What is the #1 most expensive cities in illinois?

#	City	Population	COL Index
1	Kenilworth	2,543	324.6
2	Kildeer	4,189	324.6
3	Glencoe	8,715	324.6
4	Long Grove	8,266	316.9
5	Riverwoods	3,988	316.1
6	Winnetka	12,508	311.7
7	Hinsdale	17,155	304.8
8	Inverness	7,541	304.7
9	Bannockburn	1,125	297.6
10	Lake Forest	19,190	292.6
11	Hawthorn Woods	9,145	291.5
12	Barrington Hills	3,923	287.2
13	South Barrington	5,004	283.7
14	Northfield	5,683	277.7
15	Wayne	2,284	275.9
16	Oak Brook	8,028	275.3
17	Lakewood	4,699	273.4
18	Western Springs	13,353	271.0
19	North Barrington	3,113	269.5
20	Bull Valley	1,121	269.0
21	Lake Bluff	5,834	264.7
22	Lincolnshire	7,937	260.6
23	Deerfield	19,185	259.2
24	Burr Ridge	11,119	255.7
25	Wilmette	27,550	247.2
26	Deer Park	3,711	242.2
27	Tower Lakes	1,148	241.4
28	Northbrook	34,642	237.7
29	Timberlane	1,291	229.9
30	Lake Barrington	5,400	225.2
31	Prestbury	2,174	223.8
32	Lincolnwood	13,179	221.9
33	Frankfort	20,417	221.8
34	Third Lake	1,203	221.3
35	Palos Park	4,832	221.3
36	Barrington	11,049	220.3
37	Campton Hills	10,724	219.6
38	Highland Park	30,229	215.3
39	Libertyville	20,493	215.0
40	Spring Grove	5,866	214.8
41	Olympia Fields	4,636	208.7
42	Port Barrington	1,574	208.5
43	Volo	6,398	207.1
44	Glenview	47,682	206.7
45	La Grange	15,999	205.8
46	Naperville	149,424	203.8
47	River Forest	11,489	203.0
48	Plainfield	45,705	202.0
49	Flossmoor	9,666	202.0
50	Riverside	9,079	201.4
51	Elmhurst	45,538	200.9
52	Prairie Grove	1,992	200.3
53	Green Oaks	4,085	199.4
54	Lake Zurich	19,727	198.8
55	Geneva	21,299	198.4
56	Buffalo Grove	42,824	198.2
57	Lily Lake	1,432	193.8
58	Glen Ellyn	28,270	191.9
59	Park Ridge	39,241	190.3
60	Bartlett	40,531	189.7
61	Homer Glen	24,516	188.6
62	Fox River Grove	4,501	188.2
63	Vernon Hills	26,772	187.1
64	Germantown Hills	3,425	186.5
65	Sleepy Hollow	3,165	186.4
66	Knollwood	1,907	186.3
67	Winfield	9,982	186.2
68	Algonquin	29,904	185.5
69	Shorewood	18,218	185.3
70	Sherman	4,211	185.1
71	Grandwood Park	5,311	183.6
72	Lindenhurst	14,365	183.3
73	Hampshire	8,351	181.3
74	Big Rock	1,208	181.1
75	Gilberts	8,389	179.1
76	New Lenox	27,456	178.9
77	Palos Heights	11,817	177.6
78	Wheaton	53,453	177.6
79	Westlake Village	1,282	177.4
80	Clarendon Hills	8,642	176.8
81	La Grange Park	13,227	176.8
82	Highwood	5,243	176.4
83	Sugar Grove	9,233	176.3
84	Lemont	17,643	176.1
85	Morton Grove	24,687	175.9
86	Arlington Heights	76,220	174.2
87	Itasca	9,525	174.1
88	Minooka	12,632	173.5
89	Channahon	13,854	172.8
90	South Elgin	23,984	172.8
91	Mokena	19,906	172.5
92	St. Charles	32,733	172.1
93	Oswego	35,463	172.0
94	Frankfort Square	9,777	171.0
95	Manhattan	10,315	170.5
96	Elburn	6,054	170.4
97	Downers Grove	49,867	170.2
