432 Area Code — Texas
432 is a North American Numbering Plan area code for Texas, the United States. It covers about 488,738 people in 54 towns and 75 ZIP codes, including Odessa, Midland and Big Spring.
| Field | Value |
|---|---|
| Area code | 432 |
| Country | United States (+1) |
| State / province | Texas |
| Type | Standalone (no other NANP code covers the same towns) |
| Time zone | Central |
| Population covered | 488,738 |
| Towns covered | 54 |
| ZIP codes | 75 |
| Approx. centre | 31.398, -102.665 |
Where area code 432 is used
Area code 432 is assigned to Texas, the United States, inside the North American Numbering Plan. Numbers in the code are written (432) NXX-XXXX at home and +1 432 NXX-XXXX when dialled from outside Canada and the United States. Since the NANP moved to 10-digit dialling you must always include the area code, even for a local call.
Towns and cities in area code 432
The 54 towns below are the largest in the 432 footprint, ranked by population. Every one of them links to its own page with the full list of area codes and ZIP codes for that town.
| Town | County | Population | ZIP codes |
|---|---|---|---|
| Odessa | Ector County | 169,223 | 9 |
| Midland | Midland County | 168,494 | 11 |
| Big Spring | Howard County | 30,288 | 2 |
| Andrews | Andrews County | 18,610 | 1 |
| Seminole | Gaines County | 17,342 | 1 |
| Fort Stockton | Pecos County | 13,357 | 1 |
| Pecos | Reeves County | 11,987 | 1 |
| Monahans | Ward County | 9,485 | 1 |
| Alpine | Brewster County | 8,183 | 3 |
| Kermit | Winkler County | 6,034 | 1 |
| Crane | Crane County | 4,196 | 1 |
| Stanton | Martin County | 3,867 | 1 |
Counties covered
| County | ZIP codes |
|---|---|
| Ector County | 12 |
| Midland County | 11 |
| Reeves County | 6 |
| Brewster County | 6 |
| Howard County | 5 |
| Martin County | 5 |
| Ward County | 5 |
| Pecos County | 4 |
| Upton County | 3 |
| Presidio County | 3 |
| Val Verde County | 2 |
| Jeff Davis County | 2 |
Nearby area codes
How to dial area code 432
- Within North America: 432 + 7-digit number (432-NXX-XXXX). The leading 1 is optional on a mobile phone and required on most landlines for long-distance.
- From abroad: your country's international prefix, then 1, then 432, then the 7-digit number — for example 00 1 432 NXX-XXXX from most of Europe.
Frequently asked questions
What area code is 432?
432 is a North American Numbering Plan area code assigned to Texas, the United States. It covers about 488,738 people in 54 towns.
Is 432 a US or Canadian area code?
432 is a United States area code. Canada and the United States share the +1 country code, so both are part of the same numbering plan.
What time zone is area code 432 in?
Area code 432 is in the Central time zone.
Do I have to dial 10 digits?
Yes. Every NANP call now requires the area code plus the seven-digit number, even for a local call.