Dilley, TX

Census ZIP code profile for Dilley, TX — 1 ZIPs, total population 4,787. Median income, home value, education, commute, and demographics from the U.S. Census Bureau American Community Survey 2023 5-Year Estimates.

2026 data Public-data reference. official source

Source:

Dilley, TX is covered by 1 USPS ZIP code serving a combined population of 4,787 according to Census ACS 5-Year Estimates. U.S. cities rarely map cleanly to a single ZIP — Dilley splits its residents across 1 delivery areas, each with its own demographic and housing profile. The table below lists every ZIP by population, so you can see which neighborhoods carry the weight of the city total and which are smaller pockets of the same municipal boundary.

Aggregated across every ZIP in Dilley, the median household income averages $59,808 and per-capita income averages $19,725. Poverty rate runs at 15.9% and unemployment at 3.3%. On housing, the average median home value is $103,100 with median rent of $1,258 per month, and 64.5% of occupied units are owner-occupied. These are arithmetic averages across the 1 ZIP — not population-weighted — so small ZIPs influence the headline numbers the same as large ones.

Use this city view to compare ZIPs inside Dilley against each other rather than hunting for a single "city average." The Affordability Dashboard linked below combines these Census inputs with HUD Fair Market Rents, FBI crime data, and Department of Labor childcare costs into a graded scorecard for Dilley as a whole, while individual ZIP pages show fine-grained household income, housing profile, education attainment, commute time, and nearby-ZIP benchmarks. Every field on this page is sourced directly from U.S. Census Bureau ACS 2023 5-Year Estimates — no estimates, no proprietary scoring, no editorial adjustment.

Affordability Dashboard
Income, housing, safety, childcare — all in one view
View Dashboard →

1

ZIP Codes

4,787

Population

$59,808

Median Income

$103,100

Median Home Value

35.2

Median Age

How much do residents of Dilley earn?

Median Household Income
$59,808
Per Capita Income
$19,725
Unemployment Rate
3.3%
Poverty Rate
15.9%

What does housing look like in Dilley?

Median Home Value
$103,100
Median Rent
$1,258/mo
Owner Occupied
64.5%
Housing Units
1,640

Who lives in Dilley?

Bachelor's Degree+
14.4%
High School+
57.0%
Foreign Born
7.3%

ZIP Codes in Dilley, TX

ZIP Code Population Density Timezone
78017 4,787 5 America/Chicago

Frequently Asked Questions

How many ZIP codes are in Dilley, TX?
Dilley, TX has 1 ZIP code with a combined population of 4,787, based on Census ACS 2023 data.
What is the median household income in Dilley?
The average median household income across Dilley, TX ZIP codes is $59,808. The poverty rate is 15.9%.
What is the cost of living in Dilley?
The average median home value in Dilley, TX is $103,100. Median rent is $1,258/month. 64.5% of homes are owner-occupied.

Source: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023). Verify with Census Bureau →

Source: HUD USPS Crosswalk (ZIP-to-county mapping) and Source: simplemaps.com (ZIP coordinates & timezones). Verify with HUD →

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the U.S. Census Bureau American Community Survey (ACS). Consult a qualified professional before making decisions based on this data.