Cumberland, Maryland Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Cumberland, Maryland is 18,938 as of the 2023 American Community Survey, making it the 73rd-largest city in Maryland. The median household income is $47,819, the median home value is $120,800, and the median age is 41.5.
The population has declined 10.4% since 2010 (20,802 → 18,643).
18,938
Population
1869
People / sq mi
$47,819
Median Income
$120,800
Median Home Value
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Cumberland covers 10.1 sq mi of land at 1869 people per square mile.
About Cumberland, MD
Housing cost is the defining feature of Cumberland: the median home is valued at $120,800. With 18,938 residents, Cumberland is a city in Maryland.
Incomes are among the lowest of comparable places, with a median household income of $47,819, below the US median of $78,538. The poverty rate is 17.3%, above the national 12.4%. Housing costs are among the lowest of comparable places: a median home value of $120,800, with typical rent around $728.
Fewer adults hold degrees here than in most comparable places — 22.1%, below the national 35.0%. Remote work is below the national 14.0% at 9.9%, and the average commute runs about 20 minutes each way.
Cumberland city Population History (2010-2024)
The city of Cumberland city had a population of 20,802 in 2010 and 18,643 in 2024, a -10.4% growth over 14 years. The peak was 20,802 in 2010. Average annual growth rate: -0.78%.
18,643
Population (2024)
20,802
Population (2010)
20,802
Peak (2010)
-0.78%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 20,802 |
| 2011 | 20,721 |
| 2012 | 20,545 |
| 2013 | 20,404 |
| 2014 | 20,236 |
| 2015 | 20,043 |
| 2016 | 19,880 |
| 2017 | 19,623 |
| 2018 | 19,469 |
| 2019 | 19,284 |
| 2020 | 19,029 |
| 2021 | 18,916 |
| 2022 | 18,738 |
| 2023 | 18,730 |
| 2024 | 18,643 |
Race & Ethnicity
| White | 87.5% |
| Black or African American | 4.6% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.2% |
| Two or More Races | 0.0% |
Economy & Income
$47,819
Median Household Income
$30,217
Per Capita Income
17.3%
Poverty Rate
3.8%
Unemployment Rate
Housing
$120,800
Median Home Value
$728
Median Rent
58.3%
Owner-Occupied
Education
90.0%
High School+
22.1%
Bachelor's+
Commute
0.7%
Drive Alone
74.5%
Public Transit
9.9%
Work From Home
19.6 min
Avg Commute
Community Profile
23.5%
Foreign Born
96.3%
Non-English at Home
8.0%
Veterans
23.1%
With Disability
96.7%
Health Insurance
87.4%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 26.5% |
| Finance, Insurance & Real Estate | 11.1% |
| Education, Health Care & Social Services | 10.0% |
| Arts, Entertainment & Food Services | 6.8% |
| Public Administration | 6.3% |
| Retail Trade | 6.0% |
| Manufacturing | 6.0% |
| Information | 5.5% |
| Construction | 1.9% |
| Agriculture & Mining | 1.7% |
| Transportation & Warehousing | 1.5% |
Largest cities in Maryland
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City rankings
Frequently Asked Questions
Cumberland, Maryland has a population of 18,938 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 73rd-largest city in Maryland.
The median household income in Cumberland, Maryland is $47,819, with 17.3% of residents living below the federal poverty level.
The median home value in Cumberland, Maryland is $120,800, with median monthly rent at $728 and a homeownership rate of 58.3%.
The median age in Cumberland, Maryland is 41.5 years. The population is 48.3% male and 51.7% female.
The population has declined 10.4% since 2010 (20,802 → 18,643).
Cumberland city, MD Climate
Cumberland city, MD has an average annual temperature of 11.1°C (52°F) and receives about 932 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
11.1°C
Avg Temp
932
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -2° / 29° | 64 mm |
| February | 0° / 32° | 59 mm |
| March | 5° / 41° | 82 mm |
| April | 11° / 51° | 81 mm |
| May | 16° / 61° | 95 mm |
| June | 21° / 69° | 85 mm |
| July | 23° / 73° | 92 mm |
| August | 22° / 72° | 83 mm |
| September | 18° / 65° | 80 mm |
| October | 12° / 53° | 70 mm |
| November | 6° / 43° | 74 mm |
| December | 1° / 34° | 67 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Cumberland city, MD
The most comfortable months to visit Cumberland city, MD are typically June, August and July, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 30°C high). The coldest is January (near -7°C low). May is usually the wettest month.
Where to stay near Cumberland
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Population, race, income, age, and trends across Maryland
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.