Marshallton, PA ZIP Codes
One ZIP code serves Marshallton, Pennsylvania: 17866. Together they are home to 9,769 residents in 3,575 households. That is more than the 1,187 people counted inside Marshallton Census-designated place, because these ZIP codes reach past its boundary.
Marshallton Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 1,187 |
| Households | 579 |
| Median household income | $52,411 |
| Median home value | $83,400 |
| Median age | 47.8 |
| Median rent | $773 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 9,769 |
| Households (sum of ZIP codes) | 3,575 |
| Median household income, range across ZIP codes | $51,010 (17866) to $51,010 (17866) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $51,010 |
| Homeowners | 79.8% |
| Households with kids under 18 | 16.7% |
| Moved in the past year | 12.2% |
| Carrier routes in EDDM2GO's route library | 9 routes, 3,614 homes (1 of 1 ZIP codes) |
Every ZIP code in Marshallton
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 17866 | Coal Township | 9,769 | 3,575 | $51,010 | $88,300 | 79.8% | 16.7% | 12.2% | 9 | 3,763 | 4% of its land |
A ZIP code is listed for Marshallton when at least 10% of its land lies inside the Marshallton Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Marshallton. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Marshallton.
Counties
- Northumberland County — 28 ZIP codes
Price a mailing to Marshallton ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Marshallton, PA?
- 17866. A ZIP code is listed for Marshallton when at least 10% of its land lies inside the Marshallton Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Marshallton.
- What is the population of Marshallton, PA?
- The Census Bureau counts 1,187 residents inside Marshallton Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Marshallton hold 9,769 residents in all.
- What is the median household income in Marshallton, PA?
- $52,411 inside Marshallton Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $51,010 to $51,010.
- How many carrier routes and mailboxes are in Marshallton, PA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 9 carrier routes reaching 3,614 residential and 149 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.