Riverton, WY has a F safety grade (0/100) with a violent crime rate of 745 per 100,000, 112% above the national average.
FBI UCR 2024 · per-capita rates · mid-size city
Riverton (11,005 people) sits in the mid-size municipal band. This page opens with per-100,000 FBI UCR rates, then WY and national benchmarks.
Data updated 2026-08-24
Riverton, WY carries a PlainCrime F safety grade with violent crime 112% above the U.S. average
According to the FBI Uniform Crime Reporting (UCR) Program for 2024, Riverton, WY shows violent crime at 745.1 per 100,000 residents and property crime at 3,943.7 per 100,000. Violent crime runs 112% above the U.S. average. PlainCrime assigns grade F from those rates. Figures are voluntary agency submissions joined to population denominators; incomplete coverage can move the number.
Position in the state cohort
At 745.1 reported violent offenses per 100,000 residents in 2024, Riverton ranks 1 of 28 — above 27 of the 27 other Wyoming cities whose 2024 submission passes this site’s completeness test. That is +446.7% against the cohort median of 136.3. Cities that did not report, or that reported implausibly low totals, are excluded from this cohort rather than counted as low-crime.
Comparable rate records
The nearest comparable 2024 records to Riverton's 745.1 violent-crime rate per 100,000 are Torrington (496.8), Moorcroft (490.7), Evanston (389.1), Lusk (352.6). These are same-year agency submissions that pass the same completeness screen, not a claim that the cities have identical conditions. They make the cohort position above checkable against named records instead of a generic state average.
2020–2024 direction
Across 5 comparable reporting years, the rate moved from 547.7 per 100,000 in 2020 to 745.1 in 2024 (+36.0%). The highest observed value was 745.1 in 2024 and the lowest 547.7 in 2020. Years whose submission failed the completeness test are left out of this comparison rather than plotted as change.
Offense mix
Violent offenses are 15.9% of the 516 Part I offenses reported in Riverton for 2024, against a median of 12.5% across comparable Wyoming cities — a gap of 3.4 points. Offense mix is shaped by which agencies report and how incidents are classified as well as by the underlying offenses, so it describes the reported record rather than a settled difference in conditions.
Property counts dominate Riverton's FBI UCR Table 8 municipal row. Per-100,000 rates use the reporting-year population on that row; cities that fail the completeness test stay out of rate rankings. A citywide figure rarely describes any single neighbourhood inside the municipal boundary.
Mid-size municipal totals above are reported offenses, not safety advice for any single block. Reporting completeness still varies by year and agency.
Across 10.4 Census sq mi, Riverton logged 41.9 property and 7.9 violent offenses per square mile in 2024.
Riverton's 2024 book concentrates in larceny-theft (67% of 516 offenses; mix index 4,744).
Violent offenses are 16% of the municipal total; property offenses still dominate the count.
Riverton offense mix (2024)
Density uses Census Gazetteer land area (10.4 sq mi); mix index is HHI x 10,000 on the offense-type shares above. Distinct from the per-100K rates in the hero.
| Offense | Count | Rate /100K |
|---|---|---|
| Property Crime | 434 | 3943.7 |
| Larceny-Theft | 344 | 3125.9 |
| Motor Vehicle Theft | 58 | 527 |
| Burglary | 32 | 290.8 |
| Arson | 5 | 45.4 |
| Violent Crime | 82 | 745.1 |
| Aggravated Assault | 57 | 517.9 |
| Rape | 15 | 136.3 |
| Robbery | 9 | 81.8 |
| Murder | 1 | 9.1 |
Lead series · fell across 5 comparable years · FBI UCR
Secondary series · rose · 2020-2024 · FBI UCR
| Year | Coverage | Population | Violent Rate | Property Rate |
|---|---|---|---|---|
| 2020 | Comparable | 10,772 | 547.7 | 4251.8 |
| 2021 | Comparable | 10,823 | 637.5 | 3261.6 |
| 2022 | Comparable | 10,623 | 630.7 | 3407.7 |
| 2023 | Comparable | 10,826 | 637.4 | 3436.2 |
| 2024 | Comparable | 11,005 | 745.1 | 3943.7 |
Riverton Police Department filed the 2024 UCR row behind Riverton's 516 reported offenses (5-year span 2020-2024).
This agency reports via NIBRS, the incident-based system that captures more detail per offense (multiple crimes per incident, victim/offender data) than the older summary counts.
Crime rates read differently at different scales, so these are the Wyoming cities closest to Riverton in population. Their populations run from 4,796 to 11,823, against 11,005 here. Or use our side-by-side compare tool to benchmark two cities directly.
Riverton sits at 745.1/100K violent (grade F); the Wyoming cities below are the nearest matches after size peers are removed.
Riverton at 745.1/100K violent and 3,943.7/100K property - matched below outside Wyoming (≥10k pop, latest UCR vintage; not the in-state lists above).
745.1/100K here; nearest out-of-state matches.
3,943.7/100K here; violent-rate peers above excluded.
In 2024, Riverton reported 82 violent crimes and 434 property crimes, for a total of 516 reported offenses.
From 2023 to 2024, Riverton's violent crime rate increased by 16.9%, and the property crime rate increased by 14.8%.
The most common crime type in Riverton is larceny-theft, accounting for 66.7% of all reported crimes (344 incidents in 2024).
Mid-size read: Riverton figures are FBI UCR CIUS Table 8 (vintage 2024), population-adjusted per 100,000.
Denominators are the reporting-year population on the municipal row. Incomplete years are dropped from rankings. Confirm at FBI Crime Data Explorer and Census.gov QuickFacts.
Disclaimer (mid-size municipal): figures are informational, not advice. FBI Uniform Crime Reporting (UCR) Program is the source. Consult a professional before decisions.
Mid-size rate methodology for how Riverton's mid-size city row is sourced and ranked.
Source: FBI Uniform Crime Reporting (UCR) Program CIUS Table 8 municipal crime rates · 2024 Riverton, WY rates use the reporting-year population on the municipal row.
Bulk download: city crime dataset (CSV/JSON)
Every figure on PlainCrime is rendered directly from FBI Uniform Crime Reporting (UCR) source data, no number is typed in by an editor. Riverton is scored in the mid-size municipal band (11,005 on the row). See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.