Area Code Information
| Area Code: | 878 |
| State: | Pennsylvania |
| Primary City: | Pittsburgh, Pennsylvania |
| Time Zone: | Eastern |
Area code 878 serves the Pittsburgh, Pennsylvania region in Pennsylvania. This area code is in the Eastern time zone.
Browse Prefixes
Click on any prefix to browse phone numbers in that exchange:
878-200
878-201
878-202
878-203
878-204
878-205
878-206
878-207
878-208
878-209
878-210
878-211
878-212
878-213
878-214
878-215
878-216
878-217
878-218
878-219
878-220
878-221
878-222
878-223
878-224
878-225
878-226
878-227
878-228
878-229
Showing sample prefixes. All prefixes from 200-999 are available.