City size comparison

compared to

Trenton is about 11 times smaller than Boise.

Boise is approximately 221 sq km, while Trenton is approximately 20 sq km, making Trenton 8.93% the size of Boise.
Tip: This to-scale comparison of Boise vs. Trenton uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Trenton vs. Boise

Flip Comparison · See true size
See Trenton on top of Boise
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Cost of Living Comparison · 7 categories - 2026 data
Boise is 3.1% cheaper than Trenton
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