What ZIP codes are in Cook County, IL?

60629, 60618, 60632, 60647, 60639, 60804, 60623, 60608, 60625, 60617, 60634, 60657, 60614, 60641, 60640, 60620, 60402, 60651, 60609, 60016, 60628, 60619, 60638, 60453, 60056, 60630, 60622, 60616, 60637, 60613, 60411, 60004, 60120, 60626, 60645, 60649, 60644, 60643, 60010 and 60610 and 133 more. Some cross the county line; the table shows each ZIP's share of land in the county.

What is the population of Cook County?

5,182,090 residents in 2,100,230 households (ACS 5-year estimates, 2020–2024).

What is the median household income in Cook County?

$83,498 for the county as a whole. Its ZIP codes range from $31,905 (60621) to $250,000+ (60093).

Which Cook County ZIP code has the highest median household income?

60093, at $250,000+, among ZIP codes with at least 1,000 residents. See the full ranking of Cook County ZIP codes by income.

How many carrier routes and mailboxes are in Cook County?

For the 170 of 173 ZIP codes in EDDM2GO's stored route library: 4,030 carrier routes reaching 2,165,380 residential and 140,529 business mailboxes. The route map loads the rest when you search them.

Cook County, IL ZIP Codes

173 ZIP codes cover all or part of Cook County, Illinois. The Census Bureau counts 5,182,090 residents in the county, with a median household income of $83,498 and a median home value of $324,500. Median household income ranges from $31,905 in 60621 to $250,000+ in 60093. Its largest communities include Chicago, Elgin, Cicero, Schaumburg and Evanston.

Cook County (Census county figures)

Measure	Census figure
Residents	5,182,090
Households	2,100,230
Median household income	$83,498
Median home value	$324,500
Median age	38
Median rent	$1,435

All 173 ZIP codes together

Measure	Value
Residents (sum of ZIP codes)	5,384,708
Households (sum of ZIP codes)	2,172,429
Median household income, range across ZIP codes	$31,905 (60621) to $250,000+ (60093)
Household-weighted average of ZIP medians (an approximation, not a true median)	$89,974
Homeowners	58.5%
Households with kids under 18	27.0%
Moved in the past year	11.6%
Carrier routes in EDDM2GO's route library	4,030 routes, 2,165,380 homes (170 of 173 ZIP codes)

Top facts

Highest median household income in Cook County: 60093 ($250,000+)
Most residents: 60629 (108,324 people)
Highest homeownership: 60043 (97.5% own their home)
Most households with kids: 60165 (53.8% of households)
Most new movers: 60602 (40.3% moved in last year)
Youngest median age: 60602 (28.0 years)
Highest median home value: 60043 ($1,560,300)

