Baltimore County, Maryland Population 2019
Baltimore County, Maryland's estimated population is 832,468 with a growth rate of 0.12% in the past year according to the most recent United States census data. Baltimore County, Maryland is the 3rd largest county in Maryland.
Year | Population | Growth | Growth Rate |
2017 | 832,468 | 1,037 | 0.12% |
2016 | 831,431 | 2,052 | 0.25% |
2015 | 829,379 | 2,834 | 0.34% |
2014 | 826,545 | 3,181 | 0.39% |
2013 | 823,364 | 4,781 | 0.58% |
2012 | 818,583 | 5,303 | 0.65% |
2011 | 813,280 | 6,875 | 0.85% |
2010 | 806,405 | 114,271 | 16.51% |
1990 | 692,134 | 36,519 | 5.57% |
1980 | 655,615 | 34,538 | 5.56% |
1970 | 621,077 | 128,649 | 26.13% |
1960 | 492,428 | 222,155 | 82.20% |
1950 | 270,273 | 114,448 | 73.45% |
1940 | 155,825 | 31,260 | 25.10% |
1930 | 124,565 | 49,748 | 66.49% |
1920 | 74,817 | -47,532 | -38.85% |
1910 | 122,349 | 31,594 | 34.81% |
1900 | 90,755 | 17,846 | 24.48% |
1890 | 72,909 | -10,427 | -12.51% |
1880 | 83,336 | 19,949 | 31.47% |
1870 | 63,387 | 9,252 | 17.09% |
1860 | 54,135 | -156,511 | -74.30% |
1850 | 210,646 | 76,267 | 56.76% |
1840 | 134,379 | 13,509 | 11.18% |
1830 | 120,870 | 24,669 | 25.64% |
1820 | 96,201 | 20,391 | 26.90% |
1810 | 75,810 | 16,780 | 28.43% |
1800 | 59,030 | 20,093 | 51.60% |
1790 | 38,937 | 0.00% |