ZIP code profile · 2024 county data

ZIP Code 11797

Nassau County, New York: Census demographics for this ZIP plus the containing county's FBI UCR crime rate.

Data updated 2026-08-24

852
Property rate /100K (county)
9,203
Population (ZIP)
125
Violent rate /100K (county)

Is ZIP code 11797 safe? Honest data snapshot

ZIP code 11797 sits within Nassau County, NY, a county whose reported crime runs below the national average (see the county-level FBI figures below, not a ZIP-specific calculation).

Reported crime here runs well below the national average: 125 violent incidents and 852 property incidents per 100,000 residents in 2024, per county-level agency submissions.

ZIP 11797 carries a Census-reported population of 9,203, ranking #46 of 69 ZIPs in Nassau County, spread across 5.1 square miles (about 1,805 people per square mile). For a full breakdown of Nassau County's crime categories and year-over-year trend, see the Nassau County crime page linked below.

ZIP 11797 has no FBI-native crime rate (postal codes are not police jurisdictions). The property-led county proxy above is from Nassau County agency submissions; see methodology for the ZCTA plurality map. Methodology.

ZIP 11797 Census context

These are ZIP/ZCTA demographic estimates, separate from the county-level FBI proxy above. They describe the local settlement, not a crime rate.

Median household income
$193,866
Median age
53.4 years
Owner-occupied homes
89%
Occupied homes
3,045

Source: U.S. Census Bureau, ACS 2022 5-year ZCTA estimates (income, age, and occupied housing tenure).

How useful is the county proxy for ZIP 11797?

Within the participating-agency records for Nassau County, reported violent and property crime rates both sit below their U.S. benchmarks: violent crime is 64% below and property crime is 50% below. The two submitted measures point in the same direction, but they do not establish complete county coverage or turn the result into a ZIP-level rating for 11797. Both comparisons use the same 2024 county reporting population and FBI-submitted counts, so the two directions are internally comparable for this release, not evidence about a different year.

ZIP 11797 sits near the middle of Nassau County's ZIP population ordering (#46 of 69). The county comparison is useful regional context, but it cannot say how reported incidents are distributed within this postal area.

Nassau County UCR book ZIP 11797 inherits

ZIP 11797 itself is about 1,805 people per Census sq mi across 5.1 sq mi (9,203 residents), a postal settlement fact independent of the county UCR proxy.

ZIP 11797 is about 0.7% of the county reporting population (9,203 of 1,395,774), so most of the denominator and submitted incidents sit outside this postal code.

Nassau County's 2024 UCR book concentrates in larceny-theft (79% of 13,631 offenses; mix index 6,368). ZIP 11797 inherits that county mix, not a postal-native split.

Nassau County 2024 vs 2023: violent counts -7% vs 2023; property counts -19% vs 2023. Year-over-year moves are county agency submissions, still not ZIP-native.

Nassau County offense mix (2024)

Mix index is HHI × 10,000 on county offense-type shares. Distinct from the per-100K rates in the hero; still county-agency data, not a ZIP-native FBI table.

Nationwide peers for ZIP 11797

Similar county violent rate (~125/100K)

Similar Census population (~9,203)

County detail: Nassau County · State atlas: New York

Sources: U.S. Census Bureau (ZIP population, land area, 2020 ZCTA-to-county relationship file, ACS 5-year estimates) and FBI Uniform Crime Reporting (UCR) Program, Crime in the United States (CIUS) Table 10 (county-level crime, attributed via ZIP-to-county crosswalk).

Verify with Census.gov Geography and FBI.gov UCR.

Read our methodology , how this data is sourced, computed, and verified.

Every figure on PlainCrime is rendered directly from FBI Uniform Crime Reporting (UCR) source data, no number is typed in by an editor. This page combines Census ZIP-level figures with a ZIP-to-county crosswalk to attribute FBI UCR crime data honestly, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.