This is a list of postcodes in the EN77 1 area covering the areas of Non-geographic, Enfield.
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| EN77 1AA | 0 | 0 | Yes | |||
| EN77 1AB | 0 | 0 | Yes | |||
| EN77 1AD | 0 | 0 | Yes | |||
| EN77 1AE | 0 | 0 | Yes | |||
| EN77 1AN | 0 | 0 | Yes | |||
| EN77 1AS | 0 | 0 | Yes | |||
| EN77 1AU | 0 | 0 | Yes | |||
| EN77 1AW | 0 | 0 | Yes | |||
| EN77 1AX | 0 | 0 | No | |||
| EN77 1AY | 0 | 0 | No | |||
| EN77 1AZ | 0 | 0 | Yes | |||
| EN77 1BA | 0 | 0 | Yes | |||
| EN77 1BB | 0 | 0 | No | |||
| EN77 1BD | 0 | 0 | Yes | |||
| EN77 1BE | 0 | 0 | Yes | |||
| EN77 1BL | 0 | 0 | No | |||
| EN77 1BS | 0 | 0 | No | |||
| EN77 1DD | 0 | 0 | No | |||
| EN77 1DL | 0 | 0 | Yes | |||
| EN77 1ES | 0 | 0 | Yes | |||
| EN77 1EW | 0 | 0 | Yes | |||
| EN77 1FF | 0 | 0 | Yes | |||
| EN77 1FN | 0 | 0 | Yes | |||
| EN77 1FP | 0 | 0 | Yes | |||
| EN77 1HQ | 0 | 0 | Yes | |||
| EN77 1JL | 0 | 0 | Yes | |||
| EN77 1LD | 0 | 0 | Yes | |||
| EN77 1LG | 0 | 0 | Yes | |||
| EN77 1LJ | 0 | 0 | Yes | |||
| EN77 1LL | 0 | 0 | Yes | |||
| EN77 1LX | 0 | 0 | Yes | |||
| EN77 1NF | 0 | 0 | Yes | |||
| EN77 1NS | 0 | 0 | Yes | |||
| EN77 1NT | 0 | 0 | Yes | |||
| EN77 1NU | 0 | 0 | Yes | |||
| EN77 1NW | 0 | 0 | Yes | |||
| EN77 1PH | 0 | 0 | Yes | |||
| EN77 1PS | 0 | 0 | Yes | |||
| EN77 1QA | 0 | 0 | Yes | |||
| EN77 1RB | 0 | 0 | Yes | |||
| EN77 1RG | 0 | 0 | Yes | |||
| EN77 1RP | 0 | 0 | No | |||
| EN77 1RS | 0 | 0 | Yes | |||
| EN77 1RZ | 0 | 0 | Yes | |||
| EN77 1SA | 0 | 0 | Yes | |||
| EN77 1SE | 0 | 0 | Yes | |||
| EN77 1SF | 0 | 0 | Yes | |||
| EN77 1SP | 0 | 0 | Yes | |||
| EN77 1SR | 0 | 0 | Yes | |||
| EN77 1SW | 0 | 0 | Yes | |||
| EN77 1SZ | 0 | 0 | Yes | |||
| EN77 1TA | 0 | 0 | Yes | |||
| EN77 1TE | 0 | 0 | No | |||
| EN77 1TF | 0 | 0 | Yes | |||
| EN77 1TG | 0 | 0 | Yes | |||
| EN77 1TJ | 0 | 0 | Yes | |||
| EN77 1TQ | 0 | 0 | Yes | |||
| EN77 1TS | 0 | 0 | Yes | |||
| EN77 1TW | 0 | 0 | No | |||
| EN77 1TX | 0 | 0 | Yes | |||
| EN77 1UA | 0 | 0 | Yes | |||
| EN77 1UB | 0 | 0 | Yes | |||
| EN77 1UF | 0 | 0 | Yes | |||
| EN77 1WB | 0 | 0 | Yes | |||
| EN77 1XY | 0 | 0 | Yes | |||
| EN77 1YL | 0 | 0 | Yes | |||
| EN77 1ZA | 0 | 0 | Yes |