The Baltimore, MD designated market area (DMA) is a U.S. television market serving the people in the state of Maryland. It is the 29th biggest media market by size in the United States, with a total population of 1,155,000 TV households as of the 2024-2025 television season, down -1% from that of the 2023-2024 season. The Baltimore DMA comprises 11 counties, namely, Anne Arundel, Baltimore, Baltimore City, Caroline, Carroll, Cecil, Harford, Howard, Kent, Queen Annes, and Talbot, MD.
| Season | Rank | Share | TV Homes | Change |
|---|---|---|---|---|
| 2024-2025 | 29 | 0.92% | 1,155,000 | -0.60% |
| 2023-2024 | 29 | 0.93% | 1,161,920 | +1.08% |
| 2022-2023 | 28 | 0.93% | 1,149,480 | +0.24% |
| 2021-2022 | 27 | 0.94% | 1,146,750 | +1.50% |
| 2020-2021 | 28 | 0.93% | 1,129,830 | +8.69% |
| 2019-2020 | 26 | 0.97% | 1,039,490 | -4.12% |
| 2018-2019 | 26 | 0.98% | 1,084,180 | -2.15% |
| 2017-2018 | 26 | 0.99% | 1,108,010 | -1.02% |
| 2016-2017 | 26 | 0.98% | 1,119,480 | +1.78% |
| 2015-2016 | 26 | 0.97% | 1,099,890 | +0.67% |
| 2014-2015 | 26 | 0.96% | 1,092,620 | -0.24% |
| 2013-2014 | 27 | 0.95% | 1,095,240 | +0.94% |
| 2012-2013 | 27 | 0.95% | 1,085,070 | -1.12% |
| 2011-2012 | 27 | 0.96% | 1,097,310 | -1.00% |
| 2010-2011 | 26 | 0.96% | 1,108,360 | +1.39% |
| 2009-2010 | 27 | 0.95% | 1,093,170 | -0.81% |
| 2008-2009 | 26 | 0.96% | 1,102,080 | +0.60% |
| 2007-2008 | 24 | 0.97% | 1,095,490 | -0.16% |
| 2006-2007 | 24 | 0.99% | 1,097,290 | +0.74% |
| 2005-2006 | 24 | 0.99% | 1,089,220 | +0.14% |