US ZIP Code
77458

Midfield, TX

Matagorda County  ·  Texas

● Active
👥 13 Population ↓ 94% since 2019
🎂 -999.9 Median Age ↓ 2246% since 2019
🎓 100.0% College Grads
▲ 158% above avg
ZIP Code Details
ZIP Code77458
CityMidfield
StateTexas (TX)
CountyMatagorda County
Area Code361/979
Elevation56 ft
Latitude28.96317
Longitude-96.2498
TimezoneChicago (DST)
FIPS48321
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)

Race & Ethnicity

White: 100%Race
White100.0%

Age Breakdown

65+
100%

Key Indicators

Median Age-999.9 yrs ↓ 2246% since 2019
Avg Household Size-99.99
Below Poverty0.0% ▼ 100% below avg
College Grads100.0% ▲ 158% above avg
Graduate Degree13 (100%)

Education

Graduate: 100%Edu
Graduate100.0%
Housing & Income

Housing Tenure

Owner: 100%Tenure
Owner100.0%

Home Value Distribution

Under $50k
100%

Financials

Total Units42
Vacant Units29
Avg HH Size-99.99

Income Distribution

$25k–50k
100%
Housing Stock

Year Built

1980s–1990s
50%
2000+
50%

Summary

Total Units42
Vacant29
Owner Occupied100.0%
Renter Occupied0.0%
Avg HH Size-99.99
Frequently Asked Questions
ZIP code 77458 is in Midfield, TX, in Matagorda County.
ZIP code 77458 is located in Texas (TX).
ZIP code 77458 is in Matagorda County, TX.
ZIP 77458 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 77458 is 13 people (ACS 2023).
Income data not available.
Home value data not available.
About ZIP Code 77458

ZIP code 77458 is located in Midfield, Texas, within Matagorda County. With a population of 13, this is a sparsely populated ZIP code with a young community — the median age is -999.9 years.

The population of 77458 is primarily White (100.00%). Residents are highly educated — 100.0% hold a bachelor's degree or higher, which is more than double the national average.

Overall, ZIP code 77458 in Midfield, TX is characterized as highly educated, a young community, and predominantly owner-occupied.