Latest Data (2015)
Population 66,980
Nationwide Rank 527

Quick Facts

Rockville, Maryland is the 527th largest city in the United States as of 2015.

Rockville, Maryland is a city.

Rockville, Maryland is as large as it has ever been. In 2015 Rockville had its largest population ever.

Rockville, Maryland is growing moderately quickly. It is growing faster than 81% of similarly sized cities since 2000.

Rockville, Maryland Border Map

Similarly Sized Cities

Rank Name Growth
2000-2015
521 Victoria, Texas 11.6%
522 Gaithersburg, Maryland 27.6%
523 Jacksonville, North Carolina 2.4%
524 South San Francisco, California 10.9%
525 St. Cloud, Minnesota 12.2%
526 Kenner, Louisiana -4.6%
527 Rockville, Maryland 40.0%
528 Jackson, Tennessee 11.7%
529 Yuba City, California 30.9%
530 Portland, Maine 4.1%
531 Palo Alto, California 14.1%
532 Marysville, Washington 127.6%
533 South Jordan, Utah 124.6%

Demographics

Population History

Year Population Rank in US
2015 66,980 527
2014 65,937 533
2013 64,072 544
2012 63,244 545
2011 62,148 548
2010 61,209 549
2009 62,105 530
2008 60,839 540
2007 59,328 553
2006 59,291 546
2005 57,473 565
2004 57,012 561
2003 54,901 583
2002 52,297 612
2001 49,473 642
2000 47,813 657
1990 45,181 590