ZIP Code 77642: Port Arthur, Texas
Port Arthur, TX uses ZIP code 77642, which falls within Jefferson County, Texas. Its reference point is at latitude 29.9212 and longitude -93.927 (29°55'16.3"N 93°55'37.2"W).
Location Overview of ZIP Code 77642
Port Arthur, TX has 4 ZIP codes in our directory. Besides 77642, they include 77640, 77641, 77643.
Across Jefferson County there are 25 ZIP codes listed, and Texas has 2,742 in total.
The nearest listed ZIP code is 77619 in Groves, TX, about 1.8 mi to the northeast.
| ZIP code | 77642 |
|---|---|
| City | Port Arthur |
| County | Jefferson County |
| State | Texas (TX) |
| Latitude | 29.9212 |
| Longitude | -93.927 |
| DMS | 29°55'16.3"N 93°55'37.2"W |
| Nearest ZIP | 77619 (Groves, 1.8 mi) |
Map of ZIP Code 77642
Map centered on 29.9212, -93.927. The pin marks the ZIP code's reference point, not its boundary.
Video: Port Arthur, TX
Downtown Port Arthur, TX | Dash Cam Driving Tour Texas 4K — by Exploring The South · Watch on YouTube
ZIP Codes Near 77642
These 15 ZIP codes have the closest reference points to 77642, measured in a straight line.
Nearby Cities and Towns
The closest communities to ZIP code 77642, measured in a straight line from its reference point, are Groves, TX (1.8 mi northeast), Port Neches, TX (4.4 mi northwest) and Nederland, TX (5.6 mi northwest). Distances are approximate and road distances will be longer.
- Groves, TX – 1.8 mi northeast
- Port Neches, TX – 4.4 mi northwest
- Nederland, TX – 5.6 mi northwest
- Bridge City, TX – 8.8 mi northeast
- Orange, TX – 9.3 mi north
- Vidor, TX – 9.3 mi north
- Orangefield, TX – 11 mi north
- Beaumont, TX – 13 mi southwest
Schools Near Port Arthur, TX
If you are moving to ZIP code 77642, check the school district serving Port Arthur and Jefferson County to confirm which public schools serve your street address.
Searching nearby communities such as Groves and Port Neches can widen the list of public, private and charter options. The links below open live Google Maps results centered on 77642.
Parks and Outdoor Recreation
Use the map above to explore green space around Port Arthur. Zoom out to look for larger parks and nature areas beyond the ZIP code 77642 area.
Hospitals and Healthcare
Hospitals, urgent care clinics and pharmacies serving Port Arthur, TX can be found with the searches below. In a medical emergency, call 911.
Residents of ZIP code 77642 may also use facilities in nearby Groves, Port Neches and Nederland.
Shopping and Dining in Port Arthur
For places to eat and shop near Port Arthur, TX, the searches below show up-to-date listings around ZIP code 77642.
Libraries and Historical Places
Public libraries, museums and historic sites near Port Arthur, Texas can be found with the searches below, which are centered on ZIP code 77642.
To research local history, try searching for Jefferson County records and archives along with the name Port Arthur.
Roads, Rivers and Lakes
From ZIP code 77642, Groves lies about 1.8 mi to the northeast, Port Neches lies about 4.4 mi to the northwest, Nederland lies about 5.6 mi to the northwest, Bridge City lies about 8.8 mi to the northeast and Orange lies about 9.3 mi to the north. Use the directions link for turn-by-turn routes and road names.
Rivers, lakes and other water features near Port Arthur show up on the map above, or you can search for them directly.
Frequently Asked Questions About ZIP Code 77642
Photo & Video Credits
- Video: “Downtown Port Arthur, TX | Dash Cam Driving Tour Texas 4K” by Exploring The South, embedded from YouTube. All rights belong to the creator.
Data for ZIP code 77642 comes from a public U.S. postal code dataset and is provided for general reference. Always confirm mailing details with the U.S. Postal Service.