ZIP code profile · 2024 county data

ZIP Code 94534

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

Data updated 2026-08-24

87
Property rate /100K (county)
41,395
Population (ZIP)
28
Violent rate /100K (county)

Is ZIP code 94534 safe? Honest data snapshot

ZIP code 94534 sits within Solano County, CA, 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: 28 violent incidents and 87 property incidents per 100,000 residents in 2024, per county-level agency submissions.

ZIP 94534 carries a Census-reported population of 41,395, ranking #4 of 15 ZIPs in Solano County, spread across 77.55 square miles (about 534 people per square mile). For a full breakdown of Solano County's crime categories and year-over-year trend, see the Solano County crime page linked below.

ZIP 94534 has no FBI-native crime rate (postal codes are not police jurisdictions). The property-led county proxy above is from Solano County agency submissions; see methodology for the ZCTA plurality map. Methodology.

ZIP 94534 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
$132,382
Median age
40.5 years
Owner-occupied homes
76%
Occupied homes
13,549

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 94534?

Within the participating-agency records for Solano County, reported violent and property crime rates both sit below their U.S. benchmarks: violent crime is 92% below and property crime is 95% 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 94534. 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 94534 sits near the middle of Solano County's ZIP population ordering (#4 of 15). The county comparison is useful regional context, but it cannot say how reported incidents are distributed within this postal area.

Solano County UCR book ZIP 94534 inherits

ZIP 94534 itself is about 534 people per Census sq mi across 77.6 sq mi (41,395 residents), a postal settlement fact independent of the county UCR proxy.

ZIP 94534 accounts for roughly 9.1% of the county reporting population (41,395 of 453,491).

Solano County leans on burglary at 39% of reported offenses (mix index 2,632). ZIP 94534 has no separate FBI offense book.

Solano County 2024 vs 2022: violent counts +9% vs 2022; property counts +18% vs 2022. Year-over-year moves are county agency submissions, still not ZIP-native.

Solano 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 94534

Similar county violent rate (~28/100K)

Similar Census population (~41,395)

County detail: Solano County · State atlas: California

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.