Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 27.0 yrs |
|---|---|
| Avg HH Size | 2.35 |
| Below Poverty | 21.5% ▲ 115% above avg |
| College Grads | 43.0% ▲ 11% above avg |
| Unemployment | 5.6% ▲ 14% above avg |
| No HS Diploma | 955 (2.2%) |
| HS Graduate | 10,599 (24.2%) |
| Some College | 4,965 (11.4%) |
| Associates | 8,397 (19.2%) |
| Bachelors | 3,321 (7.6%) |
| Graduate Degree | 15,474 (35.4%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $55,478 ▼ 27% below avg |
|---|---|
| Median Home Value | $271,900 ≈ Avg |
| Home/Income Ratio | 4.9x (nat avg ~3.5x) |
| Median Rent | $1,294/mo |
| Total Housing Units | 36,354 |
| Vacant Units | 2,518 |
Income Distribution
How People Get to Work
Commute Time
Year Built
San Marcos is a city in Texas, located in Hays County. The city spans 2 ZIP codes and is home to approximately 87,775 residents. It is a young city, with a median age of 27 years.
Economically, San Marcos is a solidly middle-class community. The median household income of $55,478 is below the national average. Approximately 21.5% of residents live below the poverty line. The unemployment rate is 5.6%, near the national average.
The real estate market in San Marcos is a mid-range housing market. Median home values stand at $271,900, which is near the national average. Renters typically pay around $1,294 per month. At 38.4% owner-occupied, renters make up the majority — common in urban or college-town settings.
The population of San Marcos is well-educated. 43.0% of adults hold a bachelor's degree or higher — near the national average. The community is racially diverse, with White as the largest group at 44.7%.
San Marcos, TX offers residents a cost-conscious lifestyle within Texas. Spread across 2 ZIP codes, the city's neighborhoods vary in character, density, and demographics — explore each ZIP code below for a detailed breakdown.
| ZIP | Population | Median Income | Median Home | Median Rent | Unemp. | College | Owner Occ. |
|---|---|---|---|---|---|---|---|
| 78666 | 87,775 | $55,478 | $271,900 | $1,294 | 5.6% | 43.0% | 38.4% |