ZIP Code 23628 is located in Newport News Virginia. 23628 is entirely within City of Newport News. Regionally, it is located in the Tidewater Region.
| ZIP Code Name | Newport News |
| Primary County | City of Newport News |
| ZIP Code Type | Unique |
| Current Time | EDT |
| Coordinates | 37.14497757,-76.58004761 |
| Adjacent ZIP Codes | |
| Region | Tidewater Region |
| Metropolitan/Micropolitan Stat Area | Virginia Beach-Norfolk-Newport News, VA-NC |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |
| US Congressional Districts in 23628 | |
| Virginia State Senate Districts in 23628 | |
| Virginia House of Delegates Districts in 23628 |