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What county is Sherman, TX in?

Updated · Data: U.S. Census Bureau

Sherman, Texas is in Grayson County.

Sherman at a glance

Population45,036Largest place in Grayson County
Land area46.4 sq mi970 people per sq mi
Share of Grayson County32%of the county's residents live here
County seatYes
Time zoneCentralAmerica/Chicago
Nearest county line12 mito Bryan County, OK

How close is Sherman to a county line?

The center of Sherman (its Census internal point) is about 12 mi from the Bryan County, OK line. Homes near the edge of town can be much closer; if you live near a line, check your address and the lookup will tell you how far you are from it.

What ZIP codes are in Sherman?

3 ZIP codes use the name Sherman or are centered in it. Shares are of each ZIP's land; a ZIP named after a town can reach beyond its city limits.

ZIPPost office nameCounty (land share)
75090ShermanGrayson County
75091ShermanGrayson County
75092ShermanGrayson County

About Grayson County

County seat: Sherman. FIPS code 48181. Population 139,988. All Grayson County facts.

Towns near Sherman

  • Southmayd: 4.7 mi away, Grayson County
  • Howe: 8.4 mi away, Grayson County
  • Denison: 9.9 mi away, Grayson County
  • Pottsboro: 10 mi away, Grayson County
  • Bells: 12 mi away, Grayson County
  • Van Alstyne: 15 mi away, Grayson County

Sherman has about 45,036 people. It is an incorporated city or town.

Sources: ACS 2019-2023 5-year (residents by county, table B01003); Census TIGER/Line 2024 and Gazetteer 2024 (land, location); Census 2020 ZCTA file and GeoNames (ZIP codes). Data as of November 1, 2026. Not affiliated with any government agency.

FAQ

Frequently asked questions

What county is Sherman, TX in?
Sherman, Texas is in Grayson County. The county seat of Grayson County is Sherman.
What ZIP codes are in Sherman, TX?
75090, 75091, 75092.
Is Sherman the county seat of Grayson County?
Yes.
What time zone is Sherman, TX in?
Central time (America/Chicago).
How do I know which county my Sherman address is in?
Use the address lookup at your home, or check your appraisal district record.

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