ZIP Code Tabulation Area · Texas

ZIP Code 77456: Matagorda County, TX

ZIP Code 77456 (Matagorda County, Texas) has an estimated 1,394 residents in 343 households. The median household income is $65,284, the median home value is $128,600 and the median gross rent is —. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated Oct 26, 2026

Some estimates have a large margin of error. 4 figures for this ZIP (population, poverty rate, bachelor's or higher, commute) are marked with *. ACS figures come from a sample, and small areas have fewer responses, so treat these numbers as rough ranges.

Total population

1,394*

Margin of error ±708· estimate has a large margin of error

Median household income

$65,284

Margin of error ±$16,136

Median home value

$128,600

Margin of error ±$34,989

Median gross rent

—

Margin of error not available

Median age

18.8 yrs

Margin of error ±4.3 yrs

Mean travel time to work

33.9 min*

Margin of error ±32.8 min· estimate has a large margin of error

How ZIP 77456 compares with Texas and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 7745618.8 yrsTexas35.6 yrsUnited States38.9 yrs

Median household income

ZIP 77456$65,284Texas$78,476United States$80,734

Per capita income

ZIP 77456$17,418Texas$40,752United States$44,673

Poverty rate

ZIP 7745635.8%*Texas13.8%United States12.5%

Unemployment rate

ZIP 774560.0%Texas5.3%United States5.2%

Bachelor's degree or higher

ZIP 7745615.2%*Texas33.8%United States35.7%

Median home value

ZIP 77456$128,600Texas$283,800United States$332,700

Median gross rent

ZIP 77456—Texas$1,403/moUnited States$1,413/mo

Owner-occupied homes

ZIP 77456100.0%Texas62.6%United States65.2%

Mean travel time to work

ZIP 7745633.9 min*Texas26.7 minUnited States26.4 min

Worked from home

ZIP 774560.0%Texas14.4%United States15.1%

All figures for ZIP 77456

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 77456 — ACS 2020–2024 5-year estimates
Measure	ZIP 77456	Margin of error	Texas	United States
Total population	1,394*	±708	30,188,424	334,922,499
Median age	18.8 yrs	±4.3 yrs	35.6 yrs	38.9 yrs
Households	343	±150	10,992,816	129,227,496
Median household income	$65,284	±$16,136	$78,476	$80,734
Per capita income	$17,418	±$8,117	$40,752	$44,673
Poverty rate	35.8%*	±34.1 pts	13.8%	12.5%
Unemployment rate	0.0%	±3.9 pts	5.3%	5.2%
Bachelor's degree or higher	15.2%*	±19.9 pts	33.8%	35.7%
Median home value	$128,600	±$34,989	$283,800	$332,700
Median gross rent	—	—	$1,403/mo	$1,413/mo
Owner-occupied homes	100.0%	±0.0 pts	62.6%	65.2%
Mean travel time to work	33.9 min*	±32.8 min	26.7 min	26.4 min
Worked from home	0.0%	±3.9 pts	14.4%	15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 77456
Group	ZIP 77456	Texas	United States
White alone, not Hispanic or Latino	73.5%	39.1%	57.4%
Black or African American alone, not Hispanic or Latino	0.0%	11.9%	11.9%
American Indian and Alaska Native alone, not Hispanic or Latino	0.0%	0.1%	0.5%
Asian alone, not Hispanic or Latino	0.0%	5.5%	5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino	0.0%	0.1%	0.2%
Some other race alone, not Hispanic or Latino	0.0%	0.4%	0.6%
Two or more races, not Hispanic or Latino	0.0%	3.1%	4.3%
Hispanic or Latino (of any race)	26.5%	39.7%	19.3%

Where ZIP 77456 is

State: Texas
Main county: Matagorda County
Largest overlapping place: Markham (6% of the ZIP's land area)
Land area: 39.57 sq mi· about 35 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in Matagorda County

77414 Matagorda County, TX 77415 Matagorda County, TX 77419 Matagorda County, TX 77428 Matagorda County, TX 77457 Matagorda County, TX 77465 Matagorda County, TX 77482 Matagorda County, TX 77483 Matagorda County, TX

See every ZIP code in Texas, or compare ZIP 77456 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.