Twenty cities. One research standard.Vintage 2025 · estimates for July 1, 2025

POPULATION-RANKED CITY CATALOG

Twenty cities.
No shortcuts.

The catalog now has a permanent place for every top-20 city. A city becomes comparable only after its official source, record unit, time period, revisions, and geography have been documented.

CITY-PROPER RANKING · NOT METRO POPULATION
Ranked scope20

Largest incorporated places in the latest completed Census vintage.

Interactive now18

City pages with verified public-data mechanics already available.

Citywide source views2

Verified report-based pages where a defensible local map is not yet supported.

Archive layers2

Structured facts in D1; immutable source files and manifests in R2.

U.S. CENSUS BUREAU / VINTAGE 2025

The population ledger.

Population is a catalog denominator, not a crime measure. Rates remain unavailable until the numerator, time period, geography, and denominator refer to compatible populations.

#01INTERACTIVE

New York City

New York

8,584,629Estimated residents · July 1, 2025
Published unit
Complaint records, with separate shooting incident and victim files
Research file
Interactive neighborhood explorer, shooting detail, demographics, and comparison profile are live.
#02INTERACTIVE

Los Angeles

California

3,869,089Estimated residents · July 1, 2025
Published unit
NIBRS offense rows
Research file
Interactive geographic explorer and source-aware comparison profile are live.
#03INTERACTIVE

Chicago

Illinois

2,731,585Estimated residents · July 1, 2025
Published unit
Reported incident rows; murder records are victim-based
Research file
Community Area explorer, demographic profile, and comparison profile are live.
#04INTERACTIVE

Houston

Texas

2,397,315Estimated residents · July 1, 2025
Published unit
Recent NIBRS Group A person, property, and society records
Research file
Police-beat explorer and rolling-window comparison profile are live.
#05CITYWIDE SOURCE

Phoenix

Arizona

1,665,481Estimated residents · July 1, 2025
Published unit
Monthly NIBRS reports following a records-system transition
Research file
Transition-aware 2026 NIBRS source view is live; the new RMS period remains separate from the retired summary-reporting series.
#06INTERACTIVE

Philadelphia

Pennsylvania

1,574,281Estimated residents · July 1, 2025
Published unit
PPD crime-incident rows using local UCR general codes
Research file
Police-district explorer and comparison profile are live.
#07CITYWIDE SOURCE

San Antonio

Texas

1,548,422Estimated residents · July 1, 2025
Published unit
Citywide NIBRS category totals and monthly comparison reports
Research file
Verified January–June 2026 person, property, and society totals are live; no compatible row-level geography is currently published.
#08INTERACTIVE

San Diego

California

1,406,106Estimated residents · July 1, 2025
Published unit
NIBRS offense rows with separate police geography files
Research file
Interactive SDPD neighborhood explorer and source-aware current-year category view are live.
#09INTERACTIVE

Dallas

Texas

1,329,491Estimated residents · July 1, 2025
Published unit
Public NIBRS Group A incident-offense rows
Research file
Police-sector explorer, demographic profile, and comparison profile are live.
#10INTERACTIVE

Fort Worth

Texas

1,028,117Estimated residents · July 1, 2025
Published unit
Crime-map records and quarterly official reports
Research file
Interactive police-beat explorer using the official offense-record and boundary services is live.
#11INTERACTIVE

Jacksonville

Florida

1,017,689Estimated residents · July 1, 2025
Published unit
Filtered public crime mapping and transparency records
Research file
Interactive JSO patrol-district explorer using the official offense table and NIBRS crime-against categories is live.
#12INTERACTIVE

Austin

Texas

1,002,632Estimated residents · July 1, 2025
Published unit
APD report rows containing the highest-level offense
Research file
Council-district explorer, demographic profile, and comparison profile are live.
#13INTERACTIVE

San José

California

989,814Estimated residents · July 1, 2025
Published unit
SJPD district-level published measures
Research file
District explorer and source-aware comparison profile are live.
#14INTERACTIVE

Charlotte

North Carolina

964,784Estimated residents · July 1, 2025
Published unit
Public policing datasets governed by North Carolina disclosure rules
Research file
Interactive CMPD patrol-division explorer using the official highest-NIBRS incident file is live.
#15INTERACTIVE

