Denison, Texas
Denison is a city in Grayson County, Texas, with an estimated population of 26,343 in 2023. It sits at 33.7669, -96.5807 in the America/Chicago time zone.
| Field | Value |
|---|---|
| Place name | Denison |
| Type | city |
| State | Texas (TX) |
| County | Grayson County |
| Population (2023 est.) | 26,343 |
| Land area | 29.02 sq mi (75.16 km²) |
| Coordinates | 33.7669, -96.5807 |
| Time zone | America/Chicago |
| ZIP codes | 75020, 75021 |
| Telephone area codes | 903 |
ZIP codes and area codes for Denison
Denison covers 2 ZIP codes: 75020, 75021. Telephone area codes serving the area: 903. Browse all ZIP codes in Texas for the full list.
Where is Denison?
Denison is located in Texas, in Grayson County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Pottsboro 8 km · TXKnollwood 9 km · TXColbert 12 km · OKSherman 16 km · TXAchille 19 km · OKSouthmayd 20 km · TXBells 23 km · TXCalera 23 km · OK
Other places in Grayson County
Sherman 47,473Van Alstyne 6,782Whitesboro 4,181Howe 3,673Pottsboro 2,779Gunter 2,463Collinsville 2,023Whitewright 1,776Bells 1,521Tioga 1,283
Related
Frequently asked questions
What county is Denison, TX in?
Denison is in Grayson County, Texas.
What is the population of Denison, TX?
The 2023 Census Bureau estimate is 26,343.
What time zone is Denison in?
Denison is in the America/Chicago time zone.