Códigos ZIP con mayor riesgo de inundación en Illinois

Out of 943 ZIP codes with data in Illinois, these are the highest-ranked areas for historical nfip claims. See also: National ZIP Codes with the Most Historical NFIP Claims | All Illinois Rankings

Statistic	Value
ZIP codes ranked	943
Highest value	1,488 claims
Median value	11 claims
State	Illinois

Top 100 Worst ZIP Codes

Rank	ZIP Code	City	State	Historical NFIP Claims	Safety Score
1	60104	Bellwood	IL	1,488 claims	71/100
2	60016	Des Plaines	IL	1,452 claims	58/100
3	61523	Chillicothe	IL	1,133 claims	39/100
4	60426	Harvey	IL	882 claims	42/100
5	61265	Moline	IL	827 claims	50/100
6	62037	Grafton	IL	791 claims	66/100
7	60473	South Holland	IL	780 claims	58/100
8	60970	Watseka	IL	752 claims	—
9	61244	East Moline	IL	647 claims	50/100
10	60101	Addison	IL	646 claims	75/100
11	60154	Westchester	IL	593 claims	73/100
12	61115	Machesney Park	IL	575 claims	49/100
13	60164	Melrose Park	IL	571 claims	71/100
14	61611	East Peoria	IL	557 claims	—
15	60409	Calumet City	IL	549 claims	58/100
16	62031	Fieldon	IL	528 claims	66/100
17	62047	Hardin	IL	512 claims	—
18	60419	Dolton	IL	478 claims	—
19	62013	Brussels	IL	474 claims	—
20	62295	Valmeyer	IL	466 claims	—
21	60165	Stone Park	IL	461 claims	75/100
22	60432	Joliet	IL	432 claims	79/100
23	60160	Melrose Park	IL	420 claims	67/100
24	60481	Wilmington	IL	408 claims	77/100
25	62040	Granite City	IL	401 claims	67/100
26	60093	Winnetka	IL	398 claims	70/100
27	62053	Kampsville	IL	388 claims	—
28	60018	Des Plaines	IL	366 claims	59/100
29	60131	Franklin Park	IL	364 claims	71/100
30	61104	Rockford	IL	352 claims	—
31	60126	Elmhurst	IL	341 claims	80/100
32	60901	Kankakee	IL	326 claims	—
33	60020	Fox Lake	IL	324 claims	50/100
34	60438	Lansing	IL	321 claims	63/100
35	60002	Antioch	IL	318 claims	76/100
36	60025	Glenview	IL	311 claims	69/100
37	61614	Peoria	IL	305 claims	50/100
38	61025	East Dubuque	IL	304 claims	—
39	61616	Peoria Heights	IL	296 claims	50/100
40	62035	Godfrey	IL	295 claims	64/100
41	62203	East Saint Louis	IL	283 claims	68/100
42	60532	Lisle	IL	280 claims	79/100
43	60076	Skokie	IL	275 claims	71/100
44	62617	Bath	IL	273 claims	—
45	60433	Joliet	IL	270 claims	67/100
46	61425	Carman	IL	261 claims	—
47	60015	Deerfield	IL	259 claims	76/100
48	60137	Glen Ellyn	IL	258 claims	58/100
49	60954	Momence	IL	254 claims	—
50	61543	Liverpool	IL	253 claims	—
51	60051	Mchenry	IL	247 claims	67/100
52	61764	Pontiac	IL	246 claims	—
53	60191	Wood Dale	IL	244 claims	79/100
54	61350	Ottawa	IL	241 claims	—
55	60428	Markham	IL	240 claims	65/100
56	61604	Peoria	IL	212 claims	44/100
57	60090	Wheeling	IL	208 claims	62/100
58	60505	Aurora	IL	208 claims	64/100
59	62959	Marion	IL	208 claims	—
60	60411	Chicago Heights	IL	203 claims	58/100
61	60450	Morris	IL	203 claims	—
62	61615	Peoria	IL	203 claims	47/100
63	60073	Round Lake	IL	200 claims	67/100
64	60546	Riverside	IL	197 claims	60/100
65	62045	Hamburg	IL	197 claims	—
66	60115	Dekalb	IL	196 claims	—
67	62205	East Saint Louis	IL	196 claims	83/100
68	61562	Rome	IL	188 claims	—
69	60050	Mchenry	IL	185 claims	53/100
70	60041	Ingleside	IL	183 claims	50/100
71	61241	Colona	IL	180 claims	—
72	60056	Mount Prospect	IL	177 claims	58/100
73	62206	East Saint Louis	IL	177 claims	83/100
74	60176	Schiller Park	IL	172 claims	74/100
75	62239	Dupo	IL	172 claims	65/100
76	60187	Wheaton	IL	171 claims	82/100
77	62343	Hull	IL	170 claims	—
78	62957	Mc Clure	IL	168 claims	—
79	62301	Quincy	IL	162 claims	64/100
80	60081	Spring Grove	IL	160 claims	62/100
81	60048	Libertyville	IL	158 claims	67/100
82	60441	Lockport	IL	156 claims	69/100
83	60178	Sycamore	IL	155 claims	—
84	61021	Dixon	IL	155 claims	—
85	62330	Dallas City	IL	153 claims	—
86	62002	Alton	IL	152 claims	81/100
87	62644	Havana	IL	152 claims	—
88	60106	Bensenville	IL	150 claims	79/100
89	60010	Barrington	IL	149 claims	67/100
90	61257	Hillsdale	IL	149 claims	—
91	60445	Midlothian	IL	148 claims	65/100
92	60120	Elgin	IL	144 claims	59/100
93	60091	Wilmette	IL	143 claims	70/100
94	60171	River Grove	IL	143 claims	72/100
95	62665	Meredosia	IL	143 claims	—
96	60188	Carol Stream	IL	142 claims	78/100
97	60422	Flossmoor	IL	142 claims	65/100
98	60035	Highland Park	IL	141 claims	76/100
99	62305	Quincy	IL	141 claims	64/100
100	60068	Park Ridge	IL	140 claims	61/100

Methodology

This ranking uses historical FEMA National Flood Insurance Program claim records. The entity is not a complete inventory of properties, flood events, uninsured losses, or current FEMA map designations. ZIPs without claim evidence are unknown and are not ranked as zero or low risk.

Data sources: EPA Safe Drinking Water Information System (SDWIS), FEMA National Flood Insurance Program, EPA radon zone maps, EIA electricity rates, and Consumer Confidence Reports. Last updated: 2026-08-31.

Frequently Asked Questions

What does this ranking show?

It shows historical NFIP claim counts for ZIP records where FEMA claim evidence is available. It does not determine the current flood zone or risk of a specific property.

Where does the claim data come from?

The records come from FEMA National Flood Insurance Program claims. They do not include a complete inventory of uninsured losses or current property-map designations.

Códigos ZIP con mayor riesgo de inundación en Illinois — 2026