County ZIP codes · Texas · FIPS 48145
Falls County, TX ZIP Codes
Falls County, Texas has 16 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 8 of the residential ones lie mainly in Falls County and 8 mainly in a neighboring county; 11 cross the county line. Median household income ranges from $41,056 in 76661 (Marlin) to $99,917 in 76655 (Lorena) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Falls 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 $41,656 and $84,148.
They carry 16 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 16 residential ZIP codes in Falls County
8 ZIP codes lie mainly in Falls County; 8 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 76661 | Marlin | 7,602 | 46 | $41k | $67k | 100% |
| 76524 | Eddy | 3,668 | 60 | $69k | $220k | 80% |
| 76682 | Riesel | 3,661 | 29 | $84k | $197k | 61% |
| 76656 | Lott | 2,391 | 20 | $71k | $128k | 100% |
| 76570 | Rosebud | 2,339 | 13 | $40k | $86k | 67% |
| 76632 | Chilton | 1,350 | 26 | $76k | $157k | 100% |
| 76680 | Reagan | 130 | 3 | – | – | 100% |
| 76685 | Satin | 28 | 2 | – | – | 100% |
Partly in Falls County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 76653 | Kosse | 1,067 | 7 | $49k | $150k | 33% |
| 76629 | Bremond | 2,053 | 14 | $72k | $211k | 18% |
| 76655 | Lorena | 10,603 | 137 | $100k | $313k | 17% |
| 76519 | Burlington | 782 | 12 | $91k | $210k | 15% |
| 76579 | Troy | 5,448 | 92 | $86k | $230k | 15% |
| 76630 | Bruceville | 1,589 | 102 | $84k | $264k | 7% |
| 76664 | Mart | 3,231 | 24 | $75k | $169k | 7% |
| 76706 | Waco | 41,627 | 576 | $42k | $197k | 4% |
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?
11 ZIP codes of Falls County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Falls | Elsewhere |
|---|---|---|
| 76706 | 4% | McLennan County 96% |
| 76655 | 17% | McLennan County 83% |
| 76579 | 15% | Bell County 85% |
| 76524 | 80% | McLennan County 20% |
| 76682 | 61% | McLennan County 39% |
| 76664 | 7% | Limestone County 65%; McLennan County 28% |
| 76570 | 67% | Milam County 33% |
| 76629 | 18% | Robertson County 82% |
| 76630 | 7% | McLennan County 93% |
| 76653 | 33% | Limestone County 58%; Robertson County 9% |
| 76519 | 15% | Milam County 57%; Bell County 28% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
Which first three digits do Falls County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Falls County's ZIP codes use 3 prefixes: 765, 766 and 767.
| Prefix | Sectional center | Here | All codes |
|---|---|---|---|
| 765 | Austin, TX (SCF 786) | 4 | 55 |
| 766 | Fort Worth, TX (SCF 760) | 11 | 58 |
| 767 | Fort Worth, TX (SCF 760) | 1 | 17 |
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.