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
241
1,401,200
54
242
1,400,000
84
243
1,396,945
44
244
1,389,691
32
245
1,389,680
42
246
1,367,900
133
247
1,340,871
13
248
1,324,612
22
249
1,322,098
35
250
1,312,947
100
251
1,295,927
42
252
1,290,322
31
253
1,286,678
16
254
1,258,900
32
255
1,245,200
39
256
1,241,700
58
257
1,234,015
26
258
1,230,000
30
259
1,222,055
36
260
1,221,248
30
261
1,217,000
33
262
1,203,000
61
263
1,200,754
44
264
1,196,396
28
265
1,196,170
43
266
1,184,788
26
267
1,182,115
49
268
1,180,570
14
269
1,175,391
33
270
1,175,116
17

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.