ZIP code profile · 2024 county data

ZIP Code 55923

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

Data updated 2026-09-05

38
Property rate /100K (county)
4,351
Population (ZIP)
38
Violent rate /100K (county)

Is ZIP code 55923 safe? Honest data snapshot

ZIP code 55923 sits within Fillmore County, MN. The figures below are the county's own FBI UCR numbers for 2024, the most accurate available statistic for this location, not a ZIP-specific calculation.

Fillmore County reported a violent-crime rate of 38 per 100,000 residents and a property-crime rate of 38 per 100,000 in 2024, drawing on county-level agency submissions.

Based on just 8 reported violent incidents across a county population of 21,228, this count is too low to support a reliable per-100K rate comparison. It may reflect a genuinely low-crime county, or it may reflect incomplete agency-level reporting to the FBI UCR Program for this county and year, small county-level counts are common in FBI Table 10 and should be treated as a data point, not a precise safety ranking.

ZIP 55923 carries a Census-reported population of 4,351, ranking #2 of 11 ZIPs in Fillmore County, spread across 126.14 square miles (about 34 people per square mile). For a full breakdown of Fillmore County's crime categories and year-over-year trend, see the Fillmore County crime page linked below.

ZIP 55923 has no FBI-native crime rate (postal codes are not police jurisdictions). The property-led county proxy above is from Fillmore County agency submissions; see methodology for the ZCTA plurality map. Methodology.

ZIP 55923 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
$90,083
Median age
40.8 years
Owner-occupied homes
86%
Occupied homes
1,684
Median home value
$248,100
Bachelor's degree or higher
33.0%
Poverty rate
3.6%
Unemployment rate
2.0%

ZIP 55923's median home value of $248,100 sits higher than 65% of the 840 MN ZIPs with a reported value, roughly mid-range for the state.

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

Fillmore County UCR book ZIP 55923 inherits

ZIP 55923 itself is about 34 people per Census sq mi across 126.1 sq mi (4,351 residents), a postal settlement fact independent of the county UCR proxy.

ZIP 55923's 4,351 residents are about 20.5% of the 2024 county reporting population (21,228), a large postal share of a county-wide rate.

Fillmore County's 2024 UCR book concentrates in aggravated assault (50% of 16 offenses; mix index 4,063). ZIP 55923 inherits that county mix, not a postal-native split.

Fillmore County 2024 vs 2023: property counts -83% vs 2023. Year-over-year moves are county agency submissions, still not ZIP-native.

Fillmore 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 55923

Similar county violent rate (~38/100K)

Similar Census population (~4,351)

County detail: Fillmore County · State atlas: Minnesota

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.