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
154,478
86
92
151,991
75
93
150,799
64
94
150,583
75
95
150,190
64
96
150,188
80
97
149,830
88
98
148,058
81
99
147,750
85
100
146,315
56
101
145,149
41
102
144,651
71
103
143,954
68
104
143,094
70
105
142,532
75
106
140,838
74
107
140,730
76
108
138,981
77
109
138,963
57
110
138,262
84
111
137,711
82
112
137,540
65
113
134,988
105
114
133,630
67
115
133,574
77
116
133,296
82
117
133,155
76
118
129,870
88
119
128,616
75
120
127,395
75

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.