Riverdale Crime Map

What “indexed for Riverdale” means

Indexed means the row survived three tests: CPD published it, the city portal carried it, and the extract assigned it to Riverdale’s community area. Fail any test and the row is not in the 1,819. LocalCrimeVault does not harvest rumors, news clips, or court minutes to pad the total. The open file is the universe for this number.

That universe is smaller than everything that happened and larger than everything that ended in a guilty finding. Both mismatches are normal for police open data. Cite 1,819 with the universe attached: CPD incident reports for Riverdale in this index, inside 410,083 Chicago records. Then stop, unless the incident table supplies the next field you need.

Riverdale’s 1,819 inside 410,083

1,819 is about 0.44 percent of 410,083 citywide reports, or about one in 225 published rows. Under half of one percent of a large municipal file is still more than a thousand local records. Percentage language without 1,819 makes Riverdale look empty. Raw-count language without 410,083 makes it look detached from Chicago. Use both.

The Chicago crime hub is the parent for the 410,083. Cross-area charts should stay on that hub’s extract. Pulling a Riverdale number from this index and a different neighborhood’s number from a press release is not a comparison. This packet also lacks population, so 0.44 percent of reports is not a per-person rate.

Questions

How many police reports are indexed in Riverdale?

Riverdale has 1,819 CPD incident reports in this index. The citywide file holds 410,083 records from Chicago’s open-data portal. 1,819 is a published-report total for the community area, not a conviction total. Read the incident table for CPD’s published fields on each row rather than inferring an offense mix from the headline.

What percentage of Chicago reports are in Riverdale?

1,819 is about 0.44 percent of 410,083 citywide CPD reports, or about one in 225. That share describes this extract only. Without population in the packet, it is not a crime rate per resident. The Chicago crime hub remains the parent index of 410,083 reports if you need citywide context next to this slice.

Can I call Riverdale’s 1,819 proven crimes?

No. They are public Chicago Police Department incident reports. Later review and court process sit outside the open-data count. Cite 1,819 as CPD reports, then use the incident table for offense text on each row. Quote the neighborhood total as public police reports from city open data, not as arrests, charges, or convictions.

How do I open Riverdale by neighborhood name?

Use the named Riverdale path, or the numbered community-area overlay for the same 1,819 reports. The Chicago crime hub provides the parent 410,083-report index for citywide context. Named and numbered neighborhood URLs in this index point at the same community-area extract, not at two different counts.