ZIP code 12140
Where is ZIP code 12140?
Poestenkill, New York
Rensselaer County · Standard ZIP code
ZIP code 12140 belongs to Poestenkill, New York in Rensselaer County. 12140 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 518 and 838. About 1,512 people live in the 12140 area, where the median household income is $138,393. The closest ZIP codes are 12198 (Wynantskill, 3.8 mi west), 12018 (Averill Park, 3.9 mi south) and 12196 (West Sand Lake, 4.5 mi southwest).
| ZIP code | 12140 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Poestenkill |
| State | New York (NY) |
| County | Rensselaer County |
| Time zone | Eastern Time · now |
| Area codes | 518, 838 |
| Coordinates | 42.6918, -73.5627 map |
| 3-digit prefix | 121 |
Population and income in 12140
| Population | 1,512 · lower than 65% of New York ZIP codes |
|---|---|
| People per square mile | 211 · higher than 52% of New York ZIP codes |
| Median age | 49.4 years · higher than 76% of New York ZIP codes |
| Men / women | 46% / 54% |
| Median household income | $138,393 · higher than 88% of New York ZIP codes |
| Income per person | $59,731 |
| Below the poverty line | 9.1% |
| Bachelor’s degree or higher | 51% of adults 25+ |
| Median home value | $301,600 · higher than 57% of New York ZIP codes |
| Housing units | 675 |
| Households | 649 (2.32 people on average) |
| Owners / renters | 97% / 3.2% |
| Land area | 7.15 sq mi (plus 0.02 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 12140. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 12140
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 12198 | Wynantskill, NY | 3.8 mi W | Standard |
| 12018 | Averill Park, NY | 3.9 mi S | Standard |
| 12196 | West Sand Lake, NY | 4.5 mi SW | Standard |
| 12153 | Sand Lake, NY | 4.9 mi SE | Standard |
| 12180 | Troy, NY | 5.9 mi NW | Standard |
| 12181 | Troy, NY | 6.5 mi NW | PO Box only |
| 12052 | Cropseyville, NY | 6.9 mi NE | Standard |
| 12183 | Troy, NY | 7.7 mi NW | Standard |
| 12189 | Watervliet, NY | 8 mi W | Standard |
| 12082 | Grafton, NY | 8.1 mi NE | PO Box only |
| 12182 | Troy, NY | 8.2 mi NW | Standard |
| 12204 | Albany, NY | 8.8 mi W | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 12140 or measure the distance to another ZIP code.
How to address mail to 12140
123 MAIN ST
POESTENKILL NY 12140
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (12140-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 12140?
- 12140 is a Poestenkill, New York ZIP code.
- What county is 12140 in?
- ZIP code 12140 is in Rensselaer County, New York.
- What time zone is ZIP code 12140 in?
- 12140 is in the Eastern Time zone (America/New_York).
- What area code is 12140?
- Phone numbers in ZIP code 12140 use area codes 518 and 838.
- What is the population of ZIP code 12140?
- About 1,512 people live in ZIP code 12140, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 12140?
- The median household income in 12140 is $138,393 a year, higher than 88% of New York ZIP codes.
- What ZIP codes are near 12140?
- The nearest ZIP codes to 12140 are 12198 (Wynantskill, 3.8 miles), 12018 (Averill Park, 3.9 miles), 12196 (West Sand Lake, 4.5 miles) and 12153 (Sand Lake, 4.9 miles).