ZIP 78521 - 860Z200US78521 — Demographic Snapshot (2023)

Explore ZIP 78521 demographics: 87,860 residents, $41,276 median income, $90,500 median home value, and key housing insights for 2023.

Aug. 26, 2025

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Overview

If you're considering ZIP code 78521 for your next home purchase, investment opportunity, or business venture, understanding the local demographics and housing landscape is essential. Located in a vibrant area, this region offers a unique blend of cultural diversity and economic potential. In this detailed snapshot based on 2023 data, we break down the population, income, housing costs, and ethnic composition of ZIP 78521 to help you make informed decisions. Whether you're a homebuyer, real estate investor, small-business owner, or data analyst, these insights will guide your next steps.

Population & Households

ZIP 78521 is home to a substantial population of 87,860 residents, making it a bustling community with significant activity. This area supports 27,475 households, reflecting a strong residential base. With 29,576 total housing units, there’s a slight surplus of homes compared to occupied households, which could indicate opportunities for buyers or investors looking for available properties. The population density suggests a lively environment, ideal for businesses seeking foot traffic or families wanting a connected community.

Income & Housing Costs

The median household income in ZIP 78521 stands at $41,276, which provides a clear picture of the economic conditions for residents. For homebuyers, this income level suggests affordability is a key consideration when evaluating properties. The median house value is $90,500, positioning this area as a relatively accessible market for first-time buyers or investors seeking lower entry costs. Meanwhile, the median rent is $864 per month, offering a benchmark for landlords assessing rental income potential or for renters comparing costs. These figures highlight ZIP 78521 as a market with potential for growth, especially for those looking to invest in affordable housing.

Race & Ethnicity

The demographic makeup of ZIP 78521 is notably diverse, with a strong cultural identity. The population is predominantly Hispanic, comprising 96.56% of residents. White residents account for 3.02%, while Asian and Black populations are smaller at 0.19% and 0.01%, respectively. This ethnic composition reflects a community rich in Hispanic heritage, which can influence local culture, businesses, and community events. For small-business owners, this presents an opportunity to cater to a specific demographic with tailored products or services, while homebuyers may appreciate the cultural vibrancy of the area.

Key Facts

  • Total population: 87,860 residents, indicating a sizable and active community.
  • Total households: 27,475, showing a strong residential presence.
  • Total housing units: 29,576, suggesting some availability of unoccupied homes.
  • Median household income: $41,276, reflecting the economic profile of the area.
  • Median house value: $90,500, an accessible price point for many buyers.
  • Median rent: $864, a useful metric for renters and landlords alike.
  • Hispanic population: 96.56%, highlighting the area’s dominant cultural identity.

What This Means for You

For homebuyers, ZIP 78521 offers an affordable entry into homeownership with a median house value of $90,500, well below many national averages. This could be an ideal spot for first-time buyers or those looking to downsize without breaking the bank. Investors and real estate agents will note the slight surplus of housing units (29,576 total units versus 27,475 households), which may signal opportunities for flipping properties or securing rental income at a median rent of $864. The lower median income of $41,276 suggests a need for budget-conscious housing solutions, which could guide investment strategies.

Small-business owners can leverage the area’s large Hispanic population (96.56%) by offering culturally relevant products, services, or marketing campaigns. The population size of 87,860 also ensures a sizable customer base, particularly for businesses in retail, food, or community services. Analysts studying demographic trends will find the ethnic composition and economic data useful for broader market research or policy recommendations. Overall, ZIP 78521 presents a blend of affordability and cultural richness that can benefit a wide range of stakeholders.

Run This Study Yourself

  • Curious about other ZIP codes or want to dive deeper into ZIP 78521? Start by visiting ZipcodeGPT for a user-friendly platform to explore demographic data.
  • Enter any ZIP code to access up-to-date population, income, and housing metrics tailored to your needs.
  • Use the insights to inform your homebuying, investment, or business decisions with confidence.

Frequently Asked Questions about ZIP 78521

  • What is the population of ZIP 78521?
    As of 2023, the estimated population of ZIP 78521 is 87,860.
  • How many households are in ZIP 78521?
    ZIP 78521 has approximately 27,475 households as of 2023.
  • What is the median household income in ZIP 78521?
    The median household income is $41,276 (ACS 2023).
  • What is the median home value in ZIP 78521?
    The median value of owner-occupied homes is $90,500 (ACS 2023).
  • What is the median monthly rent in ZIP 78521?
    Median gross rent is approximately $864 per month (ACS 2023).

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