Area Code 346
346 area code is being used for dialing/telecommunication purposes in Texas, covering 20 major cities and 7 counties, according to (NANP) North American Numbering Plan for 3-digit Numbering Plan Area (NPA) code. All the areas using NPA code 346 is part of CST (Central Standard Time) timezone.
346 Area Code Covers 20 Cities
Check this below table to know 20 major cities (having more than 20,000 population) in Texas using numbering plan area code 346 for dialing/telecommunication purposes.
| City | ZIP Codes | Population |
|---|---|---|
| Alvin, TX | 2 | 27,325 |
| Bay city, TX | 4 | 84,449 |
| Channelview, TX | 1 | 43,204 |
| Deer Park, TX | 1 | 34,046 |
| Friendswood, TX | 2 | 40,888 |
| Fulshear, TX | 1 | 21,552 |
| Houston, TX | 176 | 2,296,253 |
| Katy, TX | 6 | 22,826 |
| La Porte, TX | 2 | 35,782 |
| League City, TX | 3 | 113,469 |
| Missouri City, TX | 2 | 74,517 |
| Pasadena, TX | 8 | 150,620 |
| Pearland, TX | 3 | 124,478 |
| Rosenberg, TX | 1 | 38,722 |
| Spring, TX | 12 | 63,930 |
| Sugar Land, TX | 5 | 110,077 |
7 Counties Using 346 as Area Code
346 area code is being used in 7 counties of Texas for dialing/telecommunication purposes.
- Brazoria County, TX
- Chambers County, TX
- Fort Bend County, TX
- Galveston County, TX
- Harris County, TX
- Montgomery County, TX
- Waller County, TX
41 More NPA Codes Related to Area Code 346
1 or more of these 41 NPA codes are being used in the same or adjacent states of Texas in the United States.
- 210 Area Code
- 214 Area Code
- 225 Area Code
- 254 Area Code
- 281 Area Code
- 318 Area Code
- 325 Area Code
- 337 Area Code
- 361 Area Code
- 405 Area Code
- 409 Area Code
- 430 Area Code
- 432 Area Code
- 469 Area Code
- 479 Area Code
- 501 Area Code
- 504 Area Code
- 505 Area Code
- 512 Area Code
- 539 Area Code
- 575 Area Code
- 580 Area Code
- 682 Area Code
- 713 Area Code
- 726 Area Code
- 737 Area Code
- 806 Area Code
- 817 Area Code
- 830 Area Code
- 832 Area Code
- 870 Area Code
- 903 Area Code
- 915 Area Code
- 918 Area Code
- 936 Area Code
- 940 Area Code
- 945 Area Code
- 956 Area Code
- 972 Area Code
- 979 Area Code
- 985 Area Code