NE85 Gateshead Postcode district NE85: 1 named streets and 4 live postcodes, in Gateshead. Streets Earlsway, Gateshead Postcodes NE85 1AA NE85 2BS NE85 2BT NE85 2BW Source: ONS Postcode Directory (live postcodes only) and OS Open Linked Identifiers for the streets.