
140
115,320
94
141
114,083
82
142
113,174
94
143
112,099
110
144
111,834
114
145
111,343
84
146
110,643
86
147
109,425
96
148
108,780
120
149
108,765
90
150
108,200
79

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.