Easton, PA ZIP Codes
3 ZIP codes serve Easton, Pennsylvania: 18042, 18045 and 18040. Together they are home to 93,217 residents in 35,159 households. That is more than the 29,739 people counted inside Easton city limits, because these ZIP codes reach past its boundary. Median household income ranges from $77,556 in 18042 to $114,528 in 18045.
Easton city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 29,739 |
| Households | 10,352 |
| Median household income | $69,348 |
| Median home value | $196,300 |
| Median age | 31.6 |
| Median rent | $1,325 |
All 3 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 93,217 |
| Households (sum of ZIP codes) | 35,159 |
| Median household income, range across ZIP codes | $77,556 (18042) to $114,528 (18045) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $95,883 |
| Homeowners | 70.7% |
| Households with kids under 18 | 30.7% |
| Moved in the past year | 11.7% |
| Carrier routes in EDDM2GO's route library | 64 routes, 38,091 homes (3 of 3 ZIP codes) |
Top facts
- Highest median household income in Easton: 18045 ($114,528)
- Most residents: 18042 (45,532 people)
- Highest homeownership: 18040 (91.1% own their home)
- Most households with kids: 18042 (33.0% of households)
- Most new movers: 18042 (13.3% moved in last year)
- Youngest median age: 18042 (34.7 years)
- Highest median home value: 18040 ($360,800)
Every ZIP code in Easton
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 18042 | Easton | 45,532 | 16,376 | $77,556 | $230,200 | 55.0% | 33.0% | 13.3% | 28 | 18,916 | 18% of its land; mailing city |
| 18045 | Easton | 30,429 | 12,115 | $114,528 | $337,200 | 80.7% | 28.4% | 11.1% | 23 | 13,919 | mailing city |
| 18040 | Easton | 17,256 | 6,668 | $107,016 | $360,800 | 91.1% | 29.4% | 8.8% | 13 | 7,478 | mailing city |
A ZIP code is listed for Easton when at least 10% of its land lies inside Easton city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Easton. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Easton.
Counties
- Northampton County — 24 ZIP codes
Nearby cities sharing these ZIP codes
- Wilson — 1 ZIP code
- Chestnut Hill — 1 ZIP code
Price a mailing to Easton ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Easton, PA?
- 18042, 18045 and 18040. A ZIP code is listed for Easton when at least 10% of its land lies inside Easton city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Easton.
- What is the population of Easton, PA?
- The Census Bureau counts 29,739 residents inside Easton city limits (ACS 2020–2024). The 3 ZIP codes that serve Easton hold 93,217 residents in all.
- What is the median household income in Easton, PA?
- $69,348 inside Easton city limits, per the Census Bureau. Across its ZIP codes the medians run from $77,556 to $114,528.
- Which Easton ZIP code has the highest median household income?
- 18045, at $114,528, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Easton, PA?
- For the 3 of 3 ZIP codes in EDDM2GO's stored route library: 64 carrier routes reaching 38,091 residential and 2,221 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.