98	Batavia	26,730	168.3
99	Oak Park	53,315	168.1
100	West Dundee	7,867	167.5
101	Gurnee	30,486	167.5
102	Lake Villa	8,707	167.2
103	Wadsworth	3,535	167.2
104	Grayslake	20,707	167.1
105	Lake in the Hills	28,853	166.6
106	Hoffman Estates	51,186	165.6
107	Evanston	76,552	165.2
108	Oakwood Hills	2,454	164.5
109	Yorkville	22,350	164.2
110	Lockport	26,228	164.1
111	Indian Head Park	3,992	164.0
112	Darien	21,855	163.9
113	Forest View	1,022	163.5
114	Lisle	23,413	163.3
115	Lake Holiday	5,402	163.3
116	Dunlap	1,448	163.1
117	Gages Lake	10,706	162.0
118	Leland Grove	1,595	162.0
119	Bloomingdale	22,388	161.8
120	Antioch	14,751	161.6
121	Pingree Grove	10,576	161.4
122	Roselle	22,731	160.9
123	North Aurora	18,375	160.8
124	Cary	17,875	160.4
125	Bolingbrook	73,813	160.1
126	Maple Park	1,939	159.5
127	Carol Stream	39,427	159.0
128	Montgomery	21,205	158.9
129	Round Lake	18,588	158.7
130	Forest Lake	1,797	158.3
131	Streamwood	39,055	157.9
132	Mount Prospect	55,648	157.3
133	Willowbrook	9,138	157.2
134	Willow Springs	5,871	157.1
135	Mundelein	31,632	156.0
136	Johnsburg	6,374	156.0
137	Wauconda	14,010	155.9
138	Lombard	43,722	155.8
139	Crystal Lake	40,436	155.7
140	Island Lake	8,023	155.6
141	Romeoville	40,996	155.3
142	Westchester	16,524	155.3
143	Mahomet	9,755	155.3
144	Tinley Park	55,007	154.9
145	Fox Lake Hills	2,304	154.9
146	Lakemoor	5,878	154.9
147	Rolling Meadows	23,981	154.8
148	Woodridge	33,889	154.5
149	Orland Park	57,961	154.5
150	Warrenville	14,232	154.2
151	Brookfield	19,235	153.9
152	Elk Grove Village	32,132	153.7
153	Monee	5,104	153.6
154	Orland Hills	6,758	153.3
155	Hainesville	3,524	153.1
156	Forsyth	3,656	152.9
157	Lake Camelot	1,744	152.8
158	Schaumburg	76,780	152.3
159	The Galena Territory	1,644	152.1
160	Wonder Lake	4,141	151.9
161	Crystal Lawns	1,965	151.9
162	Palatine	66,548	151.4
163	Skokie	66,427	151.1
164	Prospect Heights	15,681	150.1
165	Rochester	3,784	150.0
166	West Chicago	25,434	149.8
167	Arbury Hills	1,408	149.1
168	Heritage Lake	1,708	148.7
169	Holiday Shores	3,162	148.7
170	Matteson	18,681	147.5
171	South Holland	21,016	147.4
172	O'Fallon	32,139	147.1
173	Villa Park	22,456	147.1
174	Coal Valley	4,142	147.0
175	Twin Grove	1,554	146.4
176	Hudson	2,048	146.4
177	Downs	1,451	146.2
178	Columbia	11,063	145.9
179	Wood Dale	13,926	145.8
180	Norridge	15,177	145.4
181	Newark	1,152	145.4
182	Pistakee Highlands	3,214	145.4
183	Des Plaines	59,408	145.1
184	St. Joseph	3,833	145.0
185	Westmont	24,201	144.3
186	Scott AFB	4,195	144.0
187	Venetian Village	2,704	143.5
188	Huntley	27,859	143.2
189	Smithton	3,512	143.0
190	Long Lake	3,219	143.0
191	Oakbrook Terrace	2,714	142.4
192	Evergreen Park	19,498	142.3
