Public Data Map Platform · ACS 2024 5-year
Maryland County Total Population
Explore ACS 2024 five-year total-population estimates across all 24 Maryland counties and county equivalents.
Source: U.S. Census Bureau, American Community Survey. Geography: Census TIGER/Line county boundaries (2025).
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Maryland counties
Total population
Accessible data view
County ranking
24 counties · default order follows the validated publication bundle.
Total population distribution
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| 67,452 | |
| 598,166 | |
| 850,796 | |
| 94,313 | |
| 33,669 | |
| 175,321 | |
| 104,960 | |
| 170,527 | |
| 32,754 | |
| 287,048 | |
| 28,615 | |
| 263,757 | |
| 336,328 | |
| 19,346 | |
| 1,065,949 | |
| 959,754 | |
| 51,825 | |
| 115,126 | |
| 24,822 | |
| 37,917 | |
| 155,709 | |
| 104,914 | |
| 53,700 | |
| 573,243 |
Verified publication bundle
Downloads and provenance
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Method and limitations
The displayed total is the ACS Data Profile DP05_0001E direct total-population estimate.
This is a five-year ACS survey estimate, not a decennial census count. DP05_0001M is the ACS 90-percent-confidence MOE. null estimate with source state valid, missing, suppressed, or invalid; zero remains valid. Five equal-width color bands span the valid values in this state; colors are not comparable across states.
See the ACS user notes and the downloadable provenance file for definitions, source fields, inputs, retrieval receipt, and checksums.