US ZIP Code
78516

Alamo, TX

Hidalgo County  ·  Texas

● Active
👥 34,960 Population
💰 $51,547 Median HH Income
▼ 32% below avg ↑ 46% since 2019
🎂 30.3 Median Age ↑ 8% since 2019
🏠 $102,900 Median Home Value
▼ 63% below avg ↑ 65% since 2019
🎓 25.7% College Grads
▼ 34% below avg
📊 9.1% Unemployment
▲ 87% above avg ↑ 72% since 2019
ZIP Code Details
ZIP Code78516
CityAlamo
StateTexas (TX)
CountyHidalgo County
Area Code956
Elevation99 ft
Latitude26.144539
Longitude-98.121312
TimezoneChicago (DST)
FIPS48215
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 47.5% (16,620) Female 52.5% (18,340) ♀

Race & Ethnicity

White: 9.7%Hispanic: 88.8%Black: 1.4%Asian: 0%Other: 0.1%Race
White9.7%
Hispanic88.8%
Black1.4%
Asian0.0%
Other0.1%

Age Breakdown

Under 5
7%
5–17
23%
18–24
13%
25–44
23%
45–64
22%
65+
6%

Key Indicators

Median Age30.3 yrs ↑ 8% since 2019
Avg Household Size3.41
Below Poverty27.5% ▲ 175% above avg
College Grads25.7% ▼ 34% below avg
Unemployment9.1% ▲ 87% above avg
No HS Diploma756 (5.7%)
HS Graduate4,765 (35.9%)
Some College2,216 (16.7%)
Associates2,121 (16%)
Bachelors1,053 (7.9%)
Graduate Degree2,362 (17.8%)

Education

No HS: 5.7%HS Grad: 35.9%Some College: 16.7%Associates: 16%Bachelors: 7.9%Graduate: 17.8%Edu
No HS5.7%
HS Grad35.9%
Some College16.7%
Associates16.0%
Bachelors7.9%
Graduate17.8%
Housing & Income

Housing Tenure

Owner: 77%Renter: 23%Tenure
Owner77.0%
Renter23.0%

Home Value Distribution

Under $50k
23%
$50k–100k
26%
$100k–150k
17%
$150k–200k
15%
$200k–300k
13%
$300k–500k
5%
Over $500k
1%

Financials

Median HH Income$51,547 ▼ 32% below avg ↑ 46% since 2019
Median Home Value$102,900 ▼ 63% below avg ↑ 65% since 2019
Home/Income Ratio2.0x (nat avg ~3.5x)
Median Rent$743/mo ↑ 22% since 2019
Total Units12,469
Vacant Units2,242
Avg HH Size3.41

Income Distribution

Under $25k
26%
$25k–50k
20%
$50k–75k
21%
$75k–100k
13%
$100k–150k
13%
$150k–200k
4%
Over $200k
3%
Employment & Commute

How People Get to Work

Drove Alone
91%
Public Transit
0%
Walked
1%
Work From Home
7%

Commute Time

Under 15 min
23%
15–30 min
46%
30–45 min
21%
Over 45 min
10%
Housing Stock

Year Built

Before 1940
0%
1940s–1950s
3%
1960s–1970s
12%
1980s–1990s
25%
2000+
59%

Summary

Total Units12,469
Vacant2,242
Owner Occupied77.0%
Renter Occupied23.0%
Avg HH Size3.41
Frequently Asked Questions
ZIP code 78516 is in Alamo, TX, in Hidalgo County.
ZIP code 78516 is located in Texas (TX).
ZIP code 78516 is in Hidalgo County, TX.
ZIP 78516 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 78516 is 34,960 people (ACS 2023).
The median household income in ZIP code 78516 is $51,547 (ACS 2023).
The median home value in ZIP 78516 is $102,900 (ACS 2023).
About ZIP Code 78516

ZIP code 78516 is located in Alamo, Texas, within Hidalgo County. With a population of 34,960, this is a moderately populated ZIP code with a relatively young community — the median age is 30.3 years. Economically, 78516 is a working-class ZIP code: the median household income of $51,547 is below the national average.

Real estate in ZIP code 78516 represents one of the more affordable housing markets in the country. The median home value of $102,900 is well below the national average. Renters can expect to pay around $743 per month in median rent. Homeownership is strong here — 77.0% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 65% since 2019.

The population of 78516 is primarily Hispanic (88.84%). Residents are moderately educated — 25.7% hold a bachelor's degree or higher, which is below the national average. Poverty affects a significant share of residents at 27.5%. Household income has grown by 46% since 2019.

The unemployment rate in 78516 stands at 9.1%, which is significantly above the national average. As in most parts of the country, driving alone is the dominant commute mode at 83%.

Overall, ZIP code 78516 in Alamo, TX is characterized as working-class, moderately educated, a relatively young community, and predominantly owner-occupied. With 34,960 residents, a median household income of $51,547, and a median home value of $102,900, it offers a clear picture of life in this part of Texas.