Mason County, TX ZIP Codes
5 ZIP codes cover all or part of Mason County, Texas: 76856, 78618, 76842, 76820 and 76869. The Census Bureau counts 3,955 residents in the county, with a median household income of $74,180 and a median home value of $293,600. Its largest communities include Mason.
Mason County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 3,955 |
| Households | 1,711 |
| Median household income | $74,180 |
| Median home value | $293,600 |
| Median age | 52.7 |
| Median rent | $800 |
All 5 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 4,279 |
| Households (sum of ZIP codes) | 1,868 |
| Median household income, range across ZIP codes | $74,677 (76856) to $74,677 (76856) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $74,677 |
| Homeowners | 80.7% |
| Households with kids under 18 | 25.0% |
| Moved in the past year | 11.6% |
| Carrier routes in EDDM2GO's route library | 10 routes, 655 homes (5 of 5 ZIP codes) |
Every ZIP code in Mason County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 76856 | Mason | 3,532 | 1,432 | $74,677 | $292,400 | 80.8% | 31.2% | 13.6% | 5 | 411 | 100% of its land |
| 78618 | Doss | 346 | 173 | $81,528 | $349,300 | 91.3% | 8.7% | 4.9% | 1 | 141 | 38% of its land |
| 76842 | Fredonia | 297 | 189 | — | — | 75.7% | 2.6% | 0.0% | 2 | 84 | 59% of its land |
| 76820 | Art | 104 | 74 | — | — | 67.6% | 0.0% | 0.0% | 1 | 14 | 100% of its land |
| 76869 | San Saba County | 0 | 0 | — | — | — | — | — | 1 | 27 | 38% of its land |
A ZIP code is listed for Mason County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Mason — 1,999 residents · 1 ZIP code
Price a mailing to Mason County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Mason County, TX?
- 76856, 78618, 76842, 76820 and 76869. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Mason County?
- 3,955 residents in 1,711 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Mason County?
- $74,180 for the county as a whole. Its ZIP codes range from $74,677 (76856) to $74,677 (76856).
- How many carrier routes and mailboxes are in Mason County?
- For the 5 of 5 ZIP codes in EDDM2GO's stored route library: 10 carrier routes reaching 655 residential and 22 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.