Cayey, PR ZIP Codes
One ZIP code serves Cayey, Puerto Rico: 00736. Together they are home to 45,306 residents in 18,720 households. That is more than the 14,655 people counted inside Cayey city limits, because these ZIP codes reach past its boundary.
Cayey city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 14,655 |
| Households | 6,424 |
| Median household income | $21,897 |
| Median home value | $135,800 |
| Median age | 44.7 |
| Median rent | $474 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 45,306 |
| Households (sum of ZIP codes) | 18,720 |
| Median household income, range across ZIP codes | $29,971 (00736) to $29,971 (00736) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $29,971 |
| Homeowners | 63.1% |
| Households with kids under 18 | not published |
| Moved in the past year | not published |
| Carrier routes in EDDM2GO's route library | 14 routes, 13,062 homes (1 of 1 ZIP codes) |
Every ZIP code in Cayey
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 00736 | Cayey | 45,306 | 18,720 | $29,971 | $150,000 | 63.1% | — | — | 14 | 13,512 | 5% of its land; mailing city |
A ZIP code is listed for Cayey when at least 10% of its land lies inside Cayey city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Cayey. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Cayey.
Counties
- Cayey County — 1 ZIP code
Price a mailing to Cayey ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Cayey, PR?
- 00736. A ZIP code is listed for Cayey when at least 10% of its land lies inside Cayey city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Cayey.
- What is the population of Cayey, PR?
- The Census Bureau counts 14,655 residents inside Cayey city limits (ACS 2020–2024). The 1 ZIP code that serve Cayey hold 45,306 residents in all.
- What is the median household income in Cayey, PR?
- $21,897 inside Cayey city limits, per the Census Bureau. Across its ZIP codes the medians run from $29,971 to $29,971.
- How many carrier routes and mailboxes are in Cayey, PR?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 14 carrier routes reaching 13,062 residential and 691 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.