193	St. Jacob	1,617	142.2
194	Lake Summerset	2,240	142.2
195	Poplar Grove	4,202	141.9
196	Hanover Park	36,850	141.9
197	Chatham	14,740	141.3
198	Aurora	179,867	141.1
199	Winthrop Harbor	6,663	141.1
200	Roscoe	10,881	141.1
201	Limestone	1,338	140.9
202	Crete	8,382	140.7
203	Peotone	4,462	140.5
204	McHenry	27,774	140.5
205	Lake Catherine	1,091	140.5
206	Beecher	4,837	140.3
207	Homewood	19,471	139.8
208	Elmwood Park	23,982	139.5
209	Addison	35,470	139.3
210	Shiloh	14,109	139.0
211	Albers	1,428	138.7
212	Wheeling	38,495	138.4
213	Rockton	8,238	137.9
214	Aviston	2,451	137.6
215	North Utica	1,215	137.4
216	Plano	11,626	137.2
217	Glendale Heights	32,864	136.7
218	Boulder Hill	9,127	136.5
219	Candlewick Lake	5,459	135.8
220	Oak Forest	26,888	135.6
221	Manteno	8,942	135.6
222	Glen Carbon	13,521	135.5
223	Elgin	114,106	135.5
224	Forest Park	14,000	135.2
225	Hamel	1,004	135.2
226	Maryville	8,280	135.1
227	Troy	10,889	134.7
228	Edwardsville	26,543	134.6
229	Hinckley	2,286	134.2
230	Countryside	6,294	134.1
231	Mascoutah	8,743	134.1
232	Niles	30,262	134.1
233	Carpentersville	37,544	134.0
234	Oak Lawn	57,098	133.6
235	Williamsville	1,519	133.4
236	Cortland	4,556	133.3
237	Burbank	28,822	133.1
238	Herscher	1,302	133.0
239	Hickory Hills	14,718	132.7
240	Philo	1,461	132.6
241	Round Lake Beach	27,081	132.5
242	North Riverside	7,495	132.5
243	Rosemont	4,145	132.4
244	Joliet	149,785	132.3
245	Palos Hills	18,139	132.1
246	Rapids City	1,012	132.1
247	Ridgewood	2,997	131.9
248	Mount Zion	6,076	131.5
249	Chicago	2,707,648	131.3
250	Country Club Hills	16,419	131.1
251	Bensenville	18,576	130.7
252	East Dundee	3,156	130.6
253	Savoy	8,807	130.4
254	Valmeyer	1,109	130.3
255	Berkeley	5,222	130.3
256	Millstadt	4,013	130.0
257	Beach Park	13,988	129.7
258	Harwood Heights	8,851	129.7
259	Glenwood	8,620	129.3
260	Woodstock	26,316	129.1
261	Berwyn	55,888	128.1
262	Waterman	1,419	127.8
263	Davis Junction	2,656	127.0
264	Port Byron	1,959	126.5
265	Kirkland	1,497	126.5
266	Sycamore	18,243	126.1
267	Freeburg	4,336	125.8
268	Swansea	14,603	125.7
269	Bourbonnais	18,109	125.6
270	Hebron	1,458	125.5
271	Round Lake Heights	2,585	125.4
272	Northlake	12,547	125.0
273	Heyworth	2,818	124.9
274	Franklin Park	18,233	124.8
275	Metamora	4,094	124.4
276	Lynwood	9,047	124.4
277	Rome	1,628	124.3
278	River Grove	10,482	124.3
279	Waterloo	11,055	124.2
280	Bellwood	18,373	123.8
281	Richton Park	12,576	123.6
282	Washington	15,946	123.6
283	Seneca	2,525	122.7
284	Hillside	8,133	122.7
285	Godfrey	17,743	122.2
286	Channel Lake	1,988	122.1
287	Stillman Valley	1,261	121.9
288	Crest Hill	19,754	121.9
289	Lexington	2,074	121.6
290	Monticello	6,332	121.5
291	Schiller Park	11,454	121.3
