| Zip Code | Area Code | City | County | Centroid | Other Information |
| 48176 | 734 | Saline | Washtenaw | (42.166, -83.7894) | Observes Daylight Savings Time |
| 48130 | 734 | Dexter | Washtenaw | (42.3553, -83.8966) | Observes Daylight Savings Time |
| 48189 | 734 | Whitmore Lake | Washtenaw | (42.4001, -83.7679) | Observes Daylight Savings Time |
| 48115 | 734 | Bridgewater | Washtenaw | (42.1598, -83.9181) | Observes Daylight Savings Time |
| 48197 | 734 | Ypsilanti | Washtenaw | (42.2315, -83.6208) | Observes Daylight Savings Time |
| 48198 | 734 | Ypsilanti | Washtenaw | (42.2481, -83.5877) | Observes Daylight Savings Time |
| 48118 | 734 | Chelsea | Washtenaw | (42.3165, -84.0318) | Observes Daylight Savings Time |
| 48139 | 810 | Hamburg | Livingston | (42.4524, -83.8112) | Observes Daylight Savings Time |
| 48160 | 734 | Milan | Monroe | (42.1106, -83.683) | Observes Daylight Savings Time |
| 48158 | 734 | Manchester | Washtenaw | (42.1625, -84.02) | Observes Daylight Savings Time |
| 48143 | 810 | Lakeland | Livingston | (42.4583, -83.8975) | Observes Daylight Savings Time |
| 48178 | 248 | South Lyon | Oakland | (42.4501, -83.6603) | Observes Daylight Savings Time |
| 48169 | 734 | Pinckney | Livingston | (42.4598, -83.9362) | Observes Daylight Savings Time |
| 48190 | 734 | Whittaker | Washtenaw | (42.126, -83.5969) | Observes Daylight Savings Time |
| 48175 | 248 | Salem | Washtenaw | (42.4062, -83.5789) | Observes Daylight Savings Time |
| 48191 | 734 | Willis | Washtenaw | (42.1329, -83.5721) | Observes Daylight Savings Time |
| 49236 | 517 | Clinton | Lenawee | (42.0673, -83.9568) | Observes Daylight Savings Time |
| 48170 | 734 | Plymouth | Wayne | (42.3708, -83.5195) | Observes Daylight Savings Time |
| 48188 | 734 | Canton | Wayne | (42.2887, -83.4771) | Observes Daylight Savings Time |
| 48112 | 734 | Belleville | Wayne | (42.2034, -83.4823) | Observes Daylight Savings Time |
| 48187 | 734 | Canton | Wayne | (42.3312, -83.4758) | Observes Daylight Savings Time |
| 48111 | 734 | Belleville | Wayne | (42.1758, -83.4877) | Observes Daylight Savings Time |
| 48114 | 810 | Brighton | Livingston | (42.5294, -83.7803) | Observes Daylight Savings Time |
| 48116 | 810 | Brighton | Livingston | (42.5334, -83.7736) | Observes Daylight Savings Time |
| 48165 | 248 | New Hudson | Oakland | (42.5057, -83.6259) | Observes Daylight Savings Time |