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
31,970
121
362
31,307
126
363
31,000
105
364
30,677
77
365
30,674
83
366
29,988
113
367
29,932
91
368
29,649
95
369
29,649
122
370
29,620
115
371
29,577
81
372
29,516
81
373
29,406
108
374
29,406
195
375
29,251
222
376
28,955
165
377
28,759
105
378
27,904
178
379
27,495
124
380
27,488
99
381
27,318
99
382
27,140
91
383
26,816
111
384
26,816
94
385
26,759
196
386
26,354
165
387
26,323
89
388
26,208
201
389
26,102
105
390
25,932
178

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.