COUNTY · TX
Grayson County, Texas
Grayson County is a county in Texas with FIPS code 48181 and an estimated population of 146,907 (Census 2023), 34th largest of 254 in the state.
County facts
- Name
- Grayson County
- State
- Texas
- Type
- county
- FIPS code
- 48181
- State FIPS
- 48
- Population (2023)
- 146,907
- Change since 2020
- +7.9%
- State rank
- 34 of 254
Population is the Census Bureau’s Vintage 2023 estimate.
Questions
What is the FIPS code for Grayson County?
Grayson County, Texas has the five-digit FIPS code 48181: 48 for the state and 181 for the county.
What state is Grayson County in?
Grayson County is in Texas.
How do I know if an address is in this county?
Use the address lookup. ZIP codes and city names can cross county lines, so an address is the reliable check.
Sources: U.S. Census Bureau geographic reference files; Census Bureau Population Estimates, Vintage 2023. Last reviewed 2026-10-27.