ENERGY AVE, ROCKFORD, IL ZIP Code
Street | ENERGY AVE |
City | ROCKFORD |
State | Illinois |
ZIP Codes count | 1 (see all) |
Post offices count | 1 (see all) |
61109
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 ENERGY AVE, ROCKFORD, IL by house number
Address range | House number | ZIP+4 code |
---|---|---|
From 101 To 199 Odd | 101, 103, 105, 107, 109, 111, 113, 115, 117, 119, 121 | 61109-1040 |
123, COMMONWEALTH EDISON | 61109-1099 | |
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 | 61109-1040 | |
From 200 To 298 Even | 200, 202, 204, 206, 208, 210, 212, 214, 216, 218, 220, 222, 224, 226, 228, 230, 232, 234, 236, 238, 240, 242, 244, 246, 248, 250, 252, 254, 256, 258, 260, 262, 264, 266, 268, 270, 272, 274, 276, 278, 280, 282, 284, 286, 288, 290, 292, 294, 296, 298 | 61109-1041 |
From 400 To 499 | 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499 | 61109-1003 |
List of ENERGY AVE, ROCKFORD, IL ZIP Codes
ZIP | TYPE | POPU |
---|---|---|
61109 | STANDARD | 26,834 |
Post offices
ROCKFORD — Post Office™ 5225 HARRISON AVE ROCKFORD, IL 61125-9300 |
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.

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Address example
434 ENERGY AVE
ROCKFORD IL 61109-1003
ROCKFORD IL 61109-1003
200 ENERGY AVE
ROCKFORD IL 61109-1041
ROCKFORD IL 61109-1041
447 ENERGY AVE
ROCKFORD IL 61109-1003
ROCKFORD IL 61109-1003
445 ENERGY AVE
ROCKFORD IL 61109-1003
ROCKFORD IL 61109-1003
410 ENERGY AVE
ROCKFORD IL 61109-1003
ROCKFORD IL 61109-1003
262 ENERGY AVE
ROCKFORD IL 61109-1041
ROCKFORD IL 61109-1041
Map
ZIP Codes for other locations
State and city for ENERGY AVE
ZIP Codes by ZIP count in Illinois
Other streets in ROCKFORD, Illinois