Which court hears cases from your ZIP code

Enter a ZIP code to see where cases of people living under it were heard. This is what the data shows, not an official assignment — check that on the EOIR site.

EOIR data through August 31, 2026 · built September 11, 2026 · What these dates mean

Only the first three digits reach our server: the rest stays in your browser.

By state

How many ZIP codes each state has in the table, and how many courts share it.

Florida692 ZIP codes2 courts in the state
Texas817 ZIP codes11 courts in the state
California956 ZIP codes8 courts in the state
New York449 ZIP codes4 courts in the state
New Jersey299 ZIP codes1 court in the state
Illinois303 ZIP codes1 court in the state
Georgia262 ZIP codes2 courts in the state
Massachusetts226 ZIP codes3 courts in the state
Colorado165 ZIP codes1 court in the state
North Carolina298 ZIP codes1 court in the state
Virginia208 ZIP codes3 courts in the state
Maryland162 ZIP codes2 courts in the state
Tennessee164 ZIP codes1 court in the state
Pennsylvania239 ZIP codes2 courts in the state
Indiana168 ZIP codes2 courts in the state
Ohio201 ZIP codes1 court in the state
Washington211 ZIP codes2 courts in the state
Utah93 ZIP codes2 courts in the state
South Carolina143 ZIP codes1 court in the state
Arizona130 ZIP codes4 courts in the state
Kentucky101 ZIP codes1 court in the state
Connecticut82 ZIP codes1 court in the state
Minnesota137 ZIP codes1 court in the state
Louisiana130 ZIP codes4 courts in the state
Nevada61 ZIP codes2 courts in the state
Wisconsin135 ZIP codes1 court in the state
Michigan120 ZIP codes1 court in the state
Alabama143 ZIP codes1 court in the state
Missouri122 ZIP codes1 court in the state
Oregon90 ZIP codes1 court in the state
Oklahoma83 ZIP codes1 court in the state
Nebraska64 ZIP codes1 court in the state
Kansas63 ZIP codes1 court in the state
Iowa82 ZIP codes1 court in the state
Arkansas66 ZIP codes1 court in the state
Idaho50 ZIP codes1 court in the state
Delaware37 ZIP codes1 court in the state
Rhode Island22 ZIP codes1 court in the state
Mississippi59 ZIP codes4 courts in the state
New Mexico40 ZIP codes2 courts in the state
Maine15 ZIP codes1 court in the state
District of Columbia18 ZIP codes1 court in the state
South Dakota20 ZIP codes1 court in the state
New Hampshire15 ZIP codes1 court in the state
North Dakota17 ZIP codes1 court in the state
Montana8 ZIP codes1 court in the state
Hawaii13 ZIP codes1 court in the state
Wyoming9 ZIP codes2 courts in the state
West Virginia9 ZIP codes1 court in the state
U.S. Virgin Islands4 ZIP codes1 court in the state
Puerto Rico6 ZIP codes1 court in the state
Alaska6 ZIP codes1 court in the state
Vermont6 ZIP codes1 court in the state
Northern Mariana Islands1 ZIP code1 court in the state

This is an observation, not a court assignment: it shows where cases of people with this ZIP code were heard, not where filings are directed. Check the official assignment on the EOIR site.

How this is counted

Only cases where the person was not detained are counted: a detained person's case is heard where the facility is, so a home address says nothing about jurisdiction. The court is the one of the latest proceeding started within the last five fiscal years, and the ZIP code is the current one in the release — so for someone who has moved, the case may still sit with the earlier court. A ZIP code enters the table at fifty cases; for half of them the leading court takes nine cases in ten, but for one in six it takes less than three quarters, which is why every court carries its share and its volume.

How this percentage is calculated

Grant rate = granted / (granted + denied). Administrative closures, withdrawals, abandonment and "not adjudicated" are excluded from the denominator. What is counted is a decision per proceeding, not per application: asylum, withholding and CAT protection are almost always asked for together, so withholding and CAT grants are counted separately from asylum. The U.S. fiscal year runs October 1 – September 30.