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
211
287,095
48
212
286,374
118
213
285,604
101
214
285,000
116
215
283,959
110
216
283,872
66
217
282,851
51
218
277,410
49
219
277,393
56
220
276,155
48
221
275,795
41
222
275,300
95
223
275,000
55
224
274,455
98
225
274,343
36
226
273,077
122
227
271,194
59
228
270,107
96
229
269,506
56
230
269,308
32
231
268,313
80
232
267,633
36
233
267,610
36
234
266,550
35
235
264,695
128
236
261,804
103
237
260,700
88
238
260,700
115
239
260,438
70
240
259,966
91

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.