Houston, TX Area Codes
Houston is served by area codes 281, 346, 713 and 832. It is in Texas, Harris County. About 3,237,593 people live in its 178 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 281, 346, 713, 832 |
| State / province | Texas |
| County | Harris County |
| Population | 3,237,593 |
| ZIP codes | 178 |
| Time zone | Central |
| Coordinates | 29.7976, -95.4183 |
What area code is Houston in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 281 | Texas | 6,585,625 | — |
| 346 | Texas | 6,585,625 | Yes |
| 713 | Texas | 5,039,970 | Yes |
| 832 | Texas | 6,533,078 | Yes |
ZIP codes in the code footprint
77001, 77002, 77003, 77004, 77005, 77006, 77007, 77008, 77009, 77010, 77011, 77012, 77013, 77014, 77015, 77016, 77017, 77018, 77019, 77020, 77021, 77022, 77023, 77024, 77025, 77026, 77027, 77028, 77029, 77030, 77031, 77032, 77033, 77034, 77035, 77036, 77037, 77038, 77039, 77040 … and 138 more
Nearby towns and their area codes
Bellaire 281, 346, 713, 832Galena Park 281, 346, 713, 832South Houston 281, 346, 713, 832Stafford 281, 346, 832Humble 281, 346, 806, 832Missouri City 281, 346, 832Channelview 281, 346, 832Fresno 281, 346, 832
How to dial
Dial 281 + 7 digits for a number in Houston, or +1 281 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.