292	Braidwood	6,175	120.6
293	Teutopolis	1,693	120.6
294	Stone Park	4,504	119.8
295	Morton	16,503	119.7
296	Sandwich	7,121	119.7
297	Morris	14,775	119.5
298	Somonauk	1,592	119.3
299	Lansing	28,415	119.3
300	Genoa	5,685	119.2
301	Fisher	1,600	119.1
302	Posen	5,331	119.1
303	Richmond	2,530	119.0
304	Bridgeview	16,721	118.3
305	Malta	1,507	118.2
306	Winnebago	2,896	118.2
307	Cicero	83,223	118.1
308	Lebanon	4,431	118.0
309	Melrose Park	24,513	117.8
310	Hampton	1,946	117.2
311	Gardner	1,319	117.1
312	Maywood	23,173	117.0
313	Chicago Ridge	14,147	116.9
314	Midlothian	14,024	116.8
315	Grant Park	1,547	116.6
316	University Park	7,109	116.6
317	Capron	1,328	116.4
318	Stickney	6,957	116.1
319	Oreana	1,183	115.7
320	Tolono	3,546	115.5
321	Lyons	10,391	115.4
322	Leland	1,102	115.4
323	Hazel Crest	13,493	115.3
324	Marengo	7,123	115.0
325	Fairview Heights	16,255	115.0
326	Le Roy	3,177	114.2
327	Mazon	1,424	114.2
328	Crestwood	10,622	114.2
329	New Baden	3,493	114.1
330	Cherry Valley	3,268	114.0
331	Coal City	5,145	113.9
332	Elwood	2,141	113.9
333	Fox Lake	10,872	113.8
334	Orion	1,849	113.8
335	Waukegan	88,919	113.7
336	Harvard	9,875	113.4
337	Hillcrest	1,679	113.3
338	Lake of the Woods	1,976	113.3
339	Athens	2,146	113.2
340	Markham	11,434	113.1
341	Alsip	18,650	113.1
342	Zion	24,466	112.9
343	McCullom Lake	1,087	112.7
344	Warrensburg	1,076	112.6
345	Elmwood	2,254	112.3
346	Dolton	20,979	112.3
347	South Beloit	7,930	112.2
348	Tremont	2,300	112.1
349	Machesney Park	22,744	112.1
350	Byron	3,742	112.0
351	Trenton	2,673	111.8
352	Worth	10,731	111.6
353	Summit	10,896	111.5
354	Justice	12,372	111.5
355	Park Forest	20,898	110.8
356	Germantown	1,268	110.7
357	Princeville	1,932	110.1
358	East Hazel Crest	1,122	109.9
359	Long Creek	1,309	109.8
360	Calumet Park	6,836	109.3
361	Bloomington	78,703	109.3
362	North Pekin	1,647	109.2
363	Sheridan	2,610	108.7
364	Highland	10,268	108.6
365	Erie	1,658	108.3
366	Riverton	3,506	108.1
367	Edinburg	1,163	108.1
368	Chebanse	1,033	108.0
369	Normal	52,908	107.9
370	Broadview	7,898	107.9
371	Arcola	2,867	107.9
372	Marine	1,181	107.5
373	Roanoke	1,987	107.2
374	Diamond	2,900	107.2
375	Pecatonica	2,178	107.2
376	Auburn	4,357	106.7
377	Colona	5,189	106.5
378	Bradley	15,331	106.4
379	Blue Island	23,416	106.3
380	Marquette Heights	2,613	106.3
381	Pawnee	2,706	106.2
382	Ottawa	18,714	106.1
383	Okawville	1,312	106.1
384	Breese	4,373	106.1
385	North Chicago	30,772	106.0
386	Fairmont	2,409	105.5
387	Cambridge	2,184	105.4
388	Andalusia	1,073	105.1
389	Homer	1,130	104.5
390	Tuscola	4,675	104.4
391	Stronghurst	1,106	104.3
392	Amboy	2,396	104.3
393	Calumet City	35,253	104.3
394	Brighton	2,536	104.0
395	Mackinaw	1,869	103.9
396	Geneseo	6,577	103.8
