Latest Data (2015)
Population 92,931
Nationwide Rank 338

Quick Facts

San Marcos, California is the 338th largest city in the United States as of 2015.

San Marcos, California is a city.

San Marcos, California is as large as it has ever been. In 2015 San Marcos had its largest population ever.

San Marcos, California is growing extremely quickly. It is growing faster than 90% of similarly sized cities since 2000.

San Marcos, California Border Map

Similarly Sized Cities

Rank Name Growth
2000-2015
332 Quincy, Massachusetts 5.9%
333 Sandy, Utah 5.1%
334 Hesperia, California 47.9%
335 Carson, California 3.6%
336 Boca Raton, Florida 12.1%
337 Santa Monica, California 10.4%
338 San Marcos, California 66.3%
339 Sunrise, Florida 7.7%
340 Plantation, Florida 11.4%
341 Lynn, Massachusetts 3.6%
342 Miami Beach, Florida 4.8%
343 Westminster, California 4.3%
344 Longmont, Colorado 27.4%

Demographics

Population History

Year Population Rank in US
2015 92,931 338
2014 92,929 332
2013 89,387 346
2012 86,752 356
2011 84,953 361
2010 83,781 365
2009 80,699 375
2008 79,320 381
2007 77,384 387
2006 75,728 392
2005 73,350 402
2004 68,541 433
2003 64,336 456
2002 62,261 471
2001 59,165 504
2000 55,866 540
1990 39,343 692