ZIP code 12542
Where is ZIP code 12542?
Marlboro, New York
Ulster County · Standard ZIP code
ZIP code 12542 belongs to Marlboro, New York in Ulster County. 12542 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 code 845. About 5,612 people live in the 12542 area, where the median household income is $121,378. The closest ZIP codes are 12537 (Hughsonville, 3.1 mi southeast), 12547 (Milton, 3.4 mi north) and 12512 (Chelsea, 3.8 mi south).
| ZIP code | 12542 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Marlboro |
| State | New York (NY) |
| County | Ulster County |
| Time zone | Eastern Time · now |
| Area code | 845 |
| Coordinates | 41.6056, -73.988 map |
| 3-digit prefix | 125 |
Population and income in 12542
| Population | 5,612 · higher than 61% of New York ZIP codes |
|---|---|
| People per square mile | 390 · higher than 59% of New York ZIP codes |
| Median age | 43.3 years · lower than 51% of New York ZIP codes |
| Men / women | 51% / 49% |
| Median household income | $121,378 · higher than 81% of New York ZIP codes |
| Income per person | $60,909 |
| Below the poverty line | 3.8% |
| Bachelor’s degree or higher | 44% of adults 25+ |
| Median home value | $416,000 · higher than 70% of New York ZIP codes |
| Median rent | $1,955 a month |
| Housing units | 2,324 |
| Households | 2,106 (2.65 people on average) |
| Owners / renters | 73% / 27% |
| Land area | 14.39 sq mi (plus 0.2 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 12542. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 12542
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 12537 | Hughsonville, NY | 3.1 mi SE | PO Box only |
| 12547 | Milton, NY | 3.4 mi N | Standard |
| 12512 | Chelsea, NY | 3.8 mi S | PO Box only |
| 12511 | Castle Point, NY | 4.4 mi S | PO Box only |
| 12590 | Wappingers Falls, NY | 5.2 mi E | Standard |
| 12568 | Plattekill, NY | 5.3 mi NW | PO Box only |
| 12550 | Newburgh, NY | 5.8 mi SW | Standard |
| 12515 | Clintondale, NY | 5.9 mi NW | Standard |
| 12524 | Fishkill, NY | 6.5 mi SE | Standard |
| 12527 | Glenham, NY | 6.5 mi SE | PO Box only |
| 12548 | Modena, NY | 6.7 mi NW | Standard |
| 12508 | Beacon, NY | 6.7 mi S | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 12542 or measure the distance to another ZIP code.
How to address mail to 12542
123 MAIN ST
MARLBORO NY 12542
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Marlborough: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (12542-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 12542?
- 12542 is a Marlboro, New York ZIP code.
- What county is 12542 in?
- ZIP code 12542 is in Ulster County, New York.
- What time zone is ZIP code 12542 in?
- 12542 is in the Eastern Time zone (America/New_York).
- What area code is 12542?
- Phone numbers in ZIP code 12542 use area code 845.
- What is the population of ZIP code 12542?
- About 5,612 people live in ZIP code 12542, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 12542?
- The median household income in 12542 is $121,378 a year, higher than 81% of New York ZIP codes.
- What ZIP codes are near 12542?
- The nearest ZIP codes to 12542 are 12537 (Hughsonville, 3.1 miles), 12547 (Milton, 3.4 miles), 12512 (Chelsea, 3.8 miles) and 12511 (Castle Point, 4.4 miles).