Carroll Valley, PA ZIP Codes
One ZIP code serves Carroll Valley, Pennsylvania: 17320. Together they are home to 8,124 residents in 3,190 households. That is more than the 3,992 people counted inside Carroll Valley borough limits, because these ZIP codes reach past its boundary.
Carroll Valley borough limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 3,992 |
| Households | 1,581 |
| Median household income | $93,244 |
| Median home value | $300,500 |
| Median age | 42.2 |
| Median rent | $2,208 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 8,124 |
| Households (sum of ZIP codes) | 3,190 |
| Median household income, range across ZIP codes | $90,076 (17320) to $90,076 (17320) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $90,076 |
| Homeowners | 88.0% |
| Households with kids under 18 | 31.1% |
| Moved in the past year | 6.2% |
| Carrier routes in EDDM2GO's route library | 6 routes, 3,346 homes (1 of 1 ZIP codes) |
Every ZIP code in Carroll Valley
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 17320 | Fairfield | 8,124 | 3,190 | $90,076 | $295,000 | 88.0% | 31.1% | 6.2% | 6 | 3,400 | 9% of its land |
A ZIP code is listed for Carroll Valley when at least 10% of its land lies inside Carroll Valley borough limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Carroll Valley. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Carroll Valley.
Counties
- Adams County — 17 ZIP codes
Price a mailing to Carroll Valley ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Carroll Valley, PA?
- 17320. A ZIP code is listed for Carroll Valley when at least 10% of its land lies inside Carroll Valley borough limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Carroll Valley.
- What is the population of Carroll Valley, PA?
- The Census Bureau counts 3,992 residents inside Carroll Valley borough limits (ACS 2020–2024). The 1 ZIP code that serve Carroll Valley hold 8,124 residents in all.
- What is the median household income in Carroll Valley, PA?
- $93,244 inside Carroll Valley borough limits, per the Census Bureau. Across its ZIP codes the medians run from $90,076 to $90,076.
- How many carrier routes and mailboxes are in Carroll Valley, PA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 6 carrier routes reaching 3,346 residential and 54 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.