Every ZIP code in Cook County

ZIP	Mailing city	Residents	Households	Median income	Home value	Homeowners	With kids	New movers	Carrier routes	Mailboxes	Why listed
60629	Chicago	108,324	33,755	$60,826	$243,600	62.0%	39.7%	6.4%	50	30,348	100% of its land
60618	Chicago	91,901	38,038	$106,384	$562,700	50.4%	28.4%	13.1%	59	37,485	100% of its land
60632	Chicago	89,107	27,292	$64,809	$252,600	60.6%	37.6%	3.8%	36	20,085	100% of its land
60647	Chicago	84,749	38,849	$107,060	$586,200	38.8%	20.4%	18.0%	45	37,886	100% of its land
60639	Chicago	84,240	26,518	$61,089	$309,900	48.4%	37.6%	7.9%	42	22,719	100% of its land
60804	Cicero	82,797	24,432	$70,842	$249,400	54.6%	42.3%	5.0%	33	19,623	100% of its land
60623	Chicago	81,277	27,552	$51,878	$237,200	42.2%	34.9%	6.7%	36	20,065	100% of its land
60608	Chicago	80,737	30,650	$73,366	$358,600	39.2%	23.3%	16.4%	39	26,107	100% of its land
60625	Chicago	76,760	31,815	$85,703	$401,900	40.8%	24.4%	15.7%	45	31,773	100% of its land
60617	Chicago	74,790	29,620	$51,778	$180,700	57.0%	28.6%	5.9%	57	27,632	100% of its land
60634	Chicago	73,885	27,382	$88,533	$353,900	74.7%	30.5%	7.7%	53	26,680	100% of its land
60657	Chicago	71,904	40,520	$110,939	$537,800	37.5%	11.5%	28.1%	43	44,169	100% of its land
60614	Chicago	70,693	35,386	$136,448	$720,400	44.1%	15.6%	26.9%	56	41,241	100% of its land
60641	Chicago	68,894	25,938	$83,758	$391,100	52.5%	31.3%	9.4%	43	25,001	100% of its land
60640	Chicago	65,445	37,848	$73,254	$370,300	31.8%	10.4%	19.5%	48	40,726	100% of its land
60620	Chicago	64,871	25,630	$48,146	$197,700	50.2%	29.0%	10.2%	51	26,550	100% of its land
60402	Berwyn	63,721	23,206	$77,718	$294,600	63.9%	36.0%	6.8%	39	21,678	100% of its land
60651	Chicago	63,335	21,389	$54,409	$269,900	47.2%	33.8%	8.6%	32	17,518	100% of its land
60609	Chicago	62,028	22,884	$58,896	$268,300	42.2%	34.1%	8.5%	39	18,778	100% of its land
60016	Des Plaines	60,898	23,854	$86,571	$320,400	67.6%	30.0%	11.2%	49	26,986	100% of its land
60628	Chicago	60,431	23,042	$54,644	$169,800	60.1%	27.1%	8.8%	53	25,599	100% of its land
60619	Chicago	59,503	28,297	$45,206	$219,600	45.1%	22.3%	12.1%	57	28,178	100% of its land
60638	Chicago	57,074	20,627	$91,070	$299,100	79.8%	33.1%	4.4%	51	21,411	100% of its land
60453	Oak Lawn	56,861	21,618	$83,911	$281,200	82.5%	28.7%	6.2%	39	24,454	100% of its land
60056	Mount Prospect	55,818	21,727	$101,922	$397,200	68.7%	31.1%	9.4%	45	24,299	100% of its land
60630	Chicago	55,486	22,317	$98,860	$384,500	67.6%	28.3%	8.0%	41	21,110	100% of its land
60622	Chicago	54,609	26,486	$136,277	$638,100	43.1%	16.0%	23.1%	34	26,567	100% of its land
60616	Chicago	54,308	25,623	$73,819	$387,200	39.5%	16.0%	17.5%	25	25,516	100% of its land
60637	Chicago	52,721	22,817	$43,609	$257,300	26.0%	26.3%	20.7%	35	23,351	100% of its land
60613	Chicago	52,244	29,343	$95,572	$390,800	38.5%	11.4%	23.5%	38	32,474	100% of its land
60411	Chicago Heights	52,175	18,348	$62,073	$159,800	65.2%	35.2%	9.3%	43	20,565	100% of its land
60004	Arlington Heights	51,835	20,236	$128,979	$424,200	78.0%	31.8%	9.8%	46	22,531	100% of its land
60120	Elgin	51,225	16,676	$82,449	$242,300	65.7%	40.7%	10.1%	30	17,133	72% of its land
