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
421
36,000
44
422
36,000
40
423
35,870
88
424
35,763
74
425
35,582
88
426
35,265
77
427
35,242
65
428
35,153
88
429
35,138
76
430
34,942
61
431
34,902
71
432
34,892
55
433
34,891
86
434
34,844
80
435
34,589
53
436
34,462
81
437
34,336
78
438
34,000
73
439
33,814
71
440
33,779
76
441
33,739
86
442
33,500
102
443
33,494
71
444
33,329
78
445
33,149
99
446
33,094
95
447
33,000
87
448
33,000
40
449
32,981
86
450
32,802
77

CityCost data is based on AI and user input โ€“ 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.