Castle Shannon, PA ZIP Codes
One ZIP code serves Castle Shannon, Pennsylvania: 15234. Together they are home to 14,014 residents in 6,147 households. That is more than the 8,209 people counted inside Castle Shannon borough limits, because these ZIP codes reach past its boundary.
Castle Shannon borough limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 8,209 |
| Households | 3,788 |
| Median household income | $64,071 |
| Median home value | $190,300 |
| Median age | 40 |
| Median rent | $1,126 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 14,014 |
| Households (sum of ZIP codes) | 6,147 |
| Median household income, range across ZIP codes | $78,366 (15234) to $78,366 (15234) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $78,366 |
| Homeowners | 70.5% |
| Households with kids under 18 | 19.7% |
| Moved in the past year | 11.8% |
| Carrier routes in EDDM2GO's route library | 13 routes, 7,134 homes (1 of 1 ZIP codes) |
Every ZIP code in Castle Shannon
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 15234 | Pittsburgh | 14,014 | 6,147 | $78,366 | $206,600 | 70.5% | 19.7% | 11.8% | 13 | 7,660 | 51% of its land |
A ZIP code is listed for Castle Shannon when at least 10% of its land lies inside Castle Shannon borough limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Castle Shannon. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Castle Shannon.
Counties
- Allegheny County — 112 ZIP codes
Nearby cities sharing these ZIP codes
- Pittsburgh — 44 ZIP codes
- Bethel Park — 2 ZIP codes
EDDM service areas in Castle Shannon
Price a mailing to Castle Shannon ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Castle Shannon, PA?
- 15234. A ZIP code is listed for Castle Shannon when at least 10% of its land lies inside Castle Shannon borough limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Castle Shannon.
- What is the population of Castle Shannon, PA?
- The Census Bureau counts 8,209 residents inside Castle Shannon borough limits (ACS 2020–2024). The 1 ZIP code that serve Castle Shannon hold 14,014 residents in all.
- What is the median household income in Castle Shannon, PA?
- $64,071 inside Castle Shannon borough limits, per the Census Bureau. Across its ZIP codes the medians run from $78,366 to $78,366.
- How many carrier routes and mailboxes are in Castle Shannon, PA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 13 carrier routes reaching 7,134 residential and 526 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.