Utah · FIPS 49037 · County seat: Monticello
San Juan County, UT GIS & Parcel Viewer
Looking for lot lines or a parcel number in San Juan County, UT? The quickest route is Utah State Parcels viewer, the statewide parcel map we keep on file for this county. We link straight to it and add a few tips for getting around.
Open the San Juan County statewide map ↗
Opens parcels.utah.gov in a new tab. We link out and never embed or copy parcel data.
San Juan County at a glance
| Official map | Utah State Parcels viewer |
|---|---|
| Type | Statewide map (covers all of Utah) |
| Website | parcels.utah.gov |
| Access | Free, no login (checked Oct 2026) |
| County seat | Monticello |
| Population | 14,358 (2023 Census Bureau estimate) |
| Land area | 7,820 sq mi |
| FIPS code | 49037 |
Who runs this map
The link goes to a statewide map (Utah State Parcels viewer). It shows parcels for San Juan County along with the rest of Utah. Because a state agency compiles this layer from local data, check with the San Juan County assessor or recorder before relying on a recent change. When we tested the link in October 2026 it opened with no login and no fee.
How to use the San Juan County viewer
- Press the button to load the statewide viewer, then move the map to San Juan County.
- Use the viewer's search tool to find an address or parcel, if it has one.
- Click a lot to read its details.
- For deeds, taxes or official copies, take the parcel number to the county's own offices.
Have a tax bill handy? The parcel or account number on it is usually the fastest way to search.
The county in brief
San Juan County had an estimated 14,358 residents in 2023, according to the Census Bureau. With about 7,820 square miles of land, that works out to roughly 1.8 people per square mile. That makes it number 17 out of 29 Utah counties by population. Its county seat is Monticello.
Neighboring counties
Parcels close to the edge of San Juan County can fall in the next county over. Neighboring counties:
- Emery County
- Garfield County
- Grand County
- Kane County
- Wayne County
- Apache County, AZ
- Coconino County, AZ
- Dolores County, CO (state list)
- Mesa County, CO
- Montezuma County, CO
- Montrose County, CO
- Navajo County, AZ
- San Juan County, NM
- San Miguel County, CO
A note on accuracy
Keep in mind that a GIS parcel layer is a tax map, not a survey. For exact boundaries, look at the recorded deed and plat or hire a licensed land surveyor.