Postal sector YO1 9
- Dennis Street, York, YO1 9AA
- George Street, York, YO1 9AB
- Dennis Street, York, YO1 9AD
- Navigation Road, York, YO1 9AE
- Pavement, York, YO1 9LB
- Coney Street, York, YO1 9NA
- Coney Street, York, YO1 9ND
- Nessgate, York, YO1 9NF
- Nessgate, York, YO1 9NP
- Coney Street, York, YO1 9NQ
- Coppergate, York, YO1 9NR
- Coppergate Walk, York, YO1 9NT
- Piccadilly, York, YO1 9NU
- Coppergate, York, YO1 9NW
- Piccadilly, York, YO1 9NX
- Percys Lane, York, YO1 9PA
- Piccadilly, York, YO1 9PB
- Percys Lane, York, YO1 9PD
- Hothams Court, York, YO1 9PH
- Piccadilly, York, YO1 9PL
- Percys Lane, York, YO1 9PN
- Piccadilly, York, YO1 9PP
- George Street, York, YO1 9PT
- St. Denys Road, York, YO1 9PU
- George Street, York, YO1 9PX
- Peel Street, York, YO1 9PZ
- George Street, York, YO1 9QA
- George Street, York, YO1 9QB
- St. Denys Road, York, YO1 9QD
- George Street, York, YO1 9QE
- Ancroft Close, York, YO1 9QF
- Leicester Way, York, YO1 9QG
- Leadmill Lane, York, YO1 9QH
- Piccadilly, York, YO1 9QJ
- Coney Street, York, YO1 9QL
- York, YO1 9QN
- Piccadilly, York, YO1 9QP
- Turpin Court, York, YO1 9QQ
- Spurriergate, York, YO1 9QR
- Church Lane, York, YO1 9QT
- Low Ousegate, York, YO1 9QU
- Low Ousegate, York, YO1 9QX
- Dixon Lane, York, YO1 9QY
- Clifford Street, York, YO1 9RD
- Clifford Street, York, YO1 9RE
- Percys Lane, York, YO1 9RF
- Clifford Street, York, YO1 9RG
- Clifford Street, York, YO1 9RH
- Clifford Street, York, YO1 9RJ
- Friargate, York, YO1 9RL
- Castlegate, York, YO1 9RN
- Castlegate, York, YO1 9RP
- Percys Lane, York, YO1 9RS
- The Castle, York, YO1 9RY
- Tower Place, York, YO1 9RZ
- Tower Street, York, YO1 9SA
- Tower Street, York, YO1 9SB
- Peckitt Street, York, YO1 9SF
- Friars Terrace, York, YO1 9SH
- South Esplanade, York, YO1 9SJ
- Lower Friargate, York, YO1 9SL
- Kings Staith, York, YO1 9SN
- King Street, York, YO1 9SP
- Piccadilly, York, YO1 9ST
- Cumberland Street, York, YO1 9SW
- Walmgate, York, YO1 9SY
- Piccadilly, York, YO1 9SZ
- Fossgate, York, YO1 9TA
- Walmgate, York, YO1 9TB
- Fossgate, York, YO1 9TF
- Walmgate, York, YO1 9TJ
- Walmgate, York, YO1 9TL
- Fossgate, York, YO1 9TN
- Percys Lane, York, YO1 9TP
- Robinson Court, York, YO1 9TR
- Walmgate, York, YO1 9TT
- Merchant Gate, York, YO1 9TU
- Fossgate, York, YO1 9TW
- Walmgate, York, YO1 9TX
- Walmgate, York, YO1 9TY
- Walmgate, York, YO1 9TZ
- Walmgate, York, YO1 9UA
- Walmgate, York, YO1 9UB
- Huby Court, York, YO1 9UD
- Mcquades Court, York, YO1 9UE
- Speculation Street, York, YO1 9UF
- Navigation Road, York, YO1 9UG
- Navigation Road, York, YO1 9UH
- Rosemary Place, York, YO1 9UJ
- Navigation Road, York, YO1 9UL
- Pavement, York, YO1 9UP
- Rosemary Court, York, YO1 9UQ
- Lady Pecketts Yard, York, YO1 9UR
- Lady Pecketts Yard, York, YO1 9US
- St. Margarets Terrace, York, YO1 9UW
- Piccadilly, York, YO1 9WB
- Tower Street, York, YO1 9WD
- Skeldergate Bridge, York, YO1 9WJ
- Piccadilly, York, YO1 9WL
- King Street, York, YO1 9WP
- Coppergate Walk, York, YO1 9WT
- St. Marys Square, York, YO1 9WY
- The Castle, York, YO1 9WZ
- Navigation Road, York, YO1 9XA
- Walmgate, York, YO1 9XF
- Navigation Road, York, YO1 9XG
- Bretgate, York, YO1 9XQ
- York, YO1 9YN