ZIP code 19312
Where is ZIP code 19312?
Berwyn, Pennsylvania
Chester County · Standard ZIP code
ZIP code 19312 belongs to Berwyn, Pennsylvania in Chester County. 19312 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 484, 610 and 835. About 12,283 people live in the 19312 area, where the median household income is $204,384. The closest ZIP codes are 19333 (Devon, 1.3 mi east), 19301 (Paoli, 1.9 mi west) and 19482 (Valley Forge, 2.7 mi north).
| ZIP code | 19312 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Berwyn |
| Also accepted | Tredyffrin |
| State | Pennsylvania (PA) |
| County | Chester County |
| Time zone | Eastern Time · now |
| Area codes | 484, 610, 835 |
| Coordinates | 40.0412, -75.4475 map |
| 3-digit prefix | 193 |
Population and income in 19312
| Population | 12,283 · higher than 81% of Pennsylvania ZIP codes |
|---|---|
| People per square mile | 1,284 · higher than 78% of Pennsylvania ZIP codes |
| Median age | 47.3 years · higher than 65% of Pennsylvania ZIP codes |
| Men / women | 46% / 54% |
| Median household income | $204,384 · higher than 99% of Pennsylvania ZIP codes |
| Income per person | $92,757 |
| Below the poverty line | 8.2% |
| Bachelor’s degree or higher | 76% of adults 25+ |
| Median home value | $855,000 · higher than 99% of Pennsylvania ZIP codes |
| Median rent | $1,768 a month |
| Housing units | 4,737 |
| Households | 4,449 (2.71 people on average) |
| Owners / renters | 87% / 13% |
| Land area | 9.57 sq mi (plus 0.08 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 19312. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 19312
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 19333 | Devon, PA | 1.3 mi E | Standard |
| 19301 | Paoli, PA | 1.9 mi W | Standard |
| 19482 | Valley Forge, PA | 2.7 mi N | PO Box only |
| 19087 | Wayne, PA | 2.9 mi NE | Standard |
| 19353 | Lionville, PA | 3.3 mi SW | PO Box only |
| 19481 | Valley Forge, PA | 3.5 mi N | PO Box only |
| 19493 | Valley Forge, PA | 4 mi N | Unique |
| 19494 | Valley Forge, PA | 4 mi N | Unique |
| 19495 | Valley Forge, PA | 4 mi N | Unique |
| 19496 | Valley Forge, PA | 4 mi N | Unique |
| 19073 | Newtown Square, PA | 4.4 mi SE | Standard |
| 19355 | Malvern, PA | 4.4 mi W | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 19312 or measure the distance to another ZIP code.
How to address mail to 19312
123 MAIN ST
BERWYN PA 19312
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts TREDYFFRIN as the city name for 19312. Adding the 4-digit ZIP+4 code (19312-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 19312?
- 19312 is a Berwyn, Pennsylvania ZIP code. Tredyffrin is also accepted as the city name.
- What county is 19312 in?
- ZIP code 19312 is in Chester County, Pennsylvania.
- What time zone is ZIP code 19312 in?
- 19312 is in the Eastern Time zone (America/New_York).
- What area code is 19312?
- Phone numbers in ZIP code 19312 use area codes 484, 610 and 835.
- What is the population of ZIP code 19312?
- About 12,283 people live in ZIP code 19312, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 19312?
- The median household income in 19312 is $204,384 a year, higher than 99% of Pennsylvania ZIP codes.
- What ZIP codes are near 19312?
- The nearest ZIP codes to 19312 are 19333 (Devon, 1.3 miles), 19301 (Paoli, 1.9 miles), 19482 (Valley Forge, 2.7 miles) and 19087 (Wayne, 2.9 miles).