Comparison to Surrounding Areas
The median household income ($84,375) for 61818 is less than the median household income for 61856 ($103,559), 62501 ($95,889), and Piatt County ($94,811). But it's more than 61830 ($67,232), 61929 ($79,167), 61936 ($-1), 61813 ($84,063), 61855 ($-1), Macon County ($62,666), and Cerro Gordo village ($77,857).
| 61818 | $84,375 |
| Cerro Gordo village | $77,857 |
| Macon County | $62,666 |
| Piatt County | $94,811 |
Get Median Household Income for all Zip Codes in Illinois.
The average household income ($90,540) for 61818 is less than the average household income for 61830 ($97,445), 61856 ($122,969), 62501 ($131,790), Piatt County ($113,102), and Cerro Gordo village ($91,054). But it's more than 61813 ($85,086), 61855 ($45,579), 61929 ($78,785), 61936 ($56,423), and Macon County ($84,051).
| 61818 | $90,540 |
| Cerro Gordo village | $91,054 |
| Macon County | $84,051 |
| Piatt County | $113,102 |
Get Average Household Income for all Zip Codes in Illinois.
The per-capita income for 61818 is $35,149. The per capita income ($35,149) for 61818 is less than the per capita income for 61830 ($37,312), 61855 ($45,579), 61856 ($51,286), 62501 ($56,604), Macon County ($36,605), and Piatt County ($46,739). But it's more than 61813 ($34,325), 61929 ($33,416), 61936 ($18,865), and Cerro Gordo village ($33,783).
| 61818 | $35,149 |
| Cerro Gordo village | $33,783 |
| Macon County | $36,605 |
| Piatt County | $46,739 |
Get Per-Capita Income for all Zip Codes in Illinois.
4.4% of households make over $200,000 a year. The percent high income households (4.4%) for 61818 is less than the percent high income households for 61830 (14.8%), 61856 (15.6%), 62501 (13.8%), Macon County (6.5%), Piatt County (11.4%), and Cerro Gordo village (5.2%). But it's more than 61813 (4.3%), 61855 (0.0%), 61929 (0.7%), and 61936 (0.0%).
| 61818 | 4.4% |
| Cerro Gordo village | 5.2% |
| Macon County | 6.5% |
| Piatt County | 11.4% |
Get High Income Households for all Zip Codes in Illinois.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 61818 | $-1 | $71,429 | $96,821 | $61,528 |
| Cerro Gordo village | $-1 | $70,000 | $109,167 | $54,868 |
| Macon County | $40,707 | $65,264 | $80,738 | $48,907 |
| Piatt County | $67,201 | $101,125 | $99,665 | $69,432 |
Get Median Household Income by Age of Householder for all Zip Codes in Illinois.
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All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 61818 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
Margins of error for the income data are:
| Median Household Income | Average Household Income | Per Capita Income | High Income Households | Median Household Income by Age of Householder | ||||
|---|---|---|---|---|---|---|---|---|
| under 25 | 25 to 44 | 45 to 64 | 65+ | |||||
| 61818 | +/-$20,047 | +/-$10,441 | +/-$3,255 | +/-4.5% | +/-$-1 | +/-$62,614 | +/-$15,356 | +/-$15,265 |
| Cerro Gordo village | +/-$20,014 | +/-$11,699 | +/-$3,353 | +/-5.2% | +/-$-1 | +/-$44,856 | +/-$36,975 | +/-$17,047 |
| Macon County | +/-$2,127 | +/-$2,249 | +/-$955 | +/-0.8% | +/-$5,490 | +/-$4,203 | +/-$5,453 | +/-$1,832 |
| Piatt County | +/-$8,069 | +/-$7,468 | +/-$2,619 | +/-2.5% | +/-$28,737 | +/-$11,217 | +/-$5,413 | +/-$10,298 |