US ZIP Code
78674

Weir, TX

Williamson County  ·  Texas

● Active
👥 195 Population
💰 $95,481 Median HH Income
▲ 25% above avg
🎂 37.6 Median Age
🏠 $43,000 Median Home Value
▼ 85% below avg
🎓 0.0% College Grads
▼ 100% below avg
📊 0.0% Unemployment
▼ 100% below avg
ZIP Code Details
ZIP Code78674
CityWeir
StateTexas (TX)
CountyWilliamson County
Area Code512/737
Elevation680 ft
Latitude30.670574
Longitude-97.598481
TimezoneChicago (DST)
FIPS48491
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 51.3% (100) Female 48.7% (95) ♀

Race & Ethnicity

White: 25.1%Hispanic: 74.9%Race
White25.1%
Hispanic74.9%

Age Breakdown

Under 5
2%
5–17
8%
18–24
15%
25–44
46%
45–64
22%
65+
5%

Key Indicators

Median Age37.6 yrs
Avg Household Size3.68
Below Poverty8.2% ▼ 18% below avg
College Grads0.0% ▼ 100% below avg
Unemployment0.0% ▼ 100% below avg
No HS Diploma50 (34%)
HS Graduate59 (40.1%)
Some College12 (8.2%)
Associates26 (17.7%)

Education

No HS: 34%HS Grad: 40.1%Some College: 8.2%Associates: 17.7%Edu
No HS34.0%
HS Grad40.1%
Some College8.2%
Associates17.7%
Housing & Income

Housing Tenure

Owner: 67.9%Renter: 32.1%Tenure
Owner67.9%
Renter32.1%

Home Value Distribution

Under $50k
60%
$50k–100k
12%
$100k–150k
14%
$200k–300k
14%

Financials

Median HH Income$95,481 ▲ 25% above avg
Median Home Value$43,000 ▼ 85% below avg
Home/Income Ratio0.5x (nat avg ~3.5x)
Total Units62
Vacant Units9
Avg HH Size3.68

Income Distribution

Under $25k
30%
$50k–75k
11%
$75k–100k
28%
$100k–150k
9%
$150k–200k
11%
Over $200k
9%
Employment & Commute

How People Get to Work

Drove Alone
100%

Commute Time

15–30 min
72%
30–45 min
18%
Over 45 min
11%
Housing Stock

Year Built

Before 1940
4%
1960s–1970s
17%
1980s–1990s
11%
2000+
68%

Summary

Total Units62
Vacant9
Owner Occupied67.9%
Renter Occupied32.1%
Avg HH Size3.68
Frequently Asked Questions
ZIP code 78674 is in Weir, TX, in Williamson County.
ZIP code 78674 is located in Texas (TX).
ZIP code 78674 is in Williamson County, TX.
ZIP 78674 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 78674 is 195 people (ACS 2023).
The median household income in ZIP code 78674 is $95,481 (ACS 2023).
The median home value in ZIP 78674 is $43,000 (ACS 2023).
About ZIP Code 78674

ZIP code 78674 is located in Weir, Texas, within Williamson County. With a population of 195, this is a sparsely populated ZIP code with a relatively young community — the median age is 37.6 years. Economically, 78674 is a middle-income ZIP code: the median household income of $95,481 is above the national average.

Real estate in ZIP code 78674 represents one of the more affordable housing markets in the country. The median home value of $43,000 is well below the national average. Homeownership is strong here — 67.9% of occupied units are owner-occupied, suggesting an established, stable residential community.

The population of 78674 is primarily Hispanic (74.87%). Poverty affects a relatively small share of residents at 8.2%.

Overall, ZIP code 78674 in Weir, TX is characterized as middle-income, a relatively young community, and predominantly owner-occupied. With 195 residents, a median household income of $95,481, and a median home value of $43,000, it offers a clear picture of life in this part of Texas.