Maryland · 46 places of 5,000+

Largest cities in Maryland by population

Short answer

Baltimore is the largest city in Maryland with 568,271 residents in 2024, followed by Frederick (89,537) and Gaithersburg (70,686).
Largest
568,271
Places 5,000+
46
100,000+
1

The 20 largest

Baltimore leads with 568,271 residents, 6.3 times the 89,537 of second-place Frederick. The ten largest places hold 1,038,451 people, 17% of the state's 6,263,220. 1 place has 100,000 or more.

The median place of 5,000+ is Mount Airy at 9,914. Within the top ten, Frederick grew most since July 2020 (+14.2%) and Baltimore least (-2.6%). 1 of the 46 places cross a county line; their totals include every county part.

  1. 01Baltimore568,271
  2. 02Frederick89,537
  3. 03Gaithersburg70,686
  4. 04Rockville68,417
  5. 05Bowie58,421
  6. 06Hagerstown43,909
  7. 07Annapolis40,689
  8. 08College Park34,667
  9. 09Salisbury33,616
  10. 10Laurel30,238
  11. 11Greenbelt24,843
  12. 12Hyattsville21,052
  13. 13Westminster20,662
  14. 14Cumberland18,643
  15. 15Aberdeen18,451
  16. 16Takoma Park17,856
  17. 17Easton17,381
  18. 18Elkton15,977
  19. 19Havre de Grace15,222
  20. 20New Carrollton13,645
July 1, 2024 population, Census Vintage 2024.

Dots: the 20 places in the chart. Orange pin: Baltimore, ranked first.

All 46 places of 5,000+ ranked

#Place2024Since 2020County
1Baltimore568,271-2.6%Baltimore city
2Frederick89,537+14.2%Frederick County
3Gaithersburg70,686+1.7%Montgomery County
4Rockville68,417+1.6%Montgomery County
5Bowie58,421+0.3%Prince George's County
6Hagerstown43,909+0.9%Washington County
7Annapolis40,689-0.4%Anne Arundel County
8College Park34,667-0.1%Prince George's County
9Salisbury33,616+2.0%Wicomico County
10Laurel30,238+0.9%Prince George's County
11Greenbelt24,843-0.1%Prince George's County
12Hyattsville21,052-0.4%Prince George's County
13Westminster20,662+2.6%Carroll County
14Cumberland18,643-2.0%Allegany County
15Aberdeen18,451+13.4%Harford County
16Takoma Park17,856+1.4%Montgomery County
17Easton17,381+1.5%Talbot County
18Elkton15,977+1.0%Cecil County
19Havre de Grace15,222+2.6%Harford County
20New Carrollton13,645-0.1%Prince George's County
21Cambridge13,262+1.3%Dorchester County
22La Plata11,374+11.9%Charles County
23Bel Air10,395-2.8%Harford County
24Mount Airy9,914+2.8%Carroll County +1
25Bladensburg9,635-0.1%Prince George's County
26Brunswick9,015+15.6%Frederick County
27Taneytown8,293+14.1%Carroll County
28Mount Rainier8,269-0.5%Prince George's County
29Riverdale Park7,296-0.5%Prince George's County
30Frostburg6,972-0.5%Allegany County
31Ocean City6,884+0.5%Worcester County
32Walkersville6,535+5.9%Frederick County
33Chesapeake Beach6,504+2.2%Calvert County
34Glenarden6,394+0.1%Prince George's County
35Thurmont6,308+1.7%Frederick County
36Hampstead6,288+0.7%Carroll County
37Cheverly6,125-0.4%Prince George's County
38Fruitland5,973+8.0%Wicomico County
39District Heights5,916-0.3%Prince George's County
40Poolesville5,856+2.1%Montgomery County
41Chestertown5,702+3.3%Kent County
42Manchester5,440+0.7%Carroll County
43Berlin5,349+5.6%Worcester County
44Middletown5,055+2.1%Frederick County
45Denton5,049+4.2%Caroline County
46Leonardtown5,041+11.0%St. Mary's County
Census Vintage 2024 subcounty estimates. Counties from the SUMLEV 157 county parts.

Questions people ask

What is the largest city in Maryland?

Baltimore, with 568,271 residents on July 1, 2024 in the Census Vintage 2024 estimates.

What is the second largest city in Maryland?

Frederick, with 89,537 residents, 478,734 fewer than Baltimore.

How many cities in Maryland have more than 100,000 people?

1: Baltimore.

How is city size measured here?

By the Census Bureau's July 1, 2024 population estimate for each incorporated place, inside its legal city limits. Metro areas and census-designated places are not ranked.

Sources and data as of

Data as of: Census Vintage 2024 population estimates, 2024 Gazetteer land area and internal points, SAIPE 2023 median household income.

  1. 01Census Vintage 2024 subcounty population estimates
  2. 02Census 2024 Gazetteer, places

How every number is computed: methodology. Spotted a wrong figure? Report an error.