CityCost App
Cost of living in 8000+ cities on the go.

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.

Lowest
Highest
Rank
City
Population
Living Index
181
82,717
55
182
82,608
74
183
82,200
49
184
81,631
113
185
81,202
114
186
81,000
42
187
80,786
115
188
75,000
61
189
68,100
37
190
67,904
85
191
67,012
59
192
66,618
93
193
65,526
100
194
65,000
42
195
64,700
29
196
64,120
122
197
62,821
114
198
62,546
130
199
60,000
30
200
60,000
39
201
59,408
118
202
55,974
97
203
53,958
106
204
53,736
96
205
51,600
26
206
51,468
94
207
50,786
115
208
48,505
99
209
47,734
69
210
47,675
114

CityCost data is based on AI and user input – minor inaccuracies may occur.

Last update: February 24, 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.