San Marcos, California offers a balance of suburban comfort and natural beauty, with scenic hillsides, well planned communities, and a growing dining and shopping scene. Residents enjoy miles of hiking trails, neighborhood parks, and easy access to both the coast and inland North County. The city features a mix of newer developments and established neighborhoods, along with highly regarded schools and local universities. With its convenient location and relaxed pace, San Marcos continues to attract those seeking both value and lifestyle.
100,367 people live in San Marcos, where the median age is 37.6 and the average individual income is $45,028.541. Data provided by the U.S. Census Bureau.
Total Population
Median Age
Population Density Population Density This is the number of people per square mile in a neighborhood.
Average individual Income
San Marcos has 33,369 households, with an average household size of 5.93. Data provided by the U.S. Census Bureau. Here’s what the people living in San Marcos do for work — and how long it takes them to get there. Data provided by the U.S. Census Bureau. 100,367 people call San Marcos home. The population density is 2,893.013 and the largest age group is Data provided by the U.S. Census Bureau.
Total Population
Population Density Population Density This is the number of people per square mile in a neighborhood.
Median Age
Men vs Women
Population by Age Group
0-9 Years
10-17 Years
18-24 Years
25-64 Years
65-74 Years
75+ Years
Education Level
Total Households
Average Household Size
Average individual Income
Households with Children
With Children:
Without Children:
Marital Status
Blue vs White Collar Workers
Blue Collar:
White Collar:
Over 20 years of experience in the San Diego real estate community, including new and resale home transactions, escrow management, mortgages, and property management.
Gina Riddle | CA DRE# 01277814
Elizabeth Galloway | CA DRE# 02345375
[email protected]
(707) 479-2032
Address
5796 Armada Dr #250
Carlsbad, CA 92008
