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
361
26,652
95
362
26,648
68
363
26,579
67
364
26,500
115
365
26,343
80
366
26,218
128
367
26,079
116
368
25,994
100
369
25,540
70
370
25,428
125
371
25,223
114
372
25,149
108
373
25,119
123
374
25,093
121
375
25,040
88
376
25,032
121
377
25,000
112
378
24,919
94
379
24,689
91
380
24,547
137
381
24,505
112
382
24,366
178
383
24,322
127
384
24,068
89
385
24,066
101
386
23,878
67
387
23,700
111
388
23,600
113
389
23,494
127
390
23,423
94

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.