ZIP CODE 78594 SEBASTIAN TX

Sources: US Census Bureau, US Postal Service, GreatData.com - Apr, 2026


Sebastian, TX
-

Willacy
26.346370  -97.806243
956
-6 / Y
1,796
599 (people/ sq. mi.)
$38,300 (chart below)
$23,307 (chart below)
$16,400
31%
ZIP Code classified as PO Box

Gender

Race

Education


41
2
6
489
48
0
P

Household Income

Home Values