Grayson County ZIP Codes

List of ZIP Codes in Grayson County

The following table lists ZIP Codes associated with Grayson County, Texas, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.


S.N. Zip Code Latitude Longitude City Population Density
1 75020 33.77264 -96.60391 Denison 24,185 153.0
2 75021 33.72686 -96.47552 Denison 9,307 61.5
3 75058 33.4473 -96.73546 Gunter 3,614 25.9
4 75076 33.79608 -96.71913 Pottsboro 7,907 60.6
5 75090 33.6054 -96.54657 Sherman 26,273 129.2
6 75092 33.64869 -96.70011 Sherman 27,372 92.8
7 75414 33.62504 -96.43193 Bells 3,417 26.6
8 75459 33.52988 -96.6831 Howe 6,620 31.2
9 75489 33.5204 -96.48467 Tom Bean 716 114.9
10 75491 33.49741 -96.39485 Whitewright 5,428 21.2
11 75495 33.43246 -96.55041 Van Alstyne 10,451 59.6
12 76233 33.54025 -96.89696 Collinsville 3,604 23.1
13 76245 33.82885 -96.85422 Gordonville 1,778 28.3
14 76264 33.74172 -96.83509 Sadler 1,020 10.9
15 76268 33.62785 -96.76539 Southmayd 248 150.6
16 76271 33.46953 -96.91412 Tioga 1,864 16.6
17 76273 33.74794 -96.93935 Whitesboro 11,019 20.6


About Grayson County ZIP Codes

Grayson County in Texas (TX) is served by approximately 17 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.

Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 144,823 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.

Many of the most significant population centers in Grayson County are located in cities such as Sherman, Denison, Whitesboro, Van Alstyne, Pottsboro. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Grayson County, Texas follow the America/Chicago time zone.