60626	Chicago	49,662	24,345	$59,713	$280,600	27.3%	13.0%	22.6%	26	25,653	100% of its land
60645	Chicago	48,208	17,026	$76,045	$328,200	53.8%	32.6%	10.4%	27	17,512	100% of its land
60649	Chicago	48,056	24,166	$44,175	$213,200	25.1%	22.1%	12.2%	28	24,474	100% of its land
60644	Chicago	47,210	18,503	$40,950	$239,000	30.2%	29.3%	14.4%	27	16,331	100% of its land
60643	Chicago	45,942	17,819	$80,852	$249,300	74.7%	25.9%	7.4%	51	19,425	100% of its land
60010	Barrington	45,747	16,529	$177,566	$638,100	86.8%	36.5%	8.7%	44	19,650	51% of its land
60610	Chicago	44,883	28,478	$105,226	$505,900	34.4%	7.0%	26.4%	28	33,006	100% of its land
60201	Evanston	43,744	17,678	$90,545	$590,700	54.6%	21.0%	21.8%	44	19,901	100% of its land
60615	Chicago	42,975	22,725	$63,876	$347,800	32.2%	19.9%	21.6%	33	24,760	100% of its land
60089	Buffalo Grove	42,872	16,206	$129,401	$412,200	79.8%	38.0%	11.5%	35	18,060	22% of its land
60660	Chicago	42,724	21,784	$67,479	$309,100	36.9%	11.2%	18.4%	24	23,938	100% of its land
60659	Chicago	41,728	13,727	$68,704	$371,800	46.8%	36.8%	11.9%	20	14,620	100% of its land
60025	Glenview	41,689	16,187	$126,904	$521,000	79.3%	31.8%	8.6%	48	17,310	100% of its land
60462	Orland Park	41,456	16,432	$96,526	$348,900	82.9%	29.3%	10.7%	32	17,836	100% of its land
60062	Northbrook	41,406	16,135	$143,323	$632,500	82.9%	27.2%	9.4%	45	20,008	100% of its land
60103	Bartlett	41,382	14,392	$133,793	$379,000	89.3%	35.7%	6.8%	27	15,587	34% of its land
60707	Elmwood Park	41,116	15,990	$84,799	$332,000	66.0%	27.7%	9.5%	33	16,808	100% of its land
60652	Chicago	41,074	13,122	$80,020	$250,500	84.7%	34.3%	4.4%	28	13,613	100% of its land
60193	Schaumburg	40,146	15,842	$95,972	$329,900	75.8%	30.0%	9.0%	32	17,701	100% of its land
60107	Streamwood	38,886	13,039	$101,100	$271,200	89.0%	32.5%	6.5%	24	14,055	100% of its land
60068	Park Ridge	38,650	14,850	$143,222	$551,700	84.8%	32.5%	7.2%	39	16,296	100% of its land
60090	Wheeling	38,298	15,100	$85,355	$264,800	62.5%	26.4%	14.5%	26	17,467	100% of its land
60067	Palatine	38,204	15,672	$125,446	$426,600	76.2%	27.3%	11.8%	41	17,871	100% of its land
60611	Chicago	37,705	24,714	$125,675	$650,800	40.0%	7.0%	27.2%	34	30,955	100% of its land
60133	Hanover Park	36,732	11,233	$91,763	$274,200	77.5%	40.6%	8.5%	22	12,090	36% of its land
60074	Palatine	36,460	14,659	$84,089	$315,500	61.6%	28.7%	13.3%	30	15,791	95% of its land
60605	Chicago	36,210	19,632	$123,922	$453,200	42.3%	11.0%	32.3%	18	23,093	100% of its land
60477	Tinley Park	35,976	15,510	$94,927	$274,800	82.2%	24.1%	8.8%	30	17,220	96% of its land
60612	Chicago	35,744	15,393	$60,922	$364,600	31.2%	25.1%	14.5%	24	16,778	100% of its land
60624	Chicago	35,263	13,490	$34,030	$230,700	28.8%	32.5%	10.3%	22	12,953	100% of its land
60409	Calumet City	35,100	14,332	$55,369	$145,200	55.7%	29.2%	12.5%	23	14,702	100% of its land
60169	Hoffman Estates	33,401	12,254	$90,774	$306,300	65.4%	34.5%	10.8%	29	14,033	100% of its land
60653	Chicago	33,383	16,528	$40,666	$361,000	30.8%	23.7%	8.9%	19	16,803	100% of its land
60076	Skokie	32,953	11,596	$113,818	$396,200	81.4%	32.5%	10.0%	31	12,815	100% of its land
