US ZIP Code
77474

Sealy, TX

Austin County  ·  Texas

● Active
👥 14,846 Population ↑ 19% since 2019
💰 $76,210 Median HH Income
≈ Avg ↑ 9% since 2019
🎂 40.5 Median Age ↑ 7% since 2019
🏠 $253,200 Median Home Value
▼ 9% below avg ↑ 47% since 2019
🎓 27.2% College Grads
▼ 30% below avg
📊 3.9% Unemployment
▼ 20% below avg ↓ 23% since 2019
ZIP Code Details
ZIP Code77474
CitySealy
StateTexas (TX)
CountyAustin County
Area Code979
Elevation213 ft
Latitude29.77406
Longitude-96.190029
TimezoneChicago (DST)
FIPS48015
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.6% (7,506) Female 49.4% (7,340) ♀

Race & Ethnicity

White: 55.9%Hispanic: 32.2%Black: 8.5%Asian: 1.4%Other: 1.5%Race
White55.9%
Hispanic32.2%
Black8.5%
Asian1.4%
Other1.5%

Age Breakdown

Under 5
7%
5–17
16%
18–24
9%
25–44
23%
45–64
25%
65+
9%

Key Indicators

Median Age40.5 yrs ↑ 7% since 2019
Avg Household Size2.44
Below Poverty15.3% ▲ 53% above avg
College Grads27.2% ▼ 30% below avg
Unemployment3.9% ▼ 20% below avg
No HS Diploma109 (1.2%)
HS Graduate3,096 (33.4%)
Some College1,709 (18.4%)
Associates1,827 (19.7%)
Bachelors814 (8.8%)
Graduate Degree1,708 (18.4%)

Education

No HS: 1.2%HS Grad: 33.4%Some College: 18.4%Associates: 19.7%Bachelors: 8.8%Graduate: 18.4%Edu
No HS1.2%
HS Grad33.4%
Some College18.4%
Associates19.7%
Bachelors8.8%
Graduate18.4%
Housing & Income

Housing Tenure

Owner: 79.4%Renter: 20.6%Tenure
Owner79.4%
Renter20.6%

Home Value Distribution

Under $50k
9%
$50k–100k
7%
$100k–150k
8%
$150k–200k
9%
$200k–300k
28%
$300k–500k
25%
Over $500k
15%

Financials

Median HH Income$76,210 ≈ Avg ↑ 9% since 2019
Median Home Value$253,200 ▼ 9% below avg ↑ 47% since 2019
Home/Income Ratio3.3x (nat avg ~3.5x)
Median Rent$1,261/mo ↑ 35% since 2019
Total Units6,665
Vacant Units600
Avg HH Size2.44

Income Distribution

Under $25k
17%
$25k–50k
15%
$50k–75k
16%
$75k–100k
13%
$100k–150k
21%
$150k–200k
8%
Over $200k
10%
Employment & Commute

How People Get to Work

Drove Alone
88%
Walked
0%
Work From Home
11%

Commute Time

Under 15 min
33%
15–30 min
26%
30–45 min
15%
Over 45 min
27%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
4%
1960s–1970s
10%
1980s–1990s
26%
2000+
59%

Summary

Total Units6,665
Vacant600
Owner Occupied79.4%
Renter Occupied20.6%
Avg HH Size2.44
Frequently Asked Questions
ZIP code 77474 is in Sealy, TX, in Austin County.
ZIP code 77474 is located in Texas (TX).
ZIP code 77474 is in Austin County, TX.
ZIP 77474 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 77474 is 14,846 people (ACS 2023).
The median household income in ZIP code 77474 is $76,210 (ACS 2023).
The median home value in ZIP 77474 is $253,200 (ACS 2023).
About ZIP Code 77474

ZIP code 77474 is located in Sealy, Texas, within Austin County. With a population of 14,846, this is a lightly populated ZIP code with a middle-aged community — the median age is 40.5 years. Economically, 77474 is a middle-income ZIP code: the median household income of $76,210 is near the national average.

Real estate in ZIP code 77474 represents a mid-range housing market. The median home value of $253,200 is near the national average. Renters can expect to pay around $1,261 per month in median rent. Homeownership is strong here — 79.4% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 47% since 2019.

The population of 77474 is majority White (55.94%). Residents are moderately educated — 27.2% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 15.3%. Household income has grown by 9% since 2019.

The unemployment rate in 77474 stands at 3.9%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 79%.

Overall, ZIP code 77474 in Sealy, TX is characterized as middle-income, moderately educated, a middle-aged community, and predominantly owner-occupied. With 14,846 residents, a median household income of $76,210, and a median home value of $253,200, it offers a clear picture of life in this part of Texas.