ZIP Code 78666 — San marcos, TX

Hays | 2024 Census Data

Key Takeaway

ZIP code 78666 in San marcos, TX has a population of 88,583 with a median household income of $54,737 and a median home value of $306,700 . The cost of living index is 109.7 (national average = 100).

Population & Age

Total Population
88,583
Median Age
26.90
Male
42,360
Female
46,223

Race & Ethnicity

White
57.5%
Black
5.2%
Hispanic
44.3%
Asian
1.9%
Native American
0.5%
Pacific Islander
0.0%
Two or More
25.8%
Other
9.0%

Income

Median Household
$54,737
Mean Household
$72,718
Per Capita
$29,465
Below Poverty
23.8%

Housing

Median Home Value
$306,700
Median Rent
$1,319
Total Units
36,580
Occupied
33,949
Owner Occupied
38.1%
Renter Occupied
61.9%
Median Year Built
1999
Vacant
2,631

Education

High School or Higher 89.5%
Bachelor's or Higher 35.7%
Graduate Degree 13.6%

Employment & Commuting

Labor Force
50,685
Unemployment
5.2%
Drive Alone
70.1%
Public Transit
1.2%
Work from Home
10.7%
Avg Commute
N/A

Cost of Living Index

109.7
National average = 100. Above average by 9.7%.

Nearby ZIP Codes

78676
Wimberley
3.4 mi
78619
Driftwood
8.4 mi
78610
Buda
9.4 mi
78640
Uhland
9.9 mi
78655
Martindale
12.7 mi
78620
Dripping springs
13.6 mi
78623
Fischer
13.9 mi
78652
Manchaca
14.1 mi
78656
Maxwell
14.2 mi
78739
Austin
15.3 mi
78737
Austin
16.4 mi
78748
Austin
16.9 mi

Compare This ZIP Code

Frequently Asked Questions

What is the population of ZIP code 78666?

ZIP code 78666 (San marcos, TX) has a total population of 88,583 according to the 2024 American Community Survey.

What is the median household income in ZIP code 78666?

The median household income in ZIP code 78666 is $54,737 per year, based on 2024 Census Bureau data.

What city is ZIP code 78666 in?

ZIP code 78666 is primarily located in San marcos, Texas (TX).

What is the median home value in ZIP code 78666?

The median home value in ZIP code 78666 is $306,700, based on the 2024 American Community Survey 5-year estimates.

What is the median age in ZIP code 78666?

The median age in ZIP code 78666 is 26.90 years, compared to the national median of 38.9 years.