Chestnut Hill, PA ZIP Codes
One ZIP code serves Chestnut Hill, Pennsylvania: 18040. Together they are home to 17,256 residents in 6,668 households. That is more than the 7,086 people counted inside Chestnut Hill Census-designated place, because these ZIP codes reach past its boundary.
Chestnut Hill Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 7,086 |
| Households | 2,772 |
| Median household income | $124,089 |
| Median home value | $375,000 |
| Median age | 47.1 |
| Median rent | $1,876 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 17,256 |
| Households (sum of ZIP codes) | 6,668 |
| Median household income, range across ZIP codes | $107,016 (18040) to $107,016 (18040) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $107,016 |
| Homeowners | 91.1% |
| Households with kids under 18 | 29.4% |
| Moved in the past year | 8.8% |
| Carrier routes in EDDM2GO's route library | 13 routes, 7,229 homes (1 of 1 ZIP codes) |
Every ZIP code in Chestnut Hill
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 18040 | Easton | 17,256 | 6,668 | $107,016 | $360,800 | 91.1% | 29.4% | 8.8% | 13 | 7,478 | 17% of its land |
A ZIP code is listed for Chestnut Hill when at least 10% of its land lies inside the Chestnut Hill Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Chestnut Hill. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Chestnut Hill.
Counties
- Northampton County — 24 ZIP codes
Nearby cities sharing these ZIP codes
- Easton — 3 ZIP codes
Price a mailing to Chestnut Hill ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Chestnut Hill, PA?
- 18040. A ZIP code is listed for Chestnut Hill when at least 10% of its land lies inside the Chestnut Hill Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Chestnut Hill.
- What is the population of Chestnut Hill, PA?
- The Census Bureau counts 7,086 residents inside Chestnut Hill Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Chestnut Hill hold 17,256 residents in all.
- What is the median household income in Chestnut Hill, PA?
- $124,089 inside Chestnut Hill Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $107,016 to $107,016.
- How many carrier routes and mailboxes are in Chestnut Hill, PA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 13 carrier routes reaching 7,229 residential and 249 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.