60302	Oak Park	32,862	14,778	$100,680	$474,200	61.6%	27.8%	12.2%	32	16,653	100% of its land
60007	Elk Grove Village	32,592	13,262	$93,494	$347,000	74.5%	28.3%	9.5%	39	16,719	96% of its land
60607	Chicago	32,392	16,556	$127,732	$499,700	41.3%	11.7%	34.1%	29	24,734	100% of its land
60202	Evanston	32,341	14,027	$98,989	$397,600	58.1%	26.1%	17.3%	34	14,903	100% of its land
60636	Chicago	32,198	11,306	$38,807	$155,300	52.8%	33.1%	10.6%	24	11,030	100% of its land
60525	La Grange	31,324	12,276	$116,918	$438,000	80.1%	31.8%	9.8%	27	13,723	100% of its land
60631	Chicago	30,924	12,300	$115,000	$436,400	75.3%	32.0%	8.8%	28	13,246	100% of its land
60714	Niles	30,305	11,549	$75,800	$358,900	74.8%	28.3%	7.8%	26	13,839	100% of its land
60656	Chicago	29,538	12,427	$95,766	$348,700	64.2%	28.0%	10.8%	23	12,440	100% of its land
60527	Willowbrook	29,028	12,137	$106,543	$501,700	77.2%	24.6%	9.2%	24	13,665	21% of its land
60005	Arlington Heights	28,843	12,683	$99,743	$390,000	64.1%	25.3%	10.7%	29	15,571	100% of its land
60438	Lansing	28,806	11,431	$75,681	$177,700	72.3%	30.4%	8.4%	22	12,392	100% of its land
60646	Chicago	28,780	11,434	$112,525	$503,900	79.0%	29.7%	4.7%	34	11,633	100% of its land
60459	Burbank	28,739	9,539	$80,116	$275,700	80.9%	35.6%	7.1%	16	9,980	100% of its land
60077	Skokie	28,501	11,099	$78,523	$355,900	64.5%	29.2%	11.1%	23	12,710	100% of its land
60655	Chicago	28,434	11,095	$114,723	$324,300	84.4%	30.4%	3.2%	27	11,151	100% of its land
60621	Chicago	28,301	11,414	$31,905	$153,500	29.4%	26.7%	8.2%	17	11,679	100% of its land
60018	Des Plaines	27,952	9,589	$90,574	$318,100	74.1%	32.7%	6.0%	29	12,504	100% of its land
60091	Wilmette	27,333	10,238	$189,909	$807,200	87.9%	39.3%	9.4%	35	11,045	100% of its land
60452	Oak Forest	26,739	10,279	$93,076	$256,000	82.4%	30.0%	8.1%	17	10,809	100% of its land
60487	Tinley Park	26,043	9,366	$131,793	$351,300	93.0%	32.6%	6.3%	17	9,979	59% of its land
60654	Chicago	25,755	16,968	$147,357	$500,400	34.2%	5.1%	30.3%	19	20,639	100% of its land
60827	Riverdale	24,713	9,447	$37,217	$153,500	40.2%	38.2%	12.1%	15	10,368	100% of its land
60053	Morton Grove	24,619	9,215	$111,116	$389,100	85.2%	31.5%	3.9%	20	10,069	100% of its land
60160	Melrose Park	24,549	8,463	$66,189	$275,800	56.7%	37.1%	5.9%	19	8,517	100% of its land
60467	Orland Park	24,398	9,541	$114,812	$411,700	93.4%	25.7%	5.6%	18	10,763	94% of its land
60706	Harwood Heights	24,260	9,404	$84,530	$358,000	73.2%	28.9%	5.5%	20	10,251	100% of its land
60439	Lemont	24,192	8,794	$121,724	$480,800	87.4%	33.0%	5.1%	16	10,059	67% of its land
60172	Roselle	24,141	9,130	$110,750	$346,800	79.5%	30.7%	5.2%	21	10,730	17% of its land
60426	Harvey	23,906	8,799	$42,196	$91,000	59.1%	31.6%	12.0%	18	8,826	100% of its land
60406	Blue Island	23,327	9,057	$56,557	$175,200	51.9%	28.2%	7.1%	16	9,129	100% of its land
60153	Maywood	23,201	7,413	$68,815	$229,800	60.0%	37.7%	9.3%	14	7,985	100% of its land
60008	Rolling Meadows	22,800	8,890	$94,336	$317,900	70.8%	30.1%	7.4%	19	10,056	100% of its land
60803	Alsip	22,106	9,229	$67,014	$220,500	66.4%	29.1%	9.1%	19	9,999	100% of its land
60642	Chicago	21,789	11,765	$143,175	$593,600	33.7%	10.4%	23.6%	13	14,289	100% of its land
