Dorchester, TX ZIP Codes
2 ZIP codes serve Dorchester, Texas: 75092 and 75459. Together they are home to 34,896 residents in 14,588 households. That is more than the 64 people counted inside Dorchester city limits, because these ZIP codes reach past its boundary. Median household income ranges from $68,036 in 75092 to $71,228 in 75459.
Dorchester city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 64 |
| Households | 41 |
| Median household income | $2,499 |
| Median home value | not published |
| Median age | 68 |
| Median rent | not published |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 34,896 |
| Households (sum of ZIP codes) | 14,588 |
| Median household income, range across ZIP codes | $68,036 (75092) to $71,228 (75459) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $68,495 |
| Homeowners | 60.2% |
| Households with kids under 18 | 28.7% |
| Moved in the past year | 20.9% |
| Carrier routes in EDDM2GO's route library | 22 routes, 17,029 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Dorchester: 75459 ($71,228)
- Most residents: 75092 (28,342 people)
- Highest homeownership: 75459 (72.4% own their home)
- Most households with kids: 75459 (49.0% of households)
- Most new movers: 75459 (22.8% moved in last year)
- Youngest median age: 75459 (30.6 years)
- Highest median home value: 75092 ($279,500)
Every ZIP code in Dorchester
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 75092 | Sherman | 28,342 | 12,491 | $68,036 | $279,500 | 58.1% | 25.3% | 20.5% | 19 | 15,200 | 0% of its land |
| 75459 | Howe | 6,554 | 2,097 | $71,228 | $258,300 | 72.4% | 49.0% | 22.8% | 3 | 2,434 | 1% of its land |
A ZIP code is listed for Dorchester when at least 10% of its land lies inside Dorchester city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Dorchester. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Dorchester.
Counties
- Grayson County — 18 ZIP codes
Nearby cities sharing these ZIP codes
- Sherman — 2 ZIP codes
Price a mailing to Dorchester ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Dorchester, TX?
- 75092 and 75459. A ZIP code is listed for Dorchester when at least 10% of its land lies inside Dorchester city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Dorchester.
- What is the population of Dorchester, TX?
- The Census Bureau counts 64 residents inside Dorchester city limits (ACS 2020–2024). The 2 ZIP codes that serve Dorchester hold 34,896 residents in all.
- What is the median household income in Dorchester, TX?
- $2,499 inside Dorchester city limits, per the Census Bureau. Across its ZIP codes the medians run from $68,036 to $71,228.
- Which Dorchester ZIP code has the highest median household income?
- 75459, at $71,228, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Dorchester, TX?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 22 carrier routes reaching 17,029 residential and 604 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.