ZIP guide — public records, sourced

61775: Strawn, IL

The public records behind ZIP 61775 — the registry count for the ZIP itself, and the FBI-reported crime record for Livingston County, its county. Every figure sourced and dated. For a specific home, run the free preview: the flood determination and the full record check happen at the address, live.

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1
Registrants in ZIP 61775
1 in 356
Residents per registrant
277
Livingston County offenses reported, 2024
7.83
Livingston County crimes per 1,000 / yr

Registered sex offenders in 61775

1 registrant is listed for ZIP 61775 — a ratio of 1 per 356 residents.

County baseline — Livingston County overall: 1 per 185 residents.

Counts describe density, not danger by themselves; proximity to a specific address is what matters. This page publishes the count only — never names, photos, or registrant addresses. For the address-level check, search the official registry: the Illinois Sex Offender Registry (Illinois State Police), or every state at once through the federal NSOPW site.

One honest caveat: this count comes from a compilation of the state registry’s published data. Where a registry also lists work or school locations, a compilation count can read higher than a residence-only official count — the official search above is the deciding check for a specific address.

Source: City-Data compilation of Illinois state registry data — count as of 2026-11-04. Compilation pulled 2026-11-04.

Compilation page for this ZIP: https://www.city-data.com/soz/soz-61775.html.

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Reported crime in Livingston County — FBI 2024

FBI crime data is collected by law-enforcement agency, not by ZIP — so this is the record for Livingston County, the county ZIP 61775 belongs to, labeled at county grain. Livingston County is this ZIP’s county in the Census Bureau’s 2020 ZCTA-to-county crosswalk.

Agencies in Livingston County reported 277 offenses to the FBI in 2024 — 53 violent and 224 property — a reported-crime rate of 7.83 per 1,000 residents (violent 149.8 and property 633.2 per 100,000).

Offense (2024, reported)Count
Murder0
Rape26
Robbery3
Aggravated assault24
Burglary31
Larceny-theft178
Motor vehicle theft15
Arson1

Coverage: 4 of 4 law-enforcement agencies assigned to this county reported at least one month of 2024 offense data to the FBI; 4 reported all 12 months. Counts are reported offenses only (FBI Return A / Arson master files), assigned whole to each agency's primary county; they are not adjusted for non-reporting agencies.

Source: FBI Crime Data Explorer (CDE) — UCR master files: Return A (Offenses Known and Clearances by Arrest) and Arson, data year 2024 — pulled 2026-11-04. These are offenses reported to law enforcement, not convictions, and not a verdict on any street or address.

Livingston County and Illinois context

Livingston County is the records county for ZIP 61775. The county seat is Pontiac. Its 2024 Census Bureau population estimate is 35,375. The files that decide a purchase — assessor, recorder, permits, flood — live at the county and state level:

Flood risk is decided at the structure, not the ZIP — two houses on the same street can sit in different FEMA zones. The free preview at the top of this page runs the official FEMA determination at the exact address, live.

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Sources for this page

  • Sex-offender registry: City-Data compilation of Illinois state registry data (count as of 2026-11-04); official search: Illinois Sex Offender Registry, Illinois State Police.
  • Crime: FBI Crime Data Explorer (CDE) UCR master files — Return A and Arson, data year 2024, pulled 2026-11-04; offenses assigned to each reporting agency’s primary county.
  • ZIP-to-county: U.S. Census Bureau, 2020 Census ZCTA5-to-County relationship file, pulled 2026-11-04; primary county = largest share of the ZCTA’s land area.
  • County context: population — U.S. Census Bureau 2024 Population Estimates Program; county seat — Wikidata (CC0), checked 2026-11-04.

Figures are shown as published by their sources on the dates noted and are refreshed as the underlying data updates. This page is research, not legal or financial advice.