Old River-Winfree, TX ZIP Codes
2 ZIP codes serve Old River-Winfree, Texas: 77535 and 77523. Together they are home to 69,690 residents in 21,662 households. That is more than the 2,448 people counted inside Old River-Winfree city limits, because these ZIP codes reach past its boundary. Median household income ranges from $84,497 in 77535 to $124,188 in 77523.
Old River-Winfree city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 2,448 |
| Households | 631 |
| Median household income | $72,188 |
| Median home value | $124,700 |
| Median age | 31.1 |
| Median rent | $1,430 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 69,690 |
| Households (sum of ZIP codes) | 21,662 |
| Median household income, range across ZIP codes | $84,497 (77535) to $124,188 (77523) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $103,632 |
| Homeowners | 82.6% |
| Households with kids under 18 | 41.3% |
| Moved in the past year | 15.8% |
| Carrier routes in EDDM2GO's route library | 39 routes, 28,859 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Old River-Winfree: 77523 ($124,188)
- Most residents: 77535 (39,504 people)
- Highest homeownership: 77535 (83.8% own their home)
- Most households with kids: 77523 (41.7% of households)
- Most new movers: 77535 (16.3% moved in last year)
- Youngest median age: 77535 (34.8 years)
- Highest median home value: 77523 ($372,100)
Every ZIP code in Old River-Winfree
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 77535 | Dayton | 39,504 | 11,219 | $84,497 | $225,200 | 83.8% | 40.9% | 16.3% | 20 | 15,792 | 0% of its land |
| 77523 | Baytown | 30,186 | 10,443 | $124,188 | $372,100 | 81.3% | 41.7% | 15.2% | 19 | 14,108 | 1% of its land |
A ZIP code is listed for Old River-Winfree when at least 10% of its land lies inside Old River-Winfree city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Old River-Winfree. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Old River-Winfree.
Counties
- Liberty County — 12 ZIP codes
- Chambers County — 8 ZIP codes
Nearby cities sharing these ZIP codes
- Dayton — 1 ZIP code
- Mont Belvieu — 3 ZIP codes
- Liberty — 2 ZIP codes
- Baytown — 3 ZIP codes
Metro maps
- Houston ZIP code map — 238 ZIP codes
EDDM service areas in Old River-Winfree
Price a mailing to Old River-Winfree ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Old River-Winfree, TX?
- 77535 and 77523. A ZIP code is listed for Old River-Winfree when at least 10% of its land lies inside Old River-Winfree city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Old River-Winfree.
- What is the population of Old River-Winfree, TX?
- The Census Bureau counts 2,448 residents inside Old River-Winfree city limits (ACS 2020–2024). The 2 ZIP codes that serve Old River-Winfree hold 69,690 residents in all.
- What is the median household income in Old River-Winfree, TX?
- $72,188 inside Old River-Winfree city limits, per the Census Bureau. Across its ZIP codes the medians run from $84,497 to $124,188.
- Which Old River-Winfree ZIP code has the highest median household income?
- 77523, at $124,188, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Old River-Winfree, TX?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 39 carrier routes reaching 28,859 residential and 1,031 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.