McLean County, IL Demographics & ZIP Codes
McLean County, Illinois demographics and median household income by ZIP code — 24 ZIP codes — population 171,107 — avg. income $88,371 — avg. home value $176,252. Compare income, housing, and ZIP-level data on US5.
McLean County demographics
McLean County, Illinois covers 24 ZIP codes, with a combined ZIP-area population of about 171,107.
Median household income in McLean County
The average median household income across ZIP codes in McLean County, Illinois is about $88,371 — about 13% above the IL ZIP average ($78,143), and about 18% above the U.S. median ($75,149).
Among ZIPs with income data, 61772 (Shirley) is near the top at about $128,750, while 61731 is near the bottom at about $42,188.
Housing in McLean County
For housing in McLean County, Illinois, the average median home value is about $176,252 and the average median rent is about $705.
The most populous ZIP is 61761 (Normal) with about 53,404 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in McLean County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 61761 | Normal | McLean County | IL | 53,404 | $66,642 | $200,900 |
| 61704 | Bloomington | McLean County | IL | 36,938 | $93,107 | $242,000 |
| 61701 | Bloomington | McLean County | IL | 35,577 | $55,882 | $138,600 |
| 61705 | Bloomington | McLean County | IL | 12,973 | $120,470 | $310,100 |
| 61745 | Heyworth | McLean County | IL | 4,506 | $102,696 | $209,300 |
| 61752 | Le Roy | McLean County | IL | 4,404 | $86,845 | $176,100 |
| 61753 | Lexington | McLean County | IL | 3,087 | $108,438 | $190,200 |
| 61726 | Chenoa | McLean County | IL | 2,728 | $75,800 | $126,800 |
| 61736 | Downs | McLean County | IL | 2,658 | $107,127 | $283,900 |
| 61748 | Hudson | McLean County | IL | 2,612 | $125,690 | $223,700 |
| 61732 | Danvers | McLean County | IL | 2,089 | $94,688 | $213,100 |
| 61744 | Gridley | McLean County | IL | 1,917 | $70,859 | $154,500 |
| 61728 | Colfax | McLean County | IL | 1,316 | $93,654 | $152,200 |
| 61776 | Towanda | McLean County | IL | 1,208 | $111,354 | $197,600 |
| 61754 | McLean | McLean County | IL | 1,158 | $96,728 | $146,900 |
| 61770 | Saybrook | McLean County | IL | 1,081 | $62,212 | $101,000 |
| 61774 | Stanford | McLean County | IL | 764 | $80,000 | $131,300 |
| 61722 | Arrowsmith | McLean County | IL | 612 | $96,786 | $122,000 |
| 61724 | Bellflower | McLean County | IL | 493 | $87,143 | $133,700 |
| 61737 | Ellsworth | McLean County | IL | 449 | $72,813 | $154,900 |
| 61730 | Cooksville | McLean County | IL | 431 | $66,042 | $159,100 |
| 61720 | Anchor | McLean County | IL | 347 | $75,000 | $103,500 |
| 61772 | Shirley | McLean County | IL | 221 | $128,750 | — |
| 61731 | — | McLean County | IL | 134 | $42,188 | $182,400 |
Frequently asked questions
What are the demographics of McLean County?
McLean County, Illinois has a combined ZIP-area population of about 171,107 across 24 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in McLean County?
The average median household income across ZIP codes in McLean County, Illinois is about $88,371, about 13% above the state ZIP average ($78,143), and about 18% above the U.S. median ($75,149). Average median home value is about $176,252. Among ZIPs with data, 61772 (Shirley) is near the top ($128,750) and 61731 is near the bottom ($42,188).
How many ZIP codes are in McLean County?
McLean County, Illinois includes 24 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for McLean County?
This page lists ZIP codes in McLean County, Illinois with population, median household income, and home value. Select a ZIP for a full demographics profile.