State directory
Emotional support animal and service dog letters, state by state
Who can write your letter, what it has to say, and which protections you actually get all change at the state line. Pick your state to see the rules that apply to you.
covered
per state
guides
Pick your state
Showing ESA letter pages
Alaska and Hawaii are repositioned. The eight smallest Northeast states are labelled outside the map edge. Swipe the map sideways to reach the East Coast.
50 states
No state by that name
Check the spelling, or clear the search to see all 50 states.No state by that name
Check the spelling, or clear the search to see all 50 states.No state by that name
Check the spelling, or see the full 50-state overview.Not sure which letter fits your situation?
An ESA letter covers housing. A psychiatric service dog letter covers trained task work and public access. Compare both, then start with a licensed provider in your state.This directory is general information, not legal or medical advice. A letter is only valid when a licensed provider evaluates you and determines that an assistance animal is appropriate for your condition. Requirements and protections vary by state and by housing provider.