Comparison to Surrounding Areas
The median household income ($66,944) for 49031 is less than the median household income for 49061 ($79,229), 49130 ($76,667), 49095 ($83,393), 49067 ($74,583), Cass County ($70,443), Porter township ($79,681), Volinia township ($78,750), Penn township ($83,897), Jefferson township ($72,375), Howard township ($79,226), and Calvin township ($80,813). But it's more than 49045 ($57,436), 49047 ($62,963), 49112 ($61,785), 49120 ($65,148), Mason township ($59,922), Wayne township ($61,210), and LaGrange township ($58,786).
| 49031 | $66,944 |
| Wayne township | $61,210 |
| Calvin township | $80,813 |
| Howard township | $79,226 |
| Jefferson township | $72,375 |
| LaGrange township | $58,786 |
| Mason township | $59,922 |
| Penn township | $83,897 |
| Porter township | $79,681 |
| Volinia township | $78,750 |
| Cass County | $70,443 |
Get Median Household Income for all Zip Codes in Michigan.
The average household income ($91,215) for 49031 is less than the average household income for 49095 ($142,556), 49130 ($103,082), 49112 ($92,103), Cass County ($95,850), Penn township ($113,497), Porter township ($118,277), Jefferson township ($103,969), Howard township ($111,195), and Calvin township ($98,505). But it's more than 49120 ($86,703), 49045 ($76,477), 49047 ($86,200), 49061 ($82,595), 49067 ($86,898), Mason township ($81,835), Volinia township ($87,763), Wayne township ($77,485), and LaGrange township ($69,437).
| 49031 | $91,215 |
| Wayne township | $77,485 |
| Calvin township | $98,505 |
| Howard township | $111,195 |
| Jefferson township | $103,969 |
| LaGrange township | $69,437 |
| Mason township | $81,835 |
| Penn township | $113,497 |
| Porter township | $118,277 |
| Volinia township | $87,763 |
| Cass County | $95,850 |
Get Average Household Income for all Zip Codes in Michigan.
The per-capita income for 49031 is $39,672. The per capita income ($39,672) for 49031 is less than the per capita income for 49095 ($59,208), 49130 ($46,217), Howard township ($42,353), Jefferson township ($40,237), Penn township ($45,587), and Porter township ($53,207). But it's more than 49120 ($34,555), 49045 ($33,383), 49047 ($35,968), 49061 ($31,023), 49067 ($35,627), 49112 ($36,831), Cass County ($39,236), Calvin township ($39,089), LaGrange township ($30,699), Mason township ($28,935), Volinia township ($34,968), and Wayne township ($30,944).
| 49031 | $39,672 |
| Wayne township | $30,944 |
| Calvin township | $39,089 |
| Howard township | $42,353 |
| Jefferson township | $40,237 |
| LaGrange township | $30,699 |
| Mason township | $28,935 |
| Penn township | $45,587 |
| Porter township | $53,207 |
| Volinia township | $34,968 |
| Cass County | $39,236 |
Get Per-Capita Income for all Zip Codes in Michigan.
8.6% of households make over $200,000 a year. The percent high income households (8.6%) for 49031 is less than the percent high income households for 49095 (16.2%), Howard township (12.0%), Jefferson township (13.8%), and Porter township (9.8%). But it's more than 49130 (5.4%), 49045 (6.7%), 49047 (7.8%), 49061 (1.1%), 49067 (3.9%), 49120 (7.0%), Calvin township (5.0%), LaGrange township (7.2%), Mason township (3.3%), Penn township (8.3%), Volinia township (3.5%), and Wayne township (4.3%). And it's the same as 49112 (8.6%) and Cass County (8.6%).
| 49031 | 8.6% |
| Wayne township | 4.3% |
| Calvin township | 5.0% |
| Howard township | 12.0% |
| Jefferson township | 13.8% |
| LaGrange township | 7.2% |
| Mason township | 3.3% |
| Penn township | 8.3% |
| Porter township | 9.8% |
| Volinia township | 3.5% |
| Cass County | 8.6% |
Get High Income Households for all Zip Codes in Michigan.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 49031 | $83,365 | $75,819 | $69,559 | $58,050 |
| Wayne township | $-1 | $78,594 | $78,024 | $43,934 |
| Calvin township | $-1 | $111,500 | $81,741 | $63,375 |
| Howard township | $-1 | $123,529 | $84,500 | $61,076 |
| Jefferson township | $-1 | $84,417 | $76,875 | $53,182 |
| LaGrange township | $82,000 | $77,759 | $62,546 | $53,145 |
| Mason township | $54,250 | $86,875 | $75,938 | $47,500 |
| Penn township | $81,250 | $75,652 | $85,089 | $98,750 |
| Porter township | $-1 | $79,756 | $94,213 | $57,156 |
| Volinia township | $-1 | $74,375 | $95,250 | $62,250 |
| Cass County | $50,395 | $79,241 | $81,866 | $52,670 |
Get Median Household Income by Age of Householder for all Zip Codes in Michigan.
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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 49031 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+ | |||||
| 49031 | +/-$10,179 | +/-$9,206 | +/-$3,484 | +/-4.6% | +/-$4,271 | +/-$15,564 | +/-$17,630 | +/-$7,528 |
| Wayne township | +/-$13,466 | +/-$11,799 | +/-$4,276 | +/-3.5% | +/-$-1 | +/-$22,062 | +/-$15,089 | +/-$8,506 |
| Calvin township | +/-$11,944 | +/-$17,739 | +/-$6,527 | +/-3.3% | +/-$-1 | +/-$83,624 | +/-$17,530 | +/-$12,374 |
| Howard township | +/-$10,086 | +/-$16,183 | +/-$6,312 | +/-5.0% | +/-$-1 | +/-$46,451 | +/-$50,296 | +/-$11,830 |
| Jefferson township | +/-$7,853 | +/-$15,181 | +/-$5,921 | +/-6.9% | +/-$-1 | +/-$32,500 | +/-$53,970 | +/-$11,935 |
| LaGrange township | +/-$6,979 | +/-$13,145 | +/-$4,457 | +/-8.5% | +/-$9,704 | +/-$11,668 | +/-$15,993 | +/-$14,503 |
| Mason township | +/-$5,754 | +/-$11,141 | +/-$5,196 | +/-1.8% | +/-$23,689 | +/-$40,395 | +/-$18,688 | +/-$8,556 |
| Penn township | +/-$15,656 | +/-$14,178 | +/-$7,382 | +/-2.9% | +/-$32,468 | +/-$10,987 | +/-$33,967 | +/-$63,912 |
| Porter township | +/-$9,086 | +/-$24,025 | +/-$10,926 | +/-5.3% | +/-$-1 | +/-$9,845 | +/-$15,963 | +/-$16,564 |
| Volinia township | +/-$26,461 | +/-$13,208 | +/-$5,465 | +/-2.9% | +/-$-1 | +/-$55,296 | +/-$22,629 | +/-$14,568 |
| Cass County | +/-$3,549 | +/-$5,107 | +/-$1,790 | +/-1.9% | +/-$9,065 | +/-$4,471 | +/-$5,138 | +/-$3,688 |