Port O Connor, TX ZIP code
The ZIP code for Port O Connor (also written Pt. O Connor), Texas is 77982. It is in Calhoun County.
- Population in these ZIPs
- 620
- Avg. median income
- $95,600population-weighted
- Typical home value
- $348,600population-weighted
- Metro area
- Port Lavaca, TX
Loading map…
Click anywhere on the map to see which ZIP code it's in.
Port O Connor, TX ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 77982 | 620 | $95,593 | $348,600 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Port O Connor
- Seadrift 13 mi
- Port Lavaca 14 mi
- Point Comfort 18 mi
- Vanderbilt 24 mi
- Palacios 25 mi
- Placedo 25 mi
- La Salle 25 mi
- Collegeport 26 mi
- Tivoli 26 mi
- Lolita 27 mi
- La Ward 28 mi
- Austwell 28 mi
Frequently asked questions
What is the ZIP code for Port O Connor, TX?
The ZIP code for Port O Connor, TX is 77982.
What county is Port O Connor, Texas in?
Port O Connor ZIP codes are in Calhoun County.