397	Silvis	7,939	103.5
398	Rockdale	2,598	103.4
399	Chicago Heights	26,938	103.4
400	Sauk Village	9,724	103.3
401	Altamont	2,500	103.2
402	East Peoria	22,485	103.1
403	Carlyle	3,134	103.1
404	Dwight	3,794	103.0
405	Clifton	1,279	103.0
406	Rosewood Heights	4,047	102.9
407	Washburn	1,026	102.8
408	Bartonville	5,854	102.8
409	Thornton	1,876	102.5
410	Dieterich	1,171	102.5
411	Round Lake Park	7,833	102.4
412	Bunker Hill	1,305	102.4
413	Morrison	3,781	102.2
414	El Paso	2,871	102.0
415	Ingalls Park	2,970	101.8
416	Champaign	88,822	101.7
417	Lena	2,778	101.6
418	Ladd	1,393	101.6
419	Hodgkins	1,766	101.3
420	St. Anne	1,070	101.2
421	Springfield	113,714	101.0
422	Bement	1,664	101.0
423	Rochelle	9,477	100.8
424	Collinsville	24,126	100.6
425	Peru	9,863	100.4
426	Oglesby	3,723	100.2
427	Maroa	1,751	100.0
428	Harristown	1,526	100.0
429	Virden	3,165	99.9
430	Burnham	3,978	99.8
431	Bethalto	9,244	99.8
432	Spring Valley	5,508	99.8
433	Carterville	5,822	99.8
434	New Milford	1,183	99.5
435	Loves Park	23,185	99.4
436	Divernon	1,262	99.3
437	Oregon	3,821	99.3
438	Park City	7,631	99.3
439	Hanna City	1,334	99.1
440	Jerseyville	7,432	99.0
441	Belvidere	24,510	99.0
442	Moweaqua	2,093	98.9
443	Knoxville	3,137	98.9
444	Macon	1,035	98.3
445	Catlin	2,161	98.3
446	Energy	1,171	98.2
447	Red Bud	3,789	98.2
448	Steger	9,449	98.1
449	Merrionette Park	2,144	98.0
450	Earlville	2,015	98.0
451	Goreville	1,164	98.0
452	DeKalb	40,464	97.9
453	Pontoon Beach	6,131	97.7
454	Marshall	3,987	97.7
455	Warren	1,439	97.2
456	Gridley	1,339	97.2
457	Villa Grove	2,375	97.2
458	South Chicago Heights	3,934	97.0
459	Cerro Gordo	1,426	96.7
460	Carthage	2,508	96.6
461	Belleville	41,722	96.6
462	Manito	1,640	96.6
463	Moline	42,235	96.3
464	Gillespie	3,118	96.3
465	Minonk	1,909	96.2
466	East Dubuque	1,427	96.2
467	Fairbury	3,683	96.1
468	Granville	1,463	95.9
469	Greenfield	1,137	95.7
470	Delavan	1,600	95.6
471	Chenoa	1,559	95.6
472	Caseyville	4,170	95.5
473	Neoga	1,248	95.3
474	New Berlin	1,366	95.2
475	Peoria	112,126	95.1
476	Mount Pulaski	1,513	95.1
477	East Moline	20,837	95.1
478	Preston Heights	2,318	95.0
479	Wood River	10,315	95.0
480	Beckemeyer	1,024	95.0
481	Effingham	12,258	94.9
482	Payson	1,030	94.9
483	Roxana	1,626	94.8
484	Staunton	4,307	94.7
485	New Athens	1,937	94.6
486	Southern View	1,838	94.6
487	Forreston	1,148	94.5
488	Nashville	2,991	94.4
489	West Peoria	4,246	94.3
490	Carrollton	2,528	94.3
491	Forrest	1,008	94.2
492	Chester	6,830	94.0
493	Hometown	4,244	93.9
494	Peoria Heights	5,834	93.8
495	Marseilles	4,071	93.7
496	Crainville	1,614	93.7
497	Farmer City	2,001	93.6
498	Durand	1,485	93.4
499	Paxton	4,201	93.4
500	Galena	2,899	93.3
501	Toluca	1,313	93.2
