N CALIFORNIA ST, HELENA, MT ZIP Code
Street | N CALIFORNIA ST |
City | HELENA |
State | Montana |
ZIP Codes count | 1 (see all) |
Post offices count | 2 (see all) |
59601
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.
ZIP+4 Codes for N CALIFORNIA ST, HELENA, MT by house number
Address range | House number | ZIP+4 code |
---|---|---|
From 1 To 99 Odd | 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99 | 59601-4970 |
From 101 To 199 Odd | 101, 103, 105, 107, 109, 111, 113, 115, 117, 119, 121, 123, 125, 127, 129, 131, 133, 135, 137, 139, 141, 143, 145, 147, 149, 151, 153, 155, 157, 159, 161, 163, 165, 167, 169, 171, 173, 175, 177, 179, 181, 183, 185, 187, 189, 191, 193, 195, 197, 199 | 59601-4964 |
From 300 To 398 Even | 300, 302, 304, 306, 308, 310, 312, 314, 316, 318, 320, 322, 324, 326, 328, 330, 332, 334, 336, 338, 340, 342, 344, 346, 348, 350, 352, 354, 356, 358, 360, 362, 364, 366, 368, 370, 372, 374, 376, 378, 380, 382, 384, 386, 388, 390, 392, 394, 396, 398 | 59601-4985 |
From 301 To 399 Odd | 301, 303, 305, 307, 309, 311, 313, 315, 317, 319, 321, 323, 325, 327, 329, 331, 333, 335, 337, 339, 341, 343, 345, 347, 349, 351, 353, 355, 357, 359, 361, 363, 365, 367, 369, 371, 373, 375, 377, 379, 381, 383, 385, 387, 389, 391, 393, 395, 397, 399 | 59601-4967 |
From 400 To 498 Even | 400, 402, 404, 406, 408, 410, 412, 414, 416, 418 | 59601-4968 |
420 | 59601-8050 | |
420, STOP Range 1 - 3 | 59601-8050 | |
422, 424, 426, 428, 430, 432, 434, 436, 438, 440, 442, 444, 446, 448, 450, 452, 454, 456, 458, 460, 462, 464, 466, 468, 470, 472, 474, 476, 478, 480, 482, 484, 486, 488, 490, 492, 494, 496, 498 | 59601-4968 |
List of N CALIFORNIA ST, HELENA, MT ZIP Codes
ZIP | TYPE | POPU |
---|---|---|
59601 | STANDARD | 31,640 |
Post offices
HELENA — Post Office™ 2300 N HARRIS ST HELENA, MT 59601-9998 |
LAST CHANCE — Post Office™ 500 N LAST CHANCE GULCH HELENA, MT 59601-5021 |
Envelope example
Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.

The recipient address information is provided for your reference.
Address example
330 N CALIFORNIA ST
HELENA MT 59601-4985
HELENA MT 59601-4985
187 N CALIFORNIA ST
HELENA MT 59601-4964
HELENA MT 59601-4964
366 N CALIFORNIA ST
HELENA MT 59601-4985
HELENA MT 59601-4985
67 N CALIFORNIA ST
HELENA MT 59601-4970
HELENA MT 59601-4970
323 N CALIFORNIA ST
HELENA MT 59601-4967
HELENA MT 59601-4967
39 N CALIFORNIA ST
HELENA MT 59601-4970
HELENA MT 59601-4970
Map
ZIP Codes for other locations
State and city for N CALIFORNIA ST
ZIP Codes by ZIP count in Montana
Other streets in HELENA, Montana