60466	Park Forest	21,461	8,237	$61,654	$115,200	66.3%	28.6%	7.5%	17	9,338	73% of its land
60473	South Holland	21,225	7,461	$85,659	$216,500	82.9%	31.5%	8.1%	21	8,334	100% of its land
60164	Melrose Park	20,872	7,082	$81,263	$258,300	76.9%	31.2%	7.2%	17	7,365	100% of its land
60419	Dolton	20,825	7,820	$57,887	$151,300	72.6%	27.6%	9.7%	16	8,096	100% of its land
60443	Matteson	20,663	8,319	$92,136	$233,800	78.4%	28.8%	7.3%	15	8,459	100% of its land
60093	Winnetka	19,867	7,097	$250,000+	$1,177,800	91.4%	37.3%	8.8%	37	8,499	100% of its land
60430	Homewood	19,838	7,331	$96,629	$221,100	81.3%	35.5%	7.7%	17	8,793	100% of its land
60194	Schaumburg	19,756	7,555	$97,994	$329,700	73.4%	36.1%	10.3%	15	8,601	100% of its land
60805	Evergreen Park	19,420	7,215	$95,719	$267,500	84.8%	35.5%	6.0%	19	7,821	100% of its land
60513	Brookfield	19,343	7,689	$110,338	$332,400	81.7%	34.1%	8.1%	18	7,884	100% of its land
60104	Bellwood	18,256	5,948	$79,513	$230,000	78.4%	36.0%	8.6%	13	6,773	100% of its land
60465	Palos Hills	18,081	7,644	$83,533	$279,200	76.9%	26.3%	9.6%	11	8,016	100% of its land
60521	Hinsdale	18,056	6,042	$249,200	$1,032,800	88.4%	46.9%	11.5%	21	7,107	17% of its land
60131	Franklin Park	18,054	5,953	$76,658	$287,000	75.4%	35.1%	5.0%	13	7,277	100% of its land
60304	Oak Park	16,955	6,493	$136,178	$466,700	71.6%	34.7%	10.3%	18	7,232	100% of its land
60455	Bridgeview	16,872	6,073	$66,745	$236,600	65.7%	28.4%	7.5%	9	6,911	100% of its land
60192	Hoffman Estates	16,461	5,872	$153,495	$419,900	91.7%	35.9%	7.1%	14	5,965	100% of its land
60154	Westchester	16,436	6,908	$98,954	$327,300	90.8%	21.8%	5.1%	20	7,572	100% of its land
60478	Country Club Hills	16,390	5,600	$74,826	$192,400	74.2%	31.0%	9.2%	10	5,583	100% of its land
60546	Riverside	16,322	6,570	$113,533	$394,500	76.7%	30.9%	6.4%	16	6,966	100% of its land
60070	Prospect Heights	15,496	6,628	$84,775	$343,000	66.5%	23.6%	13.4%	10	6,706	100% of its land
60601	Chicago	15,235	9,631	$121,458	$526,200	28.2%	10.3%	35.7%	19	15,139	100% of its land
60429	Hazel Crest	14,864	5,273	$66,988	$183,600	74.0%	34.1%	6.9%	10	5,761	100% of its land
60457	Hickory Hills	14,503	5,622	$76,786	$287,800	71.1%	33.5%	9.2%	9	5,864	100% of its land
60445	Midlothian	14,268	5,854	$70,634	$208,000	76.5%	26.9%	6.9%	9	5,791	100% of its land
60458	Justice	14,200	5,409	$60,758	$225,000	55.3%	34.1%	9.2%	6	6,126	100% of its land
60415	Chicago Ridge	14,099	5,234	$68,964	$226,900	50.1%	29.3%	11.4%	9	6,384	100% of its land
60026	Glenview	14,069	5,414	$137,778	$694,200	68.3%	33.1%	10.3%	13	6,291	100% of its land
60130	Forest Park	13,943	7,085	$77,221	$304,700	52.8%	19.3%	12.1%	13	8,197	100% of its land
60463	Palos Heights	13,722	5,538	$107,977	$362,600	92.7%	19.9%	9.4%	13	6,497	100% of its land
60173	Schaumburg	13,650	6,528	$104,390	$372,000	33.4%	27.8%	21.4%	17	9,551	100% of its land
60526	La Grange Park	13,459	5,297	$120,308	$439,800	72.0%	31.5%	10.8%	11	5,521	100% of its land
60558	Western Springs	13,446	4,471	$230,255	$739,400	95.6%	43.6%	4.3%	14	4,907	100% of its land
60712	Lincolnwood	13,112	4,621	$109,731	$496,400	83.8%	32.9%	9.3%	19	5,824	100% of its land
