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
421
36,000
40
422
36,000
41
423
35,870
81
424
35,763
63
425
35,582
78
426
35,265
71
427
35,242
62
428
35,153
83
429
35,138
73
430
34,942
58
431
34,902
67
432
34,892
41
433
34,891
82
434
34,844
74
435
34,589
49
436
34,462
75
437
34,336
70
438
34,000
69
439
33,814
67
440
33,779
74
441
33,739
80
442
33,500
98
443
33,494
66
444
33,329
77
445
33,149
93
446
33,094
91
447
33,000
40
448
33,000
91
449
32,981
72
450
32,802
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.