ZIP code profile · 2024 county data

ZIP Code 34994

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

Data updated 2026-08-24

734
Property rate /100K (county)
17,958
Population (ZIP)
156
Violent rate /100K (county)

Is ZIP code 34994 safe? Honest data snapshot

ZIP code 34994 sits within Martin 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: 156 violent incidents and 734 property incidents per 100,000 residents in 2024, per county-level agency submissions.

ZIP 34994 carries a Census-reported population of 17,958, ranking #5 of 9 ZIPs in Martin County, spread across 6.74 square miles (about 2,664 people per square mile). For a full breakdown of Martin County's crime categories and year-over-year trend, see the Martin County crime page linked below.

ZIP 34994 has no FBI-native crime rate (postal codes are not police jurisdictions). The property-led county proxy above is from Martin County agency submissions; see methodology for the ZCTA plurality map. Methodology.

ZIP 34994 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
$60,815
Median age
50.6 years
Owner-occupied homes
62%
Occupied homes
7,762

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 34994?

Within the participating-agency records for Martin County, reported violent and property crime rates both sit below their U.S. benchmarks: violent crime is 56% below and property crime is 57% 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 34994. 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 34994 sits near the middle of Martin County's ZIP population ordering (#5 of 9). The county comparison is useful regional context, but it cannot say how reported incidents are distributed within this postal area.

Martin County UCR book ZIP 34994 inherits

ZIP 34994 itself is about 2,664 people per Census sq mi across 6.7 sq mi (17,958 residents), a postal settlement fact independent of the county UCR proxy.

ZIP 34994 accounts for roughly 11.3% of the county reporting population (17,958 of 158,431).

Martin County's 2024 UCR book concentrates in larceny-theft (70% of 1,410 offenses; mix index 5,168). ZIP 34994 inherits that county mix, not a postal-native split.

Martin County 2024 vs 2023: violent counts -13% vs 2023; property counts -10% vs 2023. Year-over-year moves are county agency submissions, still not ZIP-native.

Martin 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 34994

Similar county violent rate (~156/100K)

Similar Census population (~17,958)

County detail: Martin 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.