60471	Richton Park	12,848	5,597	$64,494	$222,000	49.9%	24.3%	8.0%	7	5,242	96% of its land
60633	Chicago	12,474	4,896	$62,458	$186,800	63.1%	28.9%	8.9%	10	5,278	100% of its land
60305	River Forest	11,992	4,460	$146,786	$687,300	87.7%	33.4%	9.6%	14	4,465	100% of its land
60501	Summit Argo	11,432	3,911	$63,244	$234,300	62.2%	33.5%	3.6%	7	3,545	100% of its land
60661	Chicago	11,398	7,788	$125,741	$392,900	26.6%	5.0%	27.8%	13	10,023	100% of its land
60176	Schiller Park	11,393	4,353	$69,696	$275,000	59.2%	30.3%	7.6%	9	4,950	100% of its land
60428	Markham	10,927	3,544	$60,000	$136,000	76.1%	37.0%	7.4%	8	4,011	100% of its land
60482	Worth	10,897	4,603	$55,709	$208,900	64.9%	26.4%	6.9%	8	4,918	100% of its land
60418	Crestwood	10,572	4,902	$75,752	$195,200	76.2%	16.3%	8.2%	8	5,644	100% of its land
60171	River Grove	10,451	4,196	$69,858	$241,800	55.6%	30.3%	6.6%	8	5,085	100% of its land
60534	Lyons	10,327	4,016	$70,890	$257,300	64.3%	29.6%	6.8%	7	4,419	100% of its land
60475	Steger	10,035	4,255	$67,487	$159,000	64.9%	30.0%	13.7%	7	4,352	69% of its land
60464	Palos Park	9,773	4,006	$126,087	$460,000	87.4%	23.5%	6.0%	9	4,161	100% of its land
60422	Flossmoor	9,542	3,592	$134,477	$343,600	95.1%	30.8%	5.7%	10	3,910	100% of its land
60425	Glenwood	8,714	3,230	$77,174	$197,000	79.3%	26.3%	6.7%	6	3,528	100% of its land
60022	Glencoe	8,352	2,851	$250,000+	$1,392,900	91.6%	40.1%	10.4%	12	3,166	100% of its land
60162	Hillside	8,084	3,170	$72,320	$246,800	65.3%	22.2%	6.2%	7	3,456	100% of its land
60155	Broadview	7,906	3,167	$64,566	$252,200	60.2%	29.2%	8.1%	7	3,632	100% of its land
60480	Willow Springs	5,388	2,308	$98,917	$363,800	83.2%	22.8%	8.4%	3	2,507	100% of its land
60469	Posen	5,205	1,470	$73,676	$173,900	68.0%	47.0%	3.2%	3	1,803	100% of its land
60163	Berkeley	5,199	1,789	$85,823	$246,900	82.0%	37.1%	3.6%	5	1,975	100% of its land
60461	Olympia Fields	4,761	1,964	$124,417	$328,000	88.9%	28.7%	11.6%	5	2,154	100% of its land
60203	Evanston	4,680	1,663	$170,224	$468,400	95.7%	42.2%	6.9%	5	1,717	100% of its land
60472	Robbins	4,563	1,585	$40,668	$121,300	59.0%	28.3%	13.6%	3	1,628	100% of its land
60165	Stone Park	4,482	1,185	$67,224	$242,100	48.3%	53.8%	4.6%	3	1,328	100% of its land
60195	Schaumburg	4,397	2,147	$90,174	$319,300	28.6%	26.2%	20.2%	4	2,741	100% of its land
60456	Hometown	4,215	1,773	$61,101	$173,400	74.4%	25.8%	3.4%	3	1,950	100% of its land
60606	Chicago	3,840	2,900	$128,609	$416,400	29.6%	1.9%	29.6%	20	5,169	100% of its land
60301	Oak Park	3,475	2,116	$99,167	$247,000	13.2%	15.0%	34.8%	3	2,927	100% of its land
60043	Kenilworth	2,503	762	$250,000+	$1,560,300	97.5%	52.1%	8.2%	5	892	100% of its land
60476	Thornton	1,940	819	$59,647	$155,100	79.6%	20.6%	10.4%	2	1,065	100% of its land
60602	Chicago	1,480	712	$126,202	$391,800	37.2%	12.6%	40.3%	11	2,642	100% of its land
60603	Chicago	1,298	783	$133,545	$633,900	57.6%	5.7%	28.5%	9	2,275	100% of its land
60604	Chicago	616	389	$81,658	$597,100	55.5%	2.8%	6.2%	5	1,600	100% of its land
60029	Golf	518	183	$242,772	$954,700	98.9%	33.9%	4.3%	—	—	100% of its land
60208	Evanston	255	0	—	—	—	—	51.0%	—	—	100% of its land
60141	Hines	195	127	$18,717	—	0.0%	0.0%	9.7%	—	—	100% of its land

