County ZIP codes · Texas · FIPS 48147
Fannin County, TX ZIP Codes
Fannin County, Texas has 19 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 18 residential and 1 for PO boxes or a single organization. 14 of the residential ones lie mainly in Fannin County and 4 mainly in a neighboring county; 9 cross the county line. Median household income ranges from $64,808 in 75496 (Wolfe City) to $92,500 in 75490 (Trenton) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Fannin County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are its ZIP codes?
The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $68,918 and $74,803.
They carry 18 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 18 residential ZIP codes in Fannin County
14 ZIP codes lie mainly in Fannin County; 4 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 75418 | Bonham | 15,155 | 108 | $69k | $224k | 100% |
| 75452 | Leonard | 5,024 | 65 | $70k | $296k | 80% |
| 75446 | Honey Grove | 3,814 | 21 | $53k | $239k | 75% |
| 75490 | Trenton | 3,196 | 97 | $93k | $362k | 97% |
| 75479 | Savoy | 2,284 | 49 | $75k | $210k | 97% |
| 75438 | Dodd City | 1,262 | 33 | $101k | $238k | 100% |
| 75488 | Telephone | 1,244 | 10 | $55k | $206k | 100% |
| 75476 | Ravenna | 1,111 | 22 | $58k | $249k | 100% |
| 75439 | Ector | 1,087 | 73 | $65k | $155k | 100% |
| 75447 | Ivanhoe | 1,028 | 20 | $110k | $234k | 100% |
| 75449 | Ladonia | 868 | 11 | $56k | $130k | 69% |
| 75492 | Windom | 250 | 5 | $126k | $174k | 100% |
| 75475 | Randolph | 203 | 449 | – | – | 100% |
| 75413 | Bailey | 118 | 466 | $49k | $195k | 100% |
Partly in Fannin County
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).
Which ZIP codes cross the county line?
9 ZIP codes of Fannin County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Fannin | Elsewhere |
|---|---|---|
| 75491 | 41% | Grayson County58% |
| 75452 | 80% | Hunt County15%; Collin County5% |
| 75446 | 75% | Lamar County25% |
| 75424 | 8% | Collin County92% |
| 75490 | 97% | Grayson County3% |
| 75423 | 6% | Hunt County94% |
| 75496 | 41% | Hunt County59% |
| 75479 | 97% | Grayson County3% |
| 75449 | 69% | Hunt County31% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
PO Box and single-organization ZIP codes
| ZIP | Postal name |
|---|---|
| 75443 | Gober |
Source: GeoNames postal codes (CC BY 4.0).
Which first three digits do Fannin County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Fannin County starts with 754.
| Prefix | Sectional center | Here | All codes |
|---|---|---|---|
| 754 | North Texas, TX (SCF 750) | 19 | 84 |
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.