La Marque Texas Area Code
One area code covers La Marque: 409.
The code covering La Marque
| Area code | Primarily serves | In service |
|---|---|---|
| 409 | Beaumont | 1982 |
Scope the codes matched to La Marque. Source geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot) and LocalCallingGuide NPA list (2026-07 NPA list). Updated . Overlay relationships come from the numbering-plan authority; the place match is computed.
Which part of town has which code
La Marque has a single code, so there is nothing to divide — every local line carries 409.
ZIP codes for the same city
Postal geography is organised separately from telephone geography, so La Marque’s 1 ZIP code do not map onto the codes above. They are listed in full, with the county each falls in, on the postal side of the site.
Nearby places with different codes
These are the closest places to La Marque whose area codes are not the same set. If you are near one of them, a local number may carry a code that is not on the list above.
| City | Distance | Their area codes |
|---|---|---|
| Dickinson Texas area codes | 6.8 mi | 281, 346, 621, 713, 832 |
| League City Texas area codes | 11 mi | 281, 346, 621, 713, 832 |
| Kemah Texas area codes | 11 mi | 281, 346, 621, 713, 832 |
| Webster Texas area codes | 13 mi | 281, 346, 621, 713, 832 |
| Alvin Texas area codes | 14 mi | 281, 346, 409, 621, 713, 832 |
| Seabrook Texas area codes | 16 mi | 281, 346, 621, 713, 832 |
| Friendswood Texas area codes | 16 mi | 281, 346, 621, 713, 832 |
| Liverpool Texas area codes | 18 mi | 281, 346, 621, 713, 832 |
Straight-line distance between place reference points, not driving distance.