East Texas · 928 sq mi

Smith County, Texas Map

A precise, authentic map of Smith County built from U.S. Census Bureau TIGER boundary data. The map below auto-fits to the county and its 7 bordering counties, so geography stays accurate whether the county is tiny (<200 sq mi) or vast (>5,000 sq mi).

Smith County, Texas — county boundary mapSmithHendersonVan ZandtWoodGreggCherokeeRuskUpshur
Source: U.S. Census TIGER · Smith County, TX
Show schematic boundary map (with neighbors)
Smith County, Texas — boundary map with neighboring countiesSmithHendersonVan ZandtWoodGreggCherokeeRuskUpshur
Source: U.S. Census TIGER · Smith County, TX

About this map

This map renders Smith County's exact administrative boundary as defined by the U.S. Census Bureau's TIGER/Line cartographic files — the same source used by federal agencies, state GIS portals, and academic researchers. The county occupies 928 square miles and shares borders with 7 neighboring counties.

The map is fully responsive — it scales cleanly from a phone screen to a 4K monitor without distortion, and prints cleanly on letter-size paper. Vector geometry means borders stay sharp at any zoom level.

Smith County facts

County seat
Tyler
Region
East Texas
Population
252,549
Area
928 sq mi
Established
1846
FIPS
48423

Reading the Smith County map

The outline on this map is Smith County's legal boundary as published in the U.S. Census Bureau's TIGER/Line files. At 928 square miles, the county is roughly the size of a square 30 miles on each side — a typical size for a Texas county. Texas county lines are a mix of surveyed straight lines and natural features — compare the edges of this map to see which ones follow water.

The red marker shows Tyler, the county seat, and the highlighted shapes in the schematic view are the bordering counties. Use the layer switcher to change between street, satellite and terrain backgrounds: satellite is best for seeing farmland and development patterns, while terrain shows hills, valleys and river corridors.

What surrounds Smith County

Moving around the compass, Smith County borders Henderson and Van Zandt to the west; Wood to the north; Gregg to the east; Cherokee to the south; Rusk to the southeast; Upshur to the northeast.

For travel planning, the nearest large cities are Tyler (~2 mi), Dallas (~93 mi), Texarkana (~102 mi). Distances are straight-line from the county's center; driving distances are usually 15–30% longer depending on the road network.

Landscape of the East Texas

East Texas is the state's forested corner — the Piney Woods, red-clay hills, lakes and river bottoms that have more in common with the Deep South than with the open West. Timber, poultry, oil and gas, and growing retirement and lake communities shape its economy.

How to use or print this map

To keep a copy, use the Download PDF button below the map: it saves a letter-size PDF of Smith County built from U.S. Census Bureau 2023 boundary files, showing neighboring counties and incorporated places. The Official TxDOT road map button downloads the Texas Department of Transportation county road mapbook. The Print map button opens a print-ready layout for paper printing. For a statewide view showing all 254 counties with their seats, use our free Texas map with counties and cities PDF.

Teachers often pair this map with the county's neighbors to practice cardinal directions, while genealogists use it to identify which neighboring courthouses may hold older records — many Texas counties were carved out of larger ones, and Smith County itself was formed from Nacogdoches County.

More about Smith County: full county profile · population & density · statewide PDF map