Comparison to Surrounding Areas
The median household income ($132,520) for 08691 is less than the median household income for 08501 ($146,182), 08550 ($224,213), Robbinsville township ($169,450), and Upper Freehold township ($183,750). But it's more than 08690 ($127,339), 08561 ($-1), 08610 ($83,906), 08620 ($105,368), 08520 ($118,010), Monmouth County ($124,845), Mercer County ($100,645), and Hamilton township ($100,771).
| 08691 | $132,520 |
| Hamilton township | $100,771 |
| Robbinsville township | $169,450 |
| Upper Freehold township | $183,750 |
| Mercer County | $100,645 |
| Monmouth County | $124,845 |
Get Median Household Income for all Zip Codes in New Jersey.
The average household income ($165,069) for 08691 is less than the average household income for 08501 ($174,914), 08550 ($270,773), Monmouth County ($170,714), Robbinsville township ($188,437), and Upper Freehold township ($207,195). But it's more than 08561 ($96,705), 08620 ($125,066), 08690 ($143,621), 08520 ($145,372), 08610 ($105,742), Mercer County ($142,368), and Hamilton township ($119,855).
| 08691 | $165,069 |
| Hamilton township | $119,855 |
| Robbinsville township | $188,437 |
| Upper Freehold township | $207,195 |
| Mercer County | $142,368 |
| Monmouth County | $170,714 |
Get Average Household Income for all Zip Codes in New Jersey.
The per-capita income for 08691 is $68,118. The per capita income ($68,118) for 08691 is less than the per capita income for 08501 ($69,378), 08550 ($100,495), Robbinsville township ($70,565), and Upper Freehold township ($72,588). But it's more than 08690 ($59,071), 08561 ($38,772), 08610 ($39,288), 08620 ($46,700), 08520 ($53,563), Monmouth County ($66,696), Mercer County ($53,765), and Hamilton township ($47,521).
| 08691 | $68,118 |
| Hamilton township | $47,521 |
| Robbinsville township | $70,565 |
| Upper Freehold township | $72,588 |
| Mercer County | $53,765 |
| Monmouth County | $66,696 |
Get Per-Capita Income for all Zip Codes in New Jersey.
32.2% of households make over $200,000 a year. The percent high income households (32.2%) for 08691 is less than the percent high income households for 08501 (35.7%), 08550 (58.8%), Robbinsville township (39.2%), and Upper Freehold township (47.7%). But it's more than 08690 (22.2%), 08561 (12.4%), 08610 (9.6%), 08620 (19.3%), 08520 (24.4%), Monmouth County (28.9%), Mercer County (21.3%), and Hamilton township (13.9%).
| 08691 | 32.2% |
| Hamilton township | 13.9% |
| Robbinsville township | 39.2% |
| Upper Freehold township | 47.7% |
| Mercer County | 21.3% |
| Monmouth County | 28.9% |
Get High Income Households for all Zip Codes in New Jersey.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 08691 | $-1 | $197,183 | $164,310 | $63,518 |
| Hamilton township | $44,492 | $109,891 | $120,438 | $69,066 |
| Robbinsville township | $-1 | $197,103 | $176,315 | $63,617 |
| Upper Freehold township | $-1 | $250,001 | $210,000 | $96,324 |
| Mercer County | $43,242 | $108,133 | $124,965 | $69,906 |
| Monmouth County | $68,889 | $141,121 | $157,384 | $82,095 |
Get Median Household Income by Age of Householder for all Zip Codes in New Jersey.
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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 08691 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+ | |||||
| 08691 | +/-$16,995 | +/-$9,767 | +/-$4,021 | +/-3.5% | +/-$-1 | +/-$18,735 | +/-$27,962 | +/-$12,324 |
| Hamilton township | +/-$3,960 | +/-$3,762 | +/-$1,553 | +/-1.4% | +/-$6,102 | +/-$6,205 | +/-$7,931 | +/-$5,541 |
| Robbinsville township | +/-$18,076 | +/-$10,967 | +/-$4,031 | +/-4.1% | +/-$-1 | +/-$18,907 | +/-$8,209 | +/-$6,482 |
| Upper Freehold township | +/-$40,799 | +/-$26,327 | +/-$11,027 | +/-8.6% | +/-$-1 | +/-$-1 | +/-$73,624 | +/-$42,055 |
| Mercer County | +/-$2,565 | +/-$3,598 | +/-$1,398 | +/-0.8% | +/-$3,756 | +/-$2,806 | +/-$4,251 | +/-$4,188 |
| Monmouth County | +/-$2,115 | +/-$2,689 | +/-$972 | +/-0.6% | +/-$10,265 | +/-$4,926 | +/-$3,975 | +/-$2,398 |