A ZIP code is listed for Cook County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.

Cities and communities

Chicago — 2,711,226 residents · 60 ZIP codes
Elgin — 114,934 residents · 3 ZIP codes
Cicero — 82,797 residents · 1 ZIP code
Schaumburg — 76,868 residents · 4 ZIP codes
Evanston — 76,340 residents · 4 ZIP codes
Arlington Heights — 76,005 residents · 2 ZIP codes
Palatine — 66,293 residents · 2 ZIP codes
Skokie — 66,219 residents · 3 ZIP codes
Des Plaines — 59,156 residents · 2 ZIP codes
Orland Park — 57,916 residents · 2 ZIP codes
Oak Lawn — 56,861 residents · 1 ZIP code
Berwyn — 55,595 residents · 1 ZIP code
Mount Prospect — 55,472 residents · 1 ZIP code
Tinley Park — 54,842 residents · 2 ZIP codes
Oak Park — 53,292 residents · 3 ZIP codes
Hoffman Estates — 51,175 residents · 3 ZIP codes
Glenview — 47,752 residents · 2 ZIP codes
Bartlett — 40,501 residents · 1 ZIP code
Streamwood — 39,001 residents · 1 ZIP code
Park Ridge — 38,667 residents · 1 ZIP code
Wheeling — 38,433 residents · 1 ZIP code
Calumet City — 35,100 residents · 1 ZIP code
Northbrook — 34,585 residents · 1 ZIP code
Woodridge — 33,941 residents · 1 ZIP code
Elk Grove Village — 31,987 residents · 1 ZIP code
Niles — 30,064 residents · 1 ZIP code
Burbank — 28,739 residents · 1 ZIP code
Lansing — 28,284 residents · 1 ZIP code
Wilmette — 27,503 residents · 1 ZIP code
Oak Forest — 26,805 residents · 1 ZIP code

Rankings

Richest ZIP codes in Cook County — 169 ZIP codes ranked
ZIP codes with the highest home values in Cook County — 169 ZIP codes ranked
ZIP codes with the highest homeownership in Cook County — 169 ZIP codes ranked
ZIP codes with the most families with kids in Cook County — 169 ZIP codes ranked
ZIP codes with the most new movers in Cook County — 169 ZIP codes ranked
Youngest ZIP codes in Cook County — 169 ZIP codes ranked
Oldest ZIP codes in Cook County — 169 ZIP codes ranked
Fastest-growing ZIP codes in Cook County — 168 ZIP codes ranked

EDDM service areas in Cook County

EDDM in Chicago

Price a mailing to Cook County ZIP codes

EDDM guides

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Frequently asked questions

What ZIP codes are in Cook County, IL?: 60629, 60618, 60632, 60647, 60639, 60804, 60623, 60608, 60625, 60617, 60634, 60657, 60614, 60641, 60640, 60620, 60402, 60651, 60609, 60016, 60628, 60619, 60638, 60453, 60056, 60630, 60622, 60616, 60637, 60613, 60411, 60004, 60120, 60626, 60645, 60649, 60644, 60643, 60010 and 60610 and 133 more. Some cross the county line; the table shows each ZIP's share of land in the county.
What is the population of Cook County?: 5,182,090 residents in 2,100,230 households (ACS 5-year estimates, 2020–2024).
What is the median household income in Cook County?: $83,498 for the county as a whole. Its ZIP codes range from $31,905 (60621) to $250,000+ (60093).
Which Cook County ZIP code has the highest median household income?: 60093, at $250,000+, among ZIP codes with at least 1,000 residents. See the full ranking of Cook County ZIP codes by income.
How many carrier routes and mailboxes are in Cook County?: For the 170 of 173 ZIP codes in EDDM2GO's stored route library: 4,030 carrier routes reaching 2,165,380 residential and 140,529 business mailboxes. The route map loads the rest when you search them.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.