ZIP code profile · 2024 county data

ZIP Code 33430

Palm Beach County, Florida: Census demographics for this ZIP plus the containing county's FBI UCR crime rate.

Data updated 2026-08-24

397
Property rate /100K (county)
20,503
Population (ZIP)
86
Violent rate /100K (county)

Is ZIP code 33430 safe? Honest data snapshot

ZIP code 33430 sits within Palm Beach County, FL, 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: 86 violent incidents and 397 property incidents per 100,000 residents in 2024, per county-level agency submissions.

ZIP 33430 carries a Census-reported population of 20,503, ranking #35 of 50 ZIPs in Palm Beach County, spread across 239.83 square miles (about 85 people per square mile). For a full breakdown of Palm Beach County's crime categories and year-over-year trend, see the Palm Beach County crime page linked below.

ZIP 33430 has no FBI-native crime rate (postal codes are not police jurisdictions). The property-led county proxy above is from Palm Beach County agency submissions; see methodology for the ZCTA plurality map. Methodology.

ZIP 33430 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
$42,968
Median age
32.3 years
Owner-occupied homes
36%
Occupied homes
6,273

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 33430?

Within the participating-agency records for Palm Beach County, reported violent and property crime rates both sit below their U.S. benchmarks: violent crime is 76% below and property crime is 77% 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 33430. 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.

33430 is comparatively spread out at about 85 people per square mile. That settlement pattern may differ sharply from the county's population centers, another reason to use the county rates as regional context rather than a local estimate.

Palm Beach County UCR book ZIP 33430 inherits

ZIP 33430 itself is about 85 people per Census sq mi across 239.8 sq mi (20,503 residents), a postal settlement fact independent of the county UCR proxy.

ZIP 33430 is about 1.4% of the county reporting population (20,503 of 1,492,191), so most of the denominator and submitted incidents sit outside this postal code.

Palm Beach County's 2024 UCR book concentrates in larceny-theft (66% of 7,214 offenses; mix index 4,639). ZIP 33430 inherits that county mix, not a postal-native split.

Palm Beach 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.

Palm Beach 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 33430

Similar county violent rate (~86/100K)

Similar Census population (~20,503)

County detail: Palm Beach County · State atlas: Florida

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.