Richest ZIP Codes in Illinois

Top ZIP codes in Illinois ranked by median household income

Wealth in America varies dramatically by ZIP code. The richest ZIP codes often cluster around major metropolitan areas, coastal communities, and affluent suburbs. These neighborhoods typically feature high educational attainment, strong property values, and diverse professional economies.

This ranking uses median household income from the U.S. Census Bureau's American Community Survey (ACS) to identify the highest-earning ZIP codes. Median income is preferred over mean income because it represents the typical household without being skewed by extreme outliers.

#1 ranked: 62269 (Shiloh, IL) with a median household income of $103,818 and a population of 35,923.

Rank ZIP Code City State Median Income Population Home Value
201 62269 Shiloh IL $103,818 35,923 $291,800
202 61812 Armstrong IL $103,750 322 $163,800
203 61831 Collison IL $103,750 160 $180,000
204 60188 Carol Stream IL $103,628 42,307 $337,400
205 61856 Monticello IL $103,559 8,226 $230,900
206 62036 Golden Eagle IL $103,409 574 $229,400
207 60108 Bloomingdale IL $103,392 23,604 $382,000
208 60441 Romeoville IL $103,374 36,844 $297,300
209 62243 Freeburg IL $103,342 6,418 $279,500
210 62225 Scott A F B IL $103,284 5,242 N/A
211 60421 Elwood IL $103,083 3,649 $272,100
212 62677 Farmingdale IL $102,917 2,149 $212,500
213 61084 Stillman Valley IL $102,817 3,201 $214,100
214 61859 Ogden IL $102,708 1,227 $182,500
215 62462 Sigel IL $102,708 971 $173,400
216 61281 Sherrard IL $102,639 2,520 $224,000
217 61755 Mackinaw IL $102,225 4,364 $203,600
218 62091 Walshville IL $102,188 339 $112,500
219 60927 Clifton IL $102,143 2,300 $213,700
220 60532 Lisle IL $102,085 28,547 $386,300
221 61073 Roscoe IL $102,064 20,194 $239,100
222 60056 Mount Prospect IL $101,922 55,818 $397,200
223 60555 Warrenville IL $101,859 15,223 $287,600
224 61771 Secor IL $101,600 1,106 $317,900
225 62034 Glen Carbon IL $101,260 14,870 $281,400
226 61559 Princeville IL $101,200 3,595 $183,800
227 61729 Congerville IL $101,172 1,263 $259,100
228 62298 Waterloo IL $101,155 18,208 $290,200
229 60107 Streamwood IL $101,100 38,886 $271,200
230 61568 Tremont IL $100,972 4,483 $239,300
231 62025 Edwardsville IL $100,741 35,520 $319,600
232 60302 Oak Park IL $100,680 32,862 $474,200
233 60148 Lombard IL $100,616 52,596 $344,100
234 62549 Hervey City IL $100,566 6,454 $185,800
235 61284 Taylor Ridge IL $100,505 2,599 $236,900
236 60556 Waterman IL $100,186 2,138 $234,800
237 60042 Island Lake IL $99,917 8,347 $259,100
238 61517 Brimfield IL $99,886 3,033 $275,000
239 60005 Arlington Height IL $99,743 28,843 $390,000
240 60301 Oak Park IL $99,167 3,475 $247,000
241 61273 Orion IL $99,032 3,120 $187,400
242 60517 Woodridge IL $99,024 33,156 $361,700
243 61822 Champaign IL $99,006 27,642 $287,000
244 60202 Evanston IL $98,989 32,341 $397,600
245 60520 Hinckley IL $98,958 2,979 $320,500
246 60154 Westchester IL $98,954 16,436 $327,300
247 60480 Willow Springs IL $98,917 5,388 $363,800
248 60630 Chicago IL $98,860 55,486 $384,500
249 62671 New Holland IL $98,750 362 $108,900
250 62478 West York IL $98,750 333 $131,000
251 61754 Mc Lean IL $98,681 1,131 $162,500
252 62062 Maryville IL $98,672 8,277 $257,600
253 61012 Capron IL $98,594 2,264 $172,000
254 62001 Alhambra IL $98,558 1,869 $218,100
255 61550 Morton IL $98,516 18,792 $246,700
256 60073 Round Lake IL $98,514 62,868 $231,200
257 60152 Marengo IL $98,451 12,417 $300,200
258 61733 Deer Creek IL $98,281 984 $202,400
259 62293 Trenton IL $98,155 4,433 $250,600
260 62531 Edinburg IL $98,125 1,816 $134,800
261 61489 Williamsfield IL $98,125 820 $148,500
262 61088 Winnebago IL $98,088 6,167 $208,700
263 60135 Genoa IL $98,033 7,274 $254,000
264 60504 Aurora IL $98,008 39,358 $286,500
265 60194 Hoffman Estates IL $97,994 19,756 $329,700
266 61843 Fisher IL $97,943 1,934 $192,200
267 62017 Coffeen IL $97,625 1,127 $119,400
268 60401 Beecher IL $97,569 7,647 $260,500
269 61015 Chana IL $97,500 901 $193,200
270 61065 Poplar Grove IL $97,386 10,570 $217,300
271 60940 Grant Park IL $97,361 3,322 $271,900
272 61728 Colfax IL $97,159 1,359 $155,200
273 60538 Montgomery IL $97,131 30,514 $267,300
274 60512 Bristol IL $96,895 1,090 $352,200
275 61877 Sidney IL $96,750 1,106 $209,700
276 62851 Keenes IL $96,728 371 $94,500
277 60430 Homewood IL $96,629 19,838 $221,100
278 60462 Orland Park IL $96,526 41,456 $348,900
279 62254 Lebanon IL $96,492 6,710 $218,000
280 62467 Teutopolis IL $96,406 3,710 $232,800
281 60530 Lee IL $96,250 992 $264,500
282 62240 East Carondelet IL $96,063 1,796 $89,400
283 62419 Calhoun IL $95,982 352 $105,500
284 60193 Schaumburg IL $95,972 40,146 $329,900
285 62501 Newburg IL $95,889 2,324 $172,200
286 62268 Oakdale IL $95,833 764 $151,200
287 62536 Glenarm IL $95,809 1,049 $260,000
288 60656 Harwood Heights IL $95,766 29,538 $348,700
289 60805 Zcta 60805 IL $95,719 19,420 $267,500
290 62554 Oreana IL $95,625 1,832 $152,600
291 60096 Winthrop Harbor IL $95,601 6,527 $249,100
292 60613 Chicago IL $95,572 52,244 $390,800
293 60408 Braidwood IL $95,174 5,327 $216,200
294 61360 Seneca IL $95,093 3,610 $258,200
295 61704 Bloomington IL $95,027 37,279 $248,100
296 60477 Tinley Park IL $94,927 35,976 $274,800
297 62258 Mascoutah IL $94,655 10,437 $232,500
298 62573 Heman IL $94,583 1,147 $160,600
299 62006 Batchtown IL $94,444 667 $221,300
300 60008 Rolling Meadows IL $94,336 22,800 $317,900

Frequently Asked Questions

The richest ZIP code is 62269 in Shiloh, IL with a median household income of $103,818.
ZIP code wealth is measured by median household income from the U.S. Census Bureau American Community Survey (ACS) 5-year estimates. Median income represents the midpoint where half of households earn more and half earn less.
States like Connecticut, New Jersey, California, and Massachusetts tend to have the most ZIP codes in the top income brackets, with affluent suburbs and coastal communities driving the numbers.