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
36,436
79
422
36,364
52
423
35,897
56
424
35,881
70
425
35,830
60
426
35,646
48
427
35,049
41
428
34,585
52
429
34,275
53
430
34,001
56
431
33,757
70
432
33,405
71
433
33,279
74
434
33,000
48
435
32,778
51
436
32,748
73
437
32,594
71
438
32,570
49
439
32,547
77
440
32,524
61
441
31,445
48
442
31,130
73
443
31,088
77
444
31,074
46
445
30,826
124
446
30,507
38
447
29,793
72
448
29,785
80
449
29,707
53
450
29,587
68

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.