US ZIP Code
77360

Onalaska, TX

Polk County  ·  Texas

● Active
👥 6,130 Population ↑ 20% since 2019
💰 $49,004 Median HH Income
▼ 36% below avg ↑ 2% since 2019
🎂 45.1 Median Age ↓ 9% since 2019
🏠 $141,300 Median Home Value
▼ 49% below avg ↑ 53% since 2019
🎓 15.0% College Grads
▼ 61% below avg
📊 10.5% Unemployment
▲ 115% above avg ↑ 64% since 2019
ZIP Code Details
ZIP Code77360
CityOnalaska
StateTexas (TX)
CountyPolk County
Area Code936
Elevation150 ft
Latitude30.846249
Longitude-95.117513
TimezoneChicago (DST)
FIPS48373
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 48.6% (2,979) Female 51.4% (3,151) ♀

Race & Ethnicity

White: 86.1%Hispanic: 7.9%Black: 0.9%Other: 4.9%Race
White86.1%
Hispanic7.9%
Black0.9%
Other4.9%

Age Breakdown

Under 5
4%
5–17
20%
18–24
5%
25–44
20%
45–64
31%
65+
14%

Key Indicators

Median Age45.1 yrs ↓ 9% since 2019
Avg Household Size2.65
Below Poverty18.0% ▲ 80% above avg
College Grads15.0% ▼ 61% below avg
Unemployment10.5% ▲ 115% above avg
No HS Diploma71 (1.8%)
HS Graduate1,438 (37%)
Some College1,142 (29.4%)
Associates650 (16.7%)
Bachelors280 (7.2%)
Graduate Degree304 (7.8%)

Education

No HS: 1.8%HS Grad: 37%Some College: 29.4%Associates: 16.7%Bachelors: 7.2%Graduate: 7.8%Edu
No HS1.8%
HS Grad37.0%
Some College29.4%
Associates16.7%
Bachelors7.2%
Graduate7.8%
Housing & Income

Housing Tenure

Owner: 73.8%Renter: 26.2%Tenure
Owner73.8%
Renter26.2%

Home Value Distribution

Under $50k
13%
$50k–100k
20%
$100k–150k
19%
$150k–200k
14%
$200k–300k
21%
$300k–500k
6%
Over $500k
6%

Financials

Median HH Income$49,004 ▼ 36% below avg ↑ 2% since 2019
Median Home Value$141,300 ▼ 49% below avg ↑ 53% since 2019
Home/Income Ratio2.9x (nat avg ~3.5x)
Median Rent$1,049/mo ↑ 22% since 2019
Total Units3,284
Vacant Units979
Avg HH Size2.65

Income Distribution

Under $25k
27%
$25k–50k
21%
$50k–75k
25%
$75k–100k
6%
$100k–150k
13%
$150k–200k
2%
Over $200k
5%
Employment & Commute

How People Get to Work

Drove Alone
93%
Work From Home
7%

Commute Time

Under 15 min
33%
15–30 min
43%
30–45 min
5%
Over 45 min
19%
Housing Stock

Year Built

1940s–1950s
0%
1960s–1970s
22%
1980s–1990s
19%
2000+
58%

Summary

Total Units3,284
Vacant979
Owner Occupied73.8%
Renter Occupied26.2%
Avg HH Size2.65
Frequently Asked Questions
ZIP code 77360 is in Onalaska, TX, in Polk County.
ZIP code 77360 is located in Texas (TX).
ZIP code 77360 is in Polk County, TX.
ZIP 77360 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 77360 is 6,130 people (ACS 2023).
The median household income in ZIP code 77360 is $49,004 (ACS 2023).
The median home value in ZIP 77360 is $141,300 (ACS 2023).
About ZIP Code 77360

ZIP code 77360 is located in Onalaska, Texas, within Polk County. With a population of 6,130, this is a lightly populated ZIP code with a mature community — the median age is 45.1 years. Economically, 77360 is a working-class ZIP code: the median household income of $49,004 is below the national average.

Real estate in ZIP code 77360 represents one of the more affordable housing markets in the country. The median home value of $141,300 is below the national average. Renters can expect to pay around $1,049 per month in median rent. Homeownership is strong here — 73.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 53% since 2019.

The population of 77360 is primarily White (86.05%). Residents are less-educated — 15.0% hold a bachelor's degree or higher, which is well below the national average. Poverty affects some residents at 18.0%. Household income has grown by 2% since 2019.

The unemployment rate in 77360 stands at 10.5%, which is more than double the national average. As in most parts of the country, driving alone is the dominant commute mode at 74%.

Overall, ZIP code 77360 in Onalaska, TX is characterized as working-class, less-educated, a mature community, and predominantly owner-occupied. With 6,130 residents, a median household income of $49,004, and a median home value of $141,300, it offers a clear picture of life in this part of Texas.