502	Robinson	7,005	93.1
503	Atlanta	1,738	93.1
504	Farmington	1,990	92.9
505	Aledo	3,753	92.6
506	Franklin Grove	1,086	92.6
507	Milan	5,037	92.6
508	Chillicothe	6,185	92.6
509	Herrin	12,271	92.5
510	Prophetstown	1,828	92.4
511	Dupo	3,914	92.0
512	Gilman	1,576	91.9
513	Marion	16,796	91.7
514	Bellevue	2,158	91.5
515	Raymond	1,065	91.2
516	Carbon Cliff	2,248	91.2
517	Lanark	1,510	91.2
518	Petersburg	2,590	91.1
519	Steeleville	1,732	91.0
520	Mendota	6,915	91.0
521	Riverdale	10,515	90.8
522	Rockford	147,649	90.8
523	Urbana	38,447	90.7
524	LaSalle	9,471	90.7
525	Jerome	1,910	90.7
526	Lacon	1,768	90.6
527	Jacksonville	17,490	90.5
528	Mason City	2,094	90.3
529	Kincaid	1,243	90.2
530	Sparta	4,070	90.2
531	Dixon	15,166	90.2
532	Quincy	39,188	89.7
533	Mount Sterling	1,949	89.6
534	Henry	2,478	89.5
535	Sullivan	4,253	89.4
536	Thomson	1,526	89.2
537	Rossville	1,246	89.1
538	Rock Island	36,758	88.8
539	Onarga	1,362	88.8
540	Colchester	1,057	88.7
541	Pekin	31,812	88.7
542	Cambria	1,271	88.2
543	Eureka	5,095	88.1
544	Pontiac	11,483	88.0
545	Princeton	7,829	87.9
546	Alton	25,430	87.8
547	Momence	3,076	87.8
548	Arthur	2,024	87.6
549	Clinton	7,012	87.5
550	Granite City	26,670	87.4
551	Chatsworth	1,161	87.1
552	Rushville	2,668	86.7
553	Hamilton	2,738	86.5
554	Mount Carroll	1,515	86.1
555	Canton	13,408	86.1
556	Mendon	1,131	86.1
557	Warsaw	1,511	86.0
558	Harvey	19,831	85.9
559	Newton	2,852	85.6
560	Nokomis	2,213	85.3
561	Dixmoor	2,962	85.3
562	Wayne City	1,050	85.2
563	Rantoul	12,515	85.0
564	Walnut	1,402	85.0
565	Lincoln	13,406	85.0
566	Ashland	1,001	84.7
567	Camp Point	1,197	84.6
568	Salem	7,341	84.6
569	Waverly	1,456	84.5
570	Galva	2,543	84.5
571	Albion	2,107	84.5
572	South Roxana	2,180	84.3
573	Palestine	1,396	84.3
574	Olney	8,864	84.3
575	Kankakee	24,384	84.2
576	Sterling	14,670	84.1
577	Polo	2,495	84.0
578	Wyoming	1,532	83.8
579	Beardstown	6,047	83.8
580	Charleston	17,212	83.8
581	Greenville	7,159	83.7
582	De Pue	1,594	83.6
583	Barry	1,442	83.5
584	Milledgeville	1,199	83.4
585	Martinsville	1,212	83.3
586	Robbins	4,956	83.3
587	Streator	12,274	83.0
588	Havana	3,176	82.9
589	Toledo	1,209	82.9
590	Mount Vernon	14,492	82.9
591	Shelbyville	4,248	82.8
592	South Jacksonville	3,255	82.7
593	Gibson City	3,609	82.6
594	Chrisman	1,352	82.1
595	Grandview	1,077	82.1
596	Stockton	1,867	82.0
597	Bethany	1,253	81.9
598	Abingdon	3,424	81.9
599	Taylorville	11,149	81.8
600	De Soto	1,701	81.7
601	Carlinville	5,574	81.6
602	Mount Olive	1,979	81.5
603	Fulton	3,457	81.5
604	Westville	3,442	81.4
605	Decatur	70,368	81.3
606	Lovington	1,120	81.2
607	Monmouth	8,794	81.1
608	Jonesboro	1,912	80.8
609	Tilton	2,537	80.7
610	Litchfield	6,814	80.7
611	Hoopeston	5,039	80.5
