Area code 346

Area code 346 is found in the US state of Texas. Houston is adding an additional area code with 346 overlaying existing area codes 713, 281 and 832 in Harris, Fort Bend, Waller, Austin, Montgomery, San Jacinto, Liberty, Chambers, Galveston and Brazoria counties. See the area codes that represent other areas of the state. Phone numbers in the 346 area code can be found in 21 cities or locations.

List of cities in area code 346

Phone prefixes in the 346 area code

AreaCode/Prefix (Exchange) Usage
346-200 Unknown
346-201 Unknown
346-204 Unknown
346-208 Unknown
346-209 Unknown
346-212 Unknown
346-214 Unknown
346-215 Unknown
346-216 Unknown
346-217 Unknown
346-218 Unknown
346-220 Unknown
346-221 Unknown
346-222 Landline
346-223 Unknown
346-224 Unknown
346-225 Unknown
346-226 Unknown
346-227 Unknown
346-228 Unknown
346-231 Unknown
346-232 Unknown
346-233 Unknown
346-234 Unknown
346-236 Unknown
346-237 Unknown
346-238 Unknown
346-240 Unknown
346-241 Unknown
346-245 Unknown
346-246 Unknown
346-247 Landline
346-248 Unknown
346-250 Unknown
346-253 Unknown
346-254 Unknown
346-255 Unknown
346-256 Unknown
346-257 Unknown
346-259 Unknown
346-261 Unknown
346-262 Landline
346-263 Unknown
346-265 Unknown
346-266 Unknown
346-267 Unknown
346-286 Unknown
346-301 Unknown
346-303 Unknown
346-304 Unknown
346-305 Unknown
346-307 Unknown
346-308 Unknown
346-309 Unknown
346-310 Unknown
346-315 Unknown
346-317 Unknown
346-319 Unknown
346-320 Unknown
346-321 Unknown
346-323 Unknown
346-330 Unknown
346-331 Unknown
346-336 Unknown
346-347 Unknown
346-351 Unknown
346-352 Unknown
346-368 Unknown
346-387 Unknown
346-401 Unknown
346-402 Unknown
346-403 Unknown
346-404 Unknown
346-406 Unknown
346-407 Unknown
346-412 Unknown
346-413 Unknown
346-414 Unknown
346-420 Unknown
346-444 Landline
346-561 Unknown
346-571 Unknown
346-600 Unknown
346-616 Unknown
346-617 Unknown
346-666 Unknown
346-701 Unknown
346-703 Unknown
346-704 Unknown
346-706 Unknown
346-718 Unknown
346-719 Unknown
346-720 Landline
346-721 Landline
346-722 Landline
346-723 Landline
346-725 Landline
346-726 Landline
346-727 Landline
346-728 Landline
346-729 Landline
346-757 Unknown
346-772 Unknown
346-775 Unknown
346-779 Unknown
346-787 Unknown
346-800 Unknown
346-802 Unknown
346-808 Unknown
346-814 Unknown
346-818 Unknown
346-831 Unknown
346-834 Landline
346-867 Unknown
346-874 Unknown
346-900 Unknown
346-901 Unknown
346-917 Unknown
346-932 Landline
346-954 Unknown
346-971 Unknown
346-980 Unknown
346-998 Unknown
346-999 Landline