Boulevard is een straat te Katwijk in de gemeente Katwijk en is gelegen in de Nederlandse provincie Zuid-Holland.
| Postcode | Huisnummers |
|---|---|
| 2225 HB | 90A, 90, 91, 92, 93, 94, 95, 96A, 96, 97, 98, 99, 100, 101, 102, 103, 104A, 104, 105, 106, 107A, 107; |
| 2225 HA | 73, 76, 77, 78, 79, 80A, 80, 81, 82A, 82, 83, 84, 85, 86, 87, 88, 89; |
| 2225 AA | 1, 2A, 2B, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12A, 12B, 12C, 12D, 12E, 12F, 12G, 12, 13, 14, 15; |
| 2225 AB | 16, 17, 18, 19, 20, 21A, 21, 22, 23, 24, 25, 26, 28; |
| 2225 AC | 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43; |
| 2225 AE | 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66A, 66B, 66, 67A, 67; |
| 2225 AG | 68, 69, 70, 71A, 71, 72, 72; |
| 2225 AD | 44, 45, 46, 47, 48, 49, 50, 51, 52A, 52; |
| 2225 HE | 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191; |
| 2225 HD | 133, 134, 135, 136A, 136, 137, 138, 139A, 139, 140, 141A, 141, 142, 143, 144; |
| 2225 HC | 109, 110, 112, 113, 114, 115, 116A, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132; |