US ZIP Code
78557

Hidalgo, TX

Hidalgo County  ·  Texas

● Active
👥 14,250 Population ↑ 2% since 2019
💰 $53,667 Median HH Income
▼ 30% below avg ↑ 59% since 2019
🎂 31.5 Median Age ↑ 7% since 2019
🏠 $156,400 Median Home Value
▼ 44% below avg ↑ 55% since 2019
🎓 41.3% College Grads
≈ Avg
📊 7.2% Unemployment
▲ 48% above avg ↓ 22% since 2019
ZIP Code Details
ZIP Code78557
CityHidalgo
StateTexas (TX)
CountyHidalgo County
Area Code956
Elevation103 ft
Latitude26.109464
Longitude-98.253463
TimezoneChicago (DST)
FIPS48215
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 51.3% (7,310) Female 48.7% (6,940) ♀

Race & Ethnicity

White: 0.7%Hispanic: 99%Black: 0%Other: 0.2%Race
White0.7%
Hispanic99.0%
Black0.0%
Other0.2%

Age Breakdown

Under 5
8%
5–17
21%
18–24
11%
25–44
26%
45–64
21%
65+
7%

Key Indicators

Median Age31.5 yrs ↑ 7% since 2019
Avg Household Size3.66
Below Poverty24.5% ▲ 145% above avg
College Grads41.3% ≈ Avg
Unemployment7.2% ▲ 48% above avg
No HS Diploma195 (3%)
HS Graduate1,966 (30.7%)
Some College516 (8.1%)
Associates1,077 (16.8%)
Bachelors658 (10.3%)
Graduate Degree1,987 (31.1%)

Education

No HS: 3%HS Grad: 30.7%Some College: 8.1%Associates: 16.8%Bachelors: 10.3%Graduate: 31.1%Edu
No HS3.0%
HS Grad30.7%
Some College8.1%
Associates16.8%
Bachelors10.3%
Graduate31.1%
Housing & Income

Housing Tenure

Owner: 78.9%Renter: 21.1%Tenure
Owner78.9%
Renter21.1%

Home Value Distribution

Under $50k
3%
$50k–100k
10%
$100k–150k
33%
$150k–200k
27%
$200k–300k
22%
$300k–500k
4%
Over $500k
1%

Financials

Median HH Income$53,667 ▼ 30% below avg ↑ 59% since 2019
Median Home Value$156,400 ▼ 44% below avg ↑ 55% since 2019
Home/Income Ratio2.9x (nat avg ~3.5x)
Median Rent$849/mo ↑ 26% since 2019
Total Units4,141
Vacant Units255
Avg HH Size3.66

Income Distribution

Under $25k
21%
$25k–50k
22%
$50k–75k
20%
$75k–100k
10%
$100k–150k
17%
$150k–200k
5%
Over $200k
6%
Employment & Commute

How People Get to Work

Drove Alone
92%
Walked
2%
Work From Home
6%

Commute Time

Under 15 min
35%
15–30 min
40%
30–45 min
20%
Over 45 min
5%
Housing Stock

Year Built

1960s–1970s
3%
1980s–1990s
37%
2000+
59%

Summary

Total Units4,141
Vacant255
Owner Occupied78.9%
Renter Occupied21.1%
Avg HH Size3.66
Frequently Asked Questions
ZIP code 78557 is in Hidalgo, TX, in Hidalgo County.
ZIP code 78557 is located in Texas (TX).
ZIP code 78557 is in Hidalgo County, TX.
ZIP 78557 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 78557 is 14,250 people (ACS 2023).
The median household income in ZIP code 78557 is $53,667 (ACS 2023).
The median home value in ZIP 78557 is $156,400 (ACS 2023).
About ZIP Code 78557

ZIP code 78557 is located in Hidalgo, Texas, within Hidalgo County. With a population of 14,250, this is a lightly populated ZIP code with a relatively young community — the median age is 31.5 years. Economically, 78557 is a working-class ZIP code: the median household income of $53,667 is below the national average.

Real estate in ZIP code 78557 represents an affordable housing market. The median home value of $156,400 is below the national average. Renters can expect to pay around $849 per month in median rent. Homeownership is strong here — 78.9% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 55% since 2019.

The population of 78557 is primarily Hispanic (98.96%). Residents are well-educated — 41.3% hold a bachelor's degree or higher, which is near the national average. Poverty affects a significant share of residents at 24.5%. Household income has grown by 59% since 2019.

The unemployment rate in 78557 stands at 7.2%, which is above the national average. As in most parts of the country, driving alone is the dominant commute mode at 80%.

Overall, ZIP code 78557 in Hidalgo, TX is characterized as working-class, well-educated, a relatively young community, and predominantly owner-occupied. With 14,250 residents, a median household income of $53,667, and a median home value of $156,400, it offers a clear picture of life in this part of Texas.