
Frederick County, MD
County in Maryland, South · ranked on 40 metrics
Frederick County, MD is a county in Maryland with a population of 306,911 (243rd of 3,094). It ranks best for Median Household Income (50th of 3,093), Median Income (50th of 2,000), Poverty Rate (%) (111th of 3,094). It ranks lowest for Median Home Value ($2,000,001 Means $2M or More) (2,923rd of 3,092), Average Commute (Minutes) (2,883rd of 3,094).
Strengths and weak spotsPercentileWhere a place sits among all places, from 0 to 100. 100 is the best, 50 is the middle, 0 is the worst.More in the glossary →
Percentile on 21 metrics that rank at least half of all US counties, given whether higher or lower is better.
Best at
Highest percentiles, given whether higher or lower is better
- Health of Adults by County (CDC PLACES) · 2023tied 35th of 2,91699
- Median Household Income$122,002Housing, Income and Commutes by County (Census) · 202450th of 3,09398
- Median Income$122,002Poorest Counties50th of 2,00098
- Housing, Income and Commutes by County (Census) · 2024111th of 3,09496
- Health of Adults by County (CDC PLACES) · 2023tied 123rd of 2,91696
- Housing, Income and Commutes by County (Census) · 2024156th of 3,09495
- Health of Adults by County (CDC PLACES) · 2023tied 191st of 2,91693
- Health of Adults by County (CDC PLACES) · 2023tied 217th of 2,91692
- Housing, Income and Commutes by County (Census) · 2024248th of 3,09492
- Health of Adults by County (CDC PLACES) · 2023tied 471st of 2,91683
Worst at
Lowest percentiles, given whether higher or lower is better
- Housing, Income and Commutes by County (Census) · 20242,983rd of 3,0903
- Housing, Income and Commutes by County (Census) · 20242,923rd of 3,0925
- Housing, Income and Commutes by County (Census) · 20242,883rd of 3,0947
- Climate by County (1991–2020 Averages)1,601st of 3,05048
- Climate by County (1991–2020 Averages)1,296th of 3,05058
- Health of Adults by County (CDC PLACES) · 2022tied 1,001st of 3,09467
- Health of Adults by County (CDC PLACES) · 2023tied 862nd of 2,91670
- Health of Adults by County (CDC PLACES) · 2023tied 782nd of 2,91673
- Health of Adults by County (CDC PLACES) · 2023tied 638th of 2,91677
- Health of Adults by County (CDC PLACES) · 2023tied 592nd of 2,91679
Profile by category
Average percentile per category, from the median line. Select a category to list its metrics.
Notable facts
Where it ranks first or last among US counties
Never first or last on a widely ranked metric.
Where it is
Shaded by population; select a place to open it
Similar places
Closest percentiles on 15 widely reported measures from 6 categories, leaving out size and totals




Plymouth County, MA88% similar
Quick answers
- What is the population of Frederick County, MD?
- Frederick County, MD has a population of 306,911, 243rd among 3,094 US counties.
- What does Frederick County, MD rank best at?
- Among US counties, Frederick County, MD ranks best for Median Household Income (50th of 3,093); Median Income (50th of 2,000); Poverty Rate (%) (111th of 3,094).
- Where does Frederick County, MD rank worst?
- Frederick County, MD ranks lowest for Median Home Value ($2,000,001 Means $2M or More) (2,923rd of 3,092); Average Commute (Minutes) (2,883rd of 3,094).
- How many statistics does Rankodex have for Frederick County, MD?
- Rankodex ranks Frederick County, MD on 40 statistics compared with other US counties, compiled from World Population Review and the sources it cites.
Every metric
40 metrics with a value for this place, in 10 topics