973 postboxes in the HP postcode area
| HP1 (52) | HP2 (48) | HP3 (51) | HP4 (55) | HP5 (63) | HP6 (26) | HP7 (34) | HP8 (15) | HP9 (41) |
| HP10 (31) | HP11 (25) | HP12 (23) | HP13 (43) | HP14 (46) | HP15 (22) | HP16 (43) | HP17 (34) | HP18 (51) |
| HP19 (23) | HP20 (24) | HP21 (38) | HP22 (82) | HP23 (56) | HP27 (47) |
Map boundaries are based on data from freethepostcode.org and npemap.org.uk.
edward@4angle.com