FEMA flood map panels
Flood Insurance Rate Map panels with links to the panel and study downloads.
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About this data
- Published by
- FEMA Map Service Center
- Method
- FEMA NFHL panel index.
- Update frequency
- Quarterly
- Last updated
- Oct 6, 2026
- Records
- 3,954
- Coverage
- Statewide where mapped.
Records in 54 of 56 counties.
Known gaps
Unmapped areas have no panel.
Preview
The newest or first 500 records. Click a column heading to sort. Use the filter to find a place or a name.
Fields
| Field | Column | Description |
|---|---|---|
| Fema id | fema_id | |
| Category | category | Data 4 MT category. |
| Name | name | |
| Dfirm id | dfirm_id | |
| Panel | panel | |
| Suffix | suffix | |
| Panel type | panel_type | |
| Base type | base_type | |
| Scale | scale | |
| Effective date | effective_date | |
| Preliminary date | preliminary_date | |
| Source link | fema_url | The record on the publisher’s site. |
| Longitude | lon | WGS84 degrees. |
| Latitude | lat | WGS84 degrees. |
Downloads and links
Data 4 MT is an index of public records. It republishes only what Montana and federal agencies make public, with a link to the source on each record. People are shown as “Private individual” on public pages and downloads; companies, trusts held by institutions, and governments keep their names. No document images, sale prices, voter, MVD or wildlife-telemetry data are stored. Verify any record against the publisher’s copy before relying on it.