Nassau is home to 177,000 Jewish adults and 45,000 Jewish children in 101,000 households. These households are home to 274,000 total people, including both Jews and non-Jews in Jewish households. 21% of households in Nassau include a Jewish person.
The average age of adults in Jewish households in Nassau is 48, higher than the average age in the eight-county area. 28% of these adults are seniors over the age of 65. Additionally, 22% of this area's population are children, for a total of 60,000 children and 57,000 seniors.
73% of adults in Jewish households in Nassau are married, compared with 62% in the eight-county overall. 10% have never married and 6% are divorced or separated.
13% of adults in Jewish households in Nassau were born outside of the U.S., and 77% were born in the New York area, a rate higher than in the eight-county area as a whole.
Nassau has a higher median income compared with that of the eight county area. The share of low-income households is lower compared with the eight-county area as a whole.
Compared with the eight-county area, the share of Jewish households who are poor or near poor is lower: 9% earn up to two and a half times the federal poverty line. 15,000 people live in poor or near poor households in Nassau.
21% of households say they can't make ends meet or are just managing, while 44% say they have some extra money or are well off.
3% of households in Nassau are food-insecure, reporting that they have run out of food at least sometimes in the last year.
58% of Jewish adults in Nassau report feeling some or more a part of the Jewish community in New York. 89% feel being Jewish is important to them, greater than the rate across the eight counties.
37% of Jewish adults are synagogue members, and 51% of Jewish households with children ages 5-17 send at least one to Jewish day school.
17% of Jewish adults in Nassau are Orthodox, 21% are Conservative, and 26% are Reform. 36% have no denomination or identify with a group not listed above.
21% of adults in Jewish households say they attend synagogue at least monthly, and 21% say they attend Jewish programs at least monthly, greater than the rate across the eight counties.
| Jewish behaviors | Nassau | 8-County Total |
|---|---|---|
| The percentage of adults in Jewish households who celebrate Chanukah. | 85% | 80% |
| The percentage of adults in Jewish households who participate in a Passover seder. | 84% | 77% |
| The percentage of adults in Jewish households who observe Yom Kippur in some way. | 78% | 70% |
| The percentage of adults in Jewish households who mark Shabbat in a way different from other days. | 43% | 48% |
| The percentage of adults in Jewish households who keep a kosher home. | 19% | 21% |
| The percentage of adults in Jewish households who attend Jewish prayer services, at least monthly. | 21% | 23% |