ZIP code 15637
Where is ZIP code 15637?
Herminie, Pennsylvania
Westmoreland County · Standard ZIP code
ZIP code 15637 belongs to Herminie, Pennsylvania in Westmoreland County. 15637 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 724 and 878. About 1,821 people live in the 15637 area, where the median household income is $70,461. The closest ZIP codes are 15640 (Hutchinson, 1.6 mi southwest), 15663 (Madison, 2.2 mi east) and 15625 (Darragh, 2.5 mi northeast).
| ZIP code | 15637 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Herminie |
| State | Pennsylvania (PA) |
| County | Westmoreland County |
| Time zone | Eastern Time · now |
| Area codes | 724, 878 |
| Coordinates | 40.2455, -79.7172 map |
| 3-digit prefix | 156 |
Population and income in 15637
| Population | 1,821 · lower than 54% of Pennsylvania ZIP codes |
|---|---|
| People per square mile | 377 · higher than 57% of Pennsylvania ZIP codes |
| Median age | 44.2 years · higher than 50% of Pennsylvania ZIP codes |
| Men / women | 47% / 53% |
| Median household income | $70,461 · lower than 52% of Pennsylvania ZIP codes |
| Income per person | $35,557 |
| Below the poverty line | 17% |
| Bachelor’s degree or higher | 31% of adults 25+ |
| Median home value | $220,600 · higher than 59% of Pennsylvania ZIP codes |
| Median rent | $1,155 a month |
| Housing units | 807 |
| Households | 749 (2.43 people on average) |
| Owners / renters | 76% / 24% |
| Land area | 4.84 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 15637. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 15637
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 15640 | Hutchinson, PA | 1.6 mi SW | PO Box only |
| 15663 | Madison, PA | 2.2 mi E | PO Box only |
| 15625 | Darragh, PA | 2.5 mi NE | PO Box only |
| 15698 | Yukon, PA | 2.7 mi SE | Standard |
| 15660 | Lowber, PA | 2.8 mi W | PO Box only |
| 15678 | Rillton, PA | 2.9 mi N | Standard |
| 15089 | West Newton, PA | 3.4 mi SW | Standard |
| 15617 | Arona, PA | 3.4 mi NE | PO Box only |
| 15695 | Wyano, PA | 3.6 mi S | PO Box only |
| 15691 | Wendel, PA | 3.7 mi NE | PO Box only |
| 15083 | Sutersville, PA | 4 mi W | Standard |
| 15018 | Buena Vista, PA | 4.8 mi NW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 15637 or measure the distance to another ZIP code.
How to address mail to 15637
123 MAIN ST
HERMINIE PA 15637
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (15637-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 15637?
- 15637 is a Herminie, Pennsylvania ZIP code.
- What county is 15637 in?
- ZIP code 15637 is in Westmoreland County, Pennsylvania.
- What time zone is ZIP code 15637 in?
- 15637 is in the Eastern Time zone (America/New_York).
- What area code is 15637?
- Phone numbers in ZIP code 15637 use area codes 724 and 878.
- What is the population of ZIP code 15637?
- About 1,821 people live in ZIP code 15637, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 15637?
- The median household income in 15637 is $70,461 a year, lower than 52% of Pennsylvania ZIP codes.
- What ZIP codes are near 15637?
- The nearest ZIP codes to 15637 are 15640 (Hutchinson, 1.6 miles), 15663 (Madison, 2.2 miles), 15625 (Darragh, 2.5 miles) and 15698 (Yukon, 2.7 miles).