ZIP Codes in the Rockford Area Area Ranked by Population 81 ZIP Codes

This table ranks all 81 ZIP codes in the Rockford Area metro area by estimated 2022 population, from highest to lowest.

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#ZIP CodePlace NamePopulation (2022)
1ZIP 61008Belvidere34,227
2ZIP 61108Rockford29,673
3ZIP 61107Rockford29,386
4ZIP 61032Freeport29,359
5ZIP 61109Rockford26,382
6ZIP 61103Rockford23,441
7ZIP 61111Loves Park22,756
8ZIP 61021Dixon22,593
9ZIP 61115Machesney Park22,542
10ZIP 61081Sterling21,138
11ZIP 61073Roscoe20,567
12ZIP 61101Rockford20,481
13ZIP 61104Rockford18,306
14ZIP 61102Rockford16,875
15ZIP 61114Rockford15,017
16ZIP 61068Rochelle14,862
17ZIP 61071Rock Falls13,766
18ZIP 60033Harvard13,574
19ZIP 61072Rockton11,077
20ZIP 61080South Beloit10,780
21ZIP 61065Poplar Grove10,681
22ZIP 61342Mendota8,389
23ZIP 61010Byron7,399
24ZIP 61061Oregon6,880
25ZIP 61088Winnebago6,094
26ZIP 61016Cherry Valley5,185
27ZIP 61063Pecatonica4,144
28ZIP 61064Polo3,898
29ZIP 61048Lena3,851
30ZIP 61054Mount Morris3,633
31ZIP 61310Amboy3,556
32ZIP 60518Earlville3,514
33ZIP 61019Davis3,256
34ZIP 61020Davis Junction3,170
35ZIP 61084Stillman Valley3,118
36ZIP 61011Caledonia2,681
37ZIP 60145Kingston2,539
38ZIP 61024Durand2,524
39ZIP 61012Capron2,424
40ZIP 61030Forreston2,292
41ZIP 60146Kirkland2,193
42ZIP 61062Pearl City2,015
43ZIP 61376Walnut1,960
44ZIP 61031Franklin Grove1,745
45ZIP 61047Leaf River1,626
46ZIP 61051Milledgeville1,549
47ZIP 61060Orangeville1,482
48ZIP 61006Ashton1,460
49ZIP 61070Rock City1,389
50ZIP 61078Shannon1,255
51ZIP 61353Paw Paw1,238
52ZIP 61038Garden Prairie1,233
53ZIP 61330La Moille1,222
54ZIP 61349Ohio1,054
55ZIP 61052Monroe Center1,038
56ZIP 61018Dakota953
57ZIP 61015Chana903
58ZIP 61367Sublette902
59ZIP 60530Lee901
60ZIP 61039German Valley829
61ZIP 60553Steward666
62ZIP 61049Lindenwood644
63ZIP 61013Cedarville621
64ZIP 61318Compton620
65ZIP 61067Ridott604
66ZIP 61089Winslow575
67ZIP 61378West Brooklyn493
68ZIP 61042Harmon428
69ZIP 61050McConnell357
70ZIP 61007Baileyville325
71ZIP 61243Deer Grove277
72ZIP 60113Creston245
73ZIP 61044Kent235
74ZIP 60129Esmond224
75ZIP 61079Shirland213
76ZIP 61043Holcomb159
77ZIP 61077Seward118
78ZIP 61112Rockford113
79ZIP 61027Eleroy102
80ZIP 61324Eldena85
81ZIP 61057Nachusa67
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Frequently Asked Questions

How many ZIP codes are in the Rockford Area area? −
The Rockford Area metro area has 81 ZIP codes with population data.
ZIP code 61008 is the most populated ZIP code in the Rockford Area area based on 2022 estimates.
2026 zipdatamaps.com