ZIP code profile · 2024 county data

ZIP Code 56589

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

Data updated 2026-08-24

702
Violent rate /100K (county)
1,819
Population (ZIP)
628
Property rate /100K (county)

Is ZIP code 56589 safe? Honest data snapshot

ZIP code 56589 sits within Mahnomen County, MN, a county whose reported crime runs above the national average (see the county-level FBI figures below, not a ZIP-specific calculation).

Mahnomen County's reported crime sits somewhat above the national average: 702 violent and 628 property incidents per 100,000 residents in 2024.

ZIP 56589 carries a Census-reported population of 1,819, ranking #2 of 5 ZIPs in Mahnomen County, spread across 243.14 square miles (about 7 people per square mile). For a full breakdown of Mahnomen County's crime categories and year-over-year trend, see the Mahnomen County crime page linked below.

ZIP 56589 has no FBI-native crime rate (postal codes are not police jurisdictions). The violent-led county proxy above is from Mahnomen County agency submissions; see methodology for the ZCTA plurality map. Methodology.

ZIP 56589 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
$63,529
Median age
39.8 years
Owner-occupied homes
84%
Occupied homes
672

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 56589?

Participating agencies give Mahnomen County a split reported profile: violent crime is 99% above the U.S. benchmark while property crime is 63% below it. A single "high" or "low" label would hide that difference; the submissions neither establish complete county coverage nor identify conditions within ZIP 56589. 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.

56589 is comparatively spread out at about 7 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.

Mahnomen County UCR book ZIP 56589 inherits

ZIP 56589 itself is about 7 people per Census sq mi across 243.1 sq mi (1,819 residents), a postal settlement fact independent of the county UCR proxy.

ZIP 56589's 1,819 residents are about 33.6% of the 2024 county reporting population (5,411), a large postal share of a county-wide rate.

Mahnomen County leans on aggravated assault at 53% of reported offenses (mix index 3,576). ZIP 56589 has no separate FBI offense book.

Mahnomen County 2024 vs 2023: violent counts -22% vs 2023; property counts +3% vs 2023. Year-over-year moves are county agency submissions, still not ZIP-native.

Mahnomen 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 56589

Similar Census population (~1,819)

County detail: Mahnomen 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.