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
241
80,000
24
242
79,545
29
243
78,539
91
244
77,966
41
245
77,749
31
246
75,672
37
247
74,834
51
248
73,710
27
249
73,128
32
250
72,931
20
251
72,662
16
252
72,527
31
253
71,067
29
254
69,958
29
255
67,264
50
256
65,645
31
257
65,453
29
258
64,355
39
259
64,130
49
260
61,507
50
261
60,000
63
262
60,000
50
263
59,746
30
264
58,792
32
265
58,491
30
266
57,387
51
267
57,000
32
268
56,794
33
269
56,000
34
270
56,000
23

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.