Cape Royale, TX ZIP Codes
One ZIP code serves Cape Royale, Texas: 77331. Together they are home to 7,556 residents in 3,188 households. That is more than the 574 people counted inside Cape Royale Census-designated place, because these ZIP codes reach past its boundary.
Cape Royale Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 574 |
| Households | 293 |
| Median household income | $74,830 |
| Median home value | $316,700 |
| Median age | 62.4 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 7,556 |
| Households (sum of ZIP codes) | 3,188 |
| Median household income, range across ZIP codes | $62,321 (77331) to $62,321 (77331) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $62,321 |
| Homeowners | 86.9% |
| Households with kids under 18 | 18.5% |
| Moved in the past year | 9.0% |
| Carrier routes in EDDM2GO's route library | 6 routes, 3,564 homes (1 of 1 ZIP codes) |
Every ZIP code in Cape Royale
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 77331 | Coldspring | 7,556 | 3,188 | $62,321 | $246,200 | 86.9% | 18.5% | 9.0% | 6 | 3,689 | 1% of its land |
A ZIP code is listed for Cape Royale when at least 10% of its land lies inside the Cape Royale Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Cape Royale. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Cape Royale.
Counties
- San Jacinto County — 7 ZIP codes
Price a mailing to Cape Royale ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Cape Royale, TX?
- 77331. A ZIP code is listed for Cape Royale when at least 10% of its land lies inside the Cape Royale Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Cape Royale.
- What is the population of Cape Royale, TX?
- The Census Bureau counts 574 residents inside Cape Royale Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Cape Royale hold 7,556 residents in all.
- What is the median household income in Cape Royale, TX?
- $74,830 inside Cape Royale Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $62,321 to $62,321.
- How many carrier routes and mailboxes are in Cape Royale, TX?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 6 carrier routes reaching 3,564 residential and 127 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.