ZIP Code 77643 — Port Arthur, Texas
ZIP code 77643 belongs to Port Arthur, Texas (county: Jefferson). It sits at latitude 29.9621, longitude -93.8679 in the America/Chicago time zone.
| Field | Value |
|---|---|
| ZIP code | 77643 |
| City / place | Port Arthur |
| State | Texas |
| County | Jefferson |
| Coordinates | 29.9621, -93.8679 |
| Time zone | America/Chicago |
| City population | 55,340 |
| ZIP type | PO box / unique |
What is ZIP code 77643?
77643 is a five-digit ZIP code used by the United States Postal Service for Port Arthur, Texas. It is one of 4 ZIP codes associated with Port Arthur in this dataset. The delivery area is served from the local post office network, so the ZIP can cover more than one neighbourhood or even cross a city line.
ZIP codes in the same city
Nearby ZIP codes
77619 4.9 km · Groves77611 7.2 km · Bridge City77642 7.3 km · Port Arthur77651 9.3 km · Port Neches77630 12.1 km · Orange77627 12.9 km · Nederland77640 13.8 km · Port Arthur77631 19.3 km · Orange
Frequently asked questions
What city is ZIP code 77643 in?
ZIP code 77643 is in Port Arthur, Texas.
What county is 77643 in?
77643 belongs to Jefferson in Texas.
What time zone is ZIP code 77643 in?
77643 is in the America/Chicago time zone.