Coplay, PA ZIP Codes
One ZIP code serves Coplay, Pennsylvania: 18037. Together they are home to 7,472 residents in 3,035 households. That is more than the 3,466 people counted inside Coplay borough limits, because these ZIP codes reach past its boundary.
Coplay borough limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 3,466 |
| Households | 1,477 |
| Median household income | $61,906 |
| Median home value | $215,800 |
| Median age | 39.4 |
| Median rent | $1,234 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 7,472 |
| Households (sum of ZIP codes) | 3,035 |
| Median household income, range across ZIP codes | $83,542 (18037) to $83,542 (18037) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $83,542 |
| Homeowners | 79.1% |
| Households with kids under 18 | 27.7% |
| Moved in the past year | 2.3% |
| Carrier routes in EDDM2GO's route library | 6 routes, 3,156 homes (1 of 1 ZIP codes) |
Every ZIP code in Coplay
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 18037 | Coplay | 7,472 | 3,035 | $83,542 | $256,600 | 79.1% | 27.7% | 2.3% | 6 | 3,281 | 7% of its land; mailing city |
A ZIP code is listed for Coplay when at least 10% of its land lies inside Coplay borough limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Coplay. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Coplay.
Counties
- Lehigh County — 32 ZIP codes
Price a mailing to Coplay ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Coplay, PA?
- 18037. A ZIP code is listed for Coplay when at least 10% of its land lies inside Coplay borough limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Coplay.
- What is the population of Coplay, PA?
- The Census Bureau counts 3,466 residents inside Coplay borough limits (ACS 2020–2024). The 1 ZIP code that serve Coplay hold 7,472 residents in all.
- What is the median household income in Coplay, PA?
- $61,906 inside Coplay borough limits, per the Census Bureau. Across its ZIP codes the medians run from $83,542 to $83,542.
- How many carrier routes and mailboxes are in Coplay, PA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 6 carrier routes reaching 3,156 residential and 125 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.