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Where am ILOCATED

Grayson County, Texas

Grayson County, Texas, has 153,613 residents (July 2025 estimate). Its county seat is Sherman. It uses Central Time and covers 933 sq mi (2,416 km²) of land.

HoustonSan AntonioDallas
Grayson County in Texas
Cooke CountyFannin CountyShermanDenisonVan AlstyneWhitesboro
Grayson County and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Resident population, July 2025
153,613
Land area
933 sq mi (2,416 km²)
County seat or government
Sherman
Time zone
Central TimeUTC-06:00 in January; UTC-05:00 in July
Median household income
$72,182 ± $1,791
Median home value
$248,400 ± $7,917
Median rent, with utilities
$1,310 ± $38
Homes lived in by their owners
66.8% ± 1.3 points
County type
County
Metro or micro area
Sherman-Denison, TX metro areaCentral county
Water area
46.4 sq mi (120 km²)
State
Texas
County code (FIPS)
48181
Coordinates (central point)
33.624548, -96.675777
Open this point in the location finder

These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.

Time zones in Grayson County

Time zoneLocal time and UTC offsetNext clock change
Central TimeAmerica/ChicagoUTC-06:00 in January; UTC-05:00 in July. Enable JavaScript for the live clock.Enable JavaScript for upcoming changes.

Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.

ZIP Code areas, largest first

  1. 7624029,419 people
  2. 7509228,342 people
  3. 7540927,131 people
  4. 7509026,594 people
  5. 7502024,835 people
  6. 7627311,229 people
  7. 7549511,120 people
  8. 750219,173 people
  9. 762588,444 people
  10. 750767,989 people
  11. 754596,554 people
  12. 754915,471 people
All 22
  1. 754143,719 people
  2. 762333,711 people
  3. 750583,625 people
  4. 754903,196 people
  5. 754792,284 people
  6. 762711,859 people
  7. 762451,814 people
  8. 76264997 people
  9. 75489803 people
  10. 76268243 people

22 ZIP Code areas overlap Grayson County. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.

Official county information

We don’t have a website for this county yet. The US government’s local-office directory ↗ lists its offices. A geographic lookup cannot determine eligibility, tax liability or a court obligation.

School districts in Grayson County, largest first

  1. Sherman Independent School District49,239 people
  2. Denison Independent School District31,805 people
  3. Van Alstyne Independent School District11,429 people
  4. Whitesboro Independent School District11,376 people
  5. Pilot Point Independent School District10,758 people
  6. Pottsboro Independent School District8,812 people
  7. Howe Independent School District7,254 people
  8. S and S Consolidated Independent School District5,039 people
  9. Whitewright Independent School District4,492 people
  10. Bells Independent School District4,148 people
  11. Tom Bean Independent School District3,978 people
  12. Trenton Independent School District3,769 people
All 15
  1. Collinsville Independent School District3,687 people
  2. Gunter Independent School District3,580 people
  3. Tioga Independent School District1,662 people

Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.

Cities, towns and communities, largest first

These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.

  1. Sherman, Texas (city)46,397 people
  2. Denison, Texas (city)25,778 people
  3. Van Alstyne, Texas (city)5,952 people
  4. Pilot Point, Texas (city)5,332 people
  5. Whitesboro, Texas (city)4,173 people
  6. Howe, Texas (town)3,689 people
  7. Pottsboro, Texas (town)2,691 people
  8. Bells, Texas (town)2,497 people
  9. Gunter, Texas (city)2,398 people
  10. Collinsville, Texas (town)2,060 people
  11. Preston, Texas (CDP)1,747 people
  12. Whitewright, Texas (town)1,659 people
All 20
  1. Southmayd, Texas (city)1,413 people
  2. Tioga, Texas (town)1,322 people
  3. Sherwood Shores, Texas (CDP)830 people
  4. Tom Bean, Texas (city)799 people
  5. Knollwood, Texas (city)701 people
  6. Trenton, Texas (city)653 people
  7. Sadler, Texas (city)230 people
  8. Dorchester, Texas (city)64 people

Bordering areas, nearest first

Distances are straight lines between map points.

  1. Marshall County, Oklahoma28 mi north
  2. Collin County, Texas30 mi south
  3. Cooke County, Texas31 mi west
  4. Fannin County, Texas33 mi east
  5. Bryan County, Oklahoma33 mi northeast
  6. Denton County, Texas39 mi southwest
  7. Love County, Oklahoma40 mi northwest

Before using this answer on a form

Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.

Find the county where you are now, check its ZIP area, or check the time zone where you are.

See this county on Census.gov ↗

Areas that only touch the edge

These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.