612	Pittsfield	4,422	80.4
613	Creve Coeur	4,572	80.1
614	Hillsboro	5,693	79.9
615	Carmi	4,879	79.8
616	East Alton	5,729	79.6
617	Metropolis	5,898	79.5
618	Toulon	1,390	79.4
619	Benton	7,076	79.3
620	Mattoon	16,334	78.8
621	Sesser	1,919	78.8
622	Virginia	1,491	78.7
623	Rock Falls	8,683	78.6
624	Winchester	1,543	78.5
625	Paris	8,154	78.5
626	Assumption	1,117	78.5
627	Casey	2,258	78.2
628	Freeport	23,636	78.0
629	Fairmont City	2,354	77.9
630	Watseka	4,630	77.8
631	Royalton	1,076	77.6
632	Kewanee	12,280	77.4
633	Madison	2,788	77.4
634	Johnston City	3,351	77.4
635	Bushnell	2,763	77.0
636	Roodhouse	1,662	77.0
637	Pinckneyville	5,055	76.8
638	Flora	4,860	76.8
639	Centralia	12,009	76.7
640	White Hall	2,354	76.6
641	Benld	1,535	76.3
642	Greenup	1,678	76.2
643	Harrisburg	8,608	75.9
644	Lewistown	1,828	75.9
645	Oakwood	1,243	75.8
646	Savanna	2,851	75.6
647	Central City	1,123	75.4
648	St. Elmo	1,401	75.3
649	Bridgeport	1,819	75.2
650	Mount Carmel	6,892	75.1
651	Galesburg	29,653	75.0
652	Du Quoin	5,780	75.0
653	Astoria	1,094	75.0
654	Sumner	2,229	74.8
655	Danville	28,663	74.4
656	Macomb	15,006	74.4
657	Grayville	1,515	73.9
658	Wenona	1,006	73.8
659	West Frankfort	7,156	73.7
660	Pana	5,277	73.7
661	Lawrenceville	4,241	73.6
662	Oblong	1,617	73.6
663	Sheldon	1,309	73.5
664	La Harpe	1,085	73.4
665	Vandalia	6,041	73.4
666	Girard	1,740	73.3
667	Marissa	1,133	73.1
668	Louisville	1,288	73.0
669	Cahokia Heights	17,173	72.7
670	Hartford	1,456	72.5
671	Percy	1,014	72.4
672	Milford	1,136	72.4
673	Washington Park	1,728	72.3
674	Christopher	2,413	72.0
675	Carbondale	21,813	71.4
676	Ford Heights	1,587	71.0
677	Murphysboro	6,804	70.3
678	Phoenix	1,284	69.9
679	Carrier Mills	1,702	69.5
680	Anna	4,222	69.2
681	McLeansboro	2,750	69.2
682	Shawneetown	1,167	69.2
683	Cobden	1,064	68.9
684	Ina	1,600	68.9
685	Fairfield	4,658	68.3
686	Mount Morris	2,679	68.2
687	Venice	1,682	68.0
688	Vienna	2,115	67.1
689	Eldorado	3,762	66.4
690	Griggsville	1,272	66.3
691	Zeigler	1,325	66.0
692	Norris City	1,613	64.1
693	East St. Louis	18,278	59.0
694	Cairo	1,699	52.0

Methodology

Cities in Illinois are ranked by col index. Only cities with populations above 1,000 are included. Data sourced from BLS / C2ER. Last updated 2026.

Frequently Asked Questions

What is the #1 most expensive cities in illinois?: Kenilworth ranks #1 with 324.6 (col index).
What are the top 5 most expensive cities in illinois?: 1. Kenilworth (324.6), 2. Kildeer (324.6), 3. Glencoe (324.6), 4. Long Grove (316.9), 5. Riverwoods (316.1)
How many cities in Illinois are ranked?: This ranking includes 694 cities in Illinois with available data.

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