US ZIP Code
77318

Willis, TX

Montgomery County  ·  Texas

● Active
👥 19,820 Population ↑ 22% since 2019
💰 $90,246 Median HH Income
▲ 18% above avg ↑ 47% since 2019
🎂 44.1 Median Age ↓ 3% since 2019
🏠 $288,900 Median Home Value
≈ Avg ↑ 48% since 2019
🎓 40.5% College Grads
≈ Avg
📊 3.7% Unemployment
▼ 24% below avg ↓ 33% since 2019
ZIP Code Details
ZIP Code77318
CityWillis
StateTexas (TX)
CountyMontgomery County
Area Code936
Elevation269 ft
Latitude30.444908
Longitude-95.551907
TimezoneChicago (DST)
FIPS48339
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 49.3% (9,765) Female 50.7% (10,055) ♀

Race & Ethnicity

White: 71.8%Hispanic: 17.1%Black: 3.3%Asian: 0.9%Other: 6.4%Race
White71.8%
Hispanic17.1%
Black3.3%
Asian0.9%
Other6.4%

Age Breakdown

Under 5
7%
5–17
14%
18–24
6%
25–44
25%
45–64
28%
65+
10%

Key Indicators

Median Age44.1 yrs ↓ 3% since 2019
Avg Household Size2.62
Below Poverty7.5% ▼ 25% below avg
College Grads40.5% ≈ Avg
Unemployment3.7% ▼ 24% below avg
No HS Diploma114 (0.8%)
HS Graduate4,274 (31.6%)
Some College1,818 (13.4%)
Associates1,839 (13.6%)
Bachelors1,220 (9%)
Graduate Degree4,258 (31.5%)

Education

No HS: 0.8%HS Grad: 31.6%Some College: 13.4%Associates: 13.6%Bachelors: 9%Graduate: 31.5%Edu
No HS0.8%
HS Grad31.6%
Some College13.4%
Associates13.6%
Bachelors9.0%
Graduate31.5%
Housing & Income

Housing Tenure

Owner: 81.7%Renter: 18.3%Tenure
Owner81.7%
Renter18.3%

Home Value Distribution

Under $50k
9%
$50k–100k
5%
$100k–150k
7%
$150k–200k
5%
$200k–300k
27%
$300k–500k
26%
Over $500k
20%

Financials

Median HH Income$90,246 ▲ 18% above avg ↑ 47% since 2019
Median Home Value$288,900 ≈ Avg ↑ 48% since 2019
Home/Income Ratio3.2x (nat avg ~3.5x)
Median Rent$1,209/mo ↑ 7% since 2019
Total Units8,654
Vacant Units1,103
Avg HH Size2.62

Income Distribution

Under $25k
10%
$25k–50k
11%
$50k–75k
12%
$75k–100k
20%
$100k–150k
21%
$150k–200k
10%
Over $200k
16%
Employment & Commute

How People Get to Work

Drove Alone
87%
Walked
1%
Work From Home
12%

Commute Time

Under 15 min
12%
15–30 min
37%
30–45 min
29%
Over 45 min
22%
Housing Stock

Year Built

1940s–1950s
1%
1960s–1970s
14%
1980s–1990s
23%
2000+
62%

Summary

Total Units8,654
Vacant1,103
Owner Occupied81.7%
Renter Occupied18.3%
Avg HH Size2.62
Frequently Asked Questions
ZIP code 77318 is in Willis, TX, in Montgomery County.
ZIP code 77318 is located in Texas (TX).
ZIP code 77318 is in Montgomery County, TX.
ZIP 77318 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 77318 is 19,820 people (ACS 2023).
The median household income in ZIP code 77318 is $90,246 (ACS 2023).
The median home value in ZIP 77318 is $288,900 (ACS 2023).
About ZIP Code 77318

ZIP code 77318 is located in Willis, Texas, within Montgomery County. With a population of 19,820, this is a moderately populated ZIP code with a middle-aged community — the median age is 44.1 years. Economically, 77318 is a middle-income ZIP code: the median household income of $90,246 is above the national average.

Real estate in ZIP code 77318 represents a mid-range housing market. The median home value of $288,900 is near the national average. Renters can expect to pay around $1,209 per month in median rent. Homeownership is strong here — 81.7% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 48% since 2019.

The population of 77318 is primarily White (71.75%). Residents are well-educated — 40.5% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 7.5%. Household income has grown by 47% since 2019.

The unemployment rate in 77318 stands at 3.7%, which is below the national average. About 11% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 78%.

Overall, ZIP code 77318 in Willis, TX is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 19,820 residents, a median household income of $90,246, and a median home value of $288,900, it offers a clear picture of life in this part of Texas.