Cost of Living in Potomac, MD
Overall index: 250 (100 = US national average). Data source: US Census ACS 2023 & BLS OEWS 2025, 2025.
Overall Cost of Living Index
Cost Breakdown by Category
| Category | Index | vs US avg | Sample cost |
|---|---|---|---|
| Housing | 318 | +218% | $1,831 |
| Transportation | 100 | +0% | $3.50 |
| Food | 320 | +220% | $1,312 |
| Utilities | 209 | +109% | $572 |
| Healthcare | 209 | +109% | $413 |
Index 100 = US national average. Higher = more expensive.
Cost breakdown (visual)
Salary Calculator: What do you need to earn in Potomac?
A single adult living comfortably in Potomac, MD needs approximately $87,500 / year after taxes.
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Frequently Asked Questions
What is the cost of living in Potomac, MD?
The overall cost of living in Potomac, MD is 150% higher than the US national average (index: 250 where 100 = national average).
How much is rent in Potomac, MD?
Average rent for a 1-bedroom apartment in Potomac, MD is about $1,831/month.
Is Potomac, MD expensive to live in?
Yes, Potomac, MD is considered expensive (index above national average).
What salary do I need to live in Potomac, MD?
A single adult needs roughly $87,500/year to cover basic living costs in Potomac, MD.