U.S. Census Geocoder
Address to congressional district and other geography. Production should call this server-side or use downloaded district shapes because browser CORS is not supported.
Data snapshot status
Source status
Dated snapshot; not live monitoring. Counts below were re-read from the data files this tool serves. This page does not claim that upstream sources are currently reachable or unchanged.
- Counts re-read from the live data
- 25 September 2026
- Coverage
- Current 119th Congress only. Reconciles all roll calls exposed by official House Clerk and Senate session indexes represented in the local bundle; it makes no historical-completeness claim outside the 119th Congress.
- Member and vote data last refreshed
- 25 September 2026 (House votes run through 16 September 2026; Senate votes through 24 September 2026)
- Current members stored
- 539
- House seats filled
- 439 of 441
- Official House vacancies
- 2
- Senate seats filled
- 100 of 100
- District mismatches
- 0
- Registered sources
- 5
Official-subject coverage
Some roll calls carry official GovInfo subject metadata and some do not; nominations and unlinked records have none. Where it is missing the record is marked unavailable rather than guessed. The tool’s own topic labels are separate from this metadata and are never substituted for it.
Roll-call reconciliation
| Chamber/session | Stored | Official index | Missing |
|---|---|---|---|
| House 119/1 | 362 | 362 | 0 |
| House 119/2 | 314 | 314 | 0 |
| Senate 119/1 | 659 | 659 | 0 |
| Senate 119/2 | 244 | 244 | 0 |
| Total | 1579 | 1579 | 0 malformed |
Registered source roles
House Clerk member data
Current U.S. House membership and official member metadata.
House Clerk roll call votes
Official House roll call vote records, including member-level positions.
Senate roll call votes
Official Senate roll call vote records and XML files.
Congress.gov
Official legislation, bill actions, member pages, and roll-call links for source verification.
unitedstates/congress-legislators
Public-domain current member crosswalks and IDs used for the preview member database.
What this status does not prove
- No scheduler or live source monitor is represented here.
- Upstream availability, hosting logs, TLS, production privacy, traffic capacity, and incident response remain unproven.
- Historical Senate identity rows in this 119th-Congress bundle have been resolved and audited; this does not prove identity coverage outside the published ledger range.