{"@context":"https://schema.org","@type":"Dataset","@id":"https://zipradar.org/topic/flood-zone/05401/","name":"Flood zone for ZIP 05401 — Burlington, VT","description":"Flood zone data for ZIP 05401 (Burlington, Vermont), sourced from FEMA NFHL.","topic":{"slug":"flood-zone","label":"Flood zone","source":"FEMA NFHL","sourceUrl":"https://www.fema.gov/flood-maps/national-flood-hazard-layer","refreshCadence":"Quarterly LOMA updates","summary":"Not on zipradar yet. The plan is the FEMA flood zone code, what it means in plain English, and the base flood elevation where assigned. Until then, look the address up on FEMA's Flood Map Service Center.","limitations":"For an official flood-zone determination (required by lenders), consult the FEMA Map Service Center directly. zipradar shows informational classifications only."},"place":{"zip":"05401","city":"Burlington","state":"VT","stateFull":"Vermont","county":"Chittenden County","countySlug":"chittenden-county","geo":{"latitude":44.4759,"longitude":-73.2121}},"stateContext":{"topConcern":"Radon Zone 1, river flooding","narrative":"Vermont is uniformly Zone 1 radon. River flooding (Tropical Storm Irene 2011, July 2023 events) drives FEMA AE zone revisions. Older housing stock means lead-paint risk in Burlington, Rutland."},"radonZone":null,"airQuality":null,"waterQuality":null,"datePublished":"2026-04-24","dateModified":"2026-09-24","canonicalUrl":"https://zipradar.org/topic/flood-zone/05401/","zipDashboardUrl":"https://zipradar.org/zip/05401/","zipDashboardApiUrl":"https://zipradar.org/api/zip/05401/","primarySourceUrl":"https://www.fema.gov/flood-maps/national-flood-hazard-layer","license":{"content":"CC-BY-4.0","attribution":"zipradar.org — https://zipradar.org/topic/flood-zone/05401/"}}