Columbus

Ohio

938,396Estimated residents · July 1, 2025
Published unit
Public offense reports and third-party community crime map records
Research file
Interactive police-precinct explorer using the official nightly incident-report file is live.
#16INTERACTIVE

Indianapolis

Indiana

901,116Estimated residents · July 1, 2025
Published unit
Public incident, NIBRS, calls-for-service, and related ArcGIS layers
Research file
Interactive IMPD district explorer is live; separate local jurisdictions remain visibly excluded from the district map.
#17INTERACTIVE

San Francisco

California

826,079Estimated residents · July 1, 2025
Published unit
Incident report rows
Research file
District explorer and source-aware comparison profile are live.
#18INTERACTIVE

Seattle

Washington

784,777Estimated residents · July 1, 2025
Published unit
Finalized NIBRS Group A offense reports
Research file
MCPP neighborhood explorer and comparison profile are live.
#19INTERACTIVE

Denver

Colorado

740,613Estimated residents · July 1, 2025
Published unit
Dynamic NIBRS offense rows for the prior five years and current YTD
Research file
Interactive statistical-neighborhood explorer using Denver’s weekday-updated offense file is live.
#20INTERACTIVE

Nashville

Tennessee

721,074Estimated residents · July 1, 2025
Published unit
Incident-offense records
Research file
Police-precinct explorer and source-aware comparison profile are live.

Ranking source: U.S. Census Bureau Vintage 2025 city ranking. Indianapolis and Nashville use the Census Bureau’s published balance geographies.

THE ENTRY GATE

What has to be true before a number appears.

A source URL is only the beginning. Every adapter must preserve what the local agency actually counts and disclose what it leaves out.

01

Identify

Record the publishing agency, canonical URL, license, update cadence, and current source status.

02

Define

Document whether each row is an incident, offense, complaint, victim, arrest, or call for service.

03

Geocode

Use the city’s official neighborhood, district, beat, or precinct geography without silently substituting another boundary.

04

Snapshot

Capture the raw source, retrieval time, row count, schema version, and SHA-256 checksum before transformation.

05

Normalize

Map only defensible common categories. Keep source-native terms and incompatible values available for inspection.

06

Compare

Open a comparison lens only when the unit, period, geography, and denominator are compatible enough to explain clearly.

HISTORICAL LEDGER / STORAGE FOUNDATION

Keep every edition of the truth.

Police data changes as records are corrected and reclassified. The ledger is designed to preserve both the current answer and the source edition that produced it.

01 / INDEX

D1 relational ledger

Stores cities, sources, source audits, ingestion runs, immutable snapshot metadata, and normalized observations. This is the searchable index used by the public site.

  • Source and schema versions
  • Period and geography definitions
  • Row counts and checksums
  • Comparable metric observations
02 / ARCHIVE

R2 object archive

Stores the exact JSON, CSV, XLSX, PDF, or GeoJSON response used for each snapshot, plus normalized extracts and a small manifest.

  • Immutable date-based object keys
  • SHA-256 content identity
  • Compressed normalized files
  • Recoverable source evidence
03 / PUBLIC RECORD

Revision history

Each published value can point back to one snapshot. When a source changes, the ledger adds a new edition instead of overwriting the old one.

  • Captured-at timestamp
  • Data-through date
  • Change from prior snapshot
  • Archived source manifest
Official city sourceImmutable R2 captureD1 snapshot indexCity and comparison views

SCOPE NOTE

Largest city does not mean largest metro.

This catalog follows incorporated-place population because city police datasets usually follow municipal or consolidated-government jurisdictions. Metro rankings describe a different geography and would not line up with these local reporting systems.

Why some familiar cities are outside this list

Albuquerque, Anchorage, Atlanta, Augusta, Birmingham, Boston, Buffalo, Cleveland, Griffin, Honolulu, Lexington, Macon, Memphis, Miami, Milwaukee, Myrtle Beach, Oklahoma City, Orlando, Portland, San Juan, and St. Louis remain available in the city menu because the project already has useful official-data coverage for them. They are additional research cities, not members of this specific top-20 population cohort.