12721
ZIP 12721 is Bloomingburg, New York, mostly in Sullivan County; area codes 845 and 329; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Sullivan +1 more
- Metro area
- Monticello, NY
- Population
- 7,359
- Coordinates
- 41.5673, -74.4273
Weather right now
Asking the National Weather Service…
Where 12721 is
Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.
- 🔢 Type 12721 into a pocket calculator and turn it upside down: IZLZI — not quite a word, sorry.
- ⇆12721 reads the same backwards. It is one of only 412 palindromic ZIP codes.
- ➕ 12721 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 13, a total 1,179 other ZIP codes share.
- 💾In binary, the way a computer stores it:
11000110110001 - 🏠 Its numerical neighbours: 12720 (Bethel, NY, 25 mi away) and 12722 (Burlingham, NY, 3 mi away).
- 👥 13 other ZIP codes are made of exactly the same digits (11722, 12172, 17122, 17212, 17221, 21217, …). The farthest-flung twin is 71212 in Monroe, LA, 1,153 miles away.
- 🧭 Farther north than 71% of all ZIP codes, and farther east than 89%.
- 🎯1,267 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 12721 and you would come out at 41.57°S, 105.57°E — 874 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 11m of daylight. Shortest: 9h 10m.
- 📏 At 24.7 square miles of land, 12721 is bigger than 42% of ZIP codes — room for about 19 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 7,359This ZIP7,359 |
|---|---|
| Households | 2,358This ZIP2,358 |
| Housing units | 2,732This ZIP2,732 |
| Median age | 29.9This ZIP29.9New York39.8US 38.9 |
| Median household income | $103,214This ZIP$103,214New York$85,974US $80,734 |
| Median home value | $290,500This ZIP$290,500New York$423,800US $332,700 |
| Median gross rent | $1,660This ZIP$1,660New York$1,621US $1,413 |
| Bachelor's degree or higher | 30.1%This ZIP30.1% |
| Mean commute | 32.2 minThis ZIP32.2 min |
| Population density | 298.3 / sq miThis ZIP298.3 / sq mi |
Business and tax activity
| Business establishments | 121This ZIP121 |
|---|---|
| Employees | 606This ZIP606 |
| Annual payroll | $31,338,000This ZIP$31,338,000 |
| Tax returns filed | 3,250This ZIP3,250 |
| Total adjusted gross income | $246,794,000This ZIP$246,794,000 |
Land area
| Land area | 24.67 sq miThis ZIP24.67 sq mi |
|---|---|
| Water area | 0.10 sq miThis ZIP0.10 sq mi |
Counties 12721 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Sullivan County | 69.3% |
| Orange County | 30.7% |
Other place names in 12721
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 12721
| ZIP | City | Distance |
|---|---|---|
12722 | Burlingham, NY | 3.1 mi |
10919 | Circleville, NY | 3.5 mi |
10985 | Thompson Ridge, NY | 3.6 mi |
12781 | Summitville, NY | 4.0 mi |
10915 | Bullville, NY | 4.1 mi |
12790 | Wurtsboro, NY | 5.2 mi |
12588 | Walker Valley, NY | 5.2 mi |
10932 | Howells, NY | 6.2 mi |
12769 | Phillipsport, NY | 6.7 mi |
10941 | Middletown, NY | 6.8 mi |
Find every ZIP code within 10 miles of 12721 →
Questions about this ZIP code
Where is ZIP code 12721?
12721 is in Bloomingburg, New York, in Sullivan County, part of the Monticello, NY micropolitan area. Its published point location is 41.5673, -74.4273.
What county is 12721 in?
12721 spans 2 counties: Sullivan County and Orange County. Most of it falls in Sullivan County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.
What area code is 12721?
Bloomingburg uses area codes 845 and 329, from NANPA's telephone records.
What time zone is 12721 in?
12721 uses America/New_York.
How many people live in 12721?
About 7,359 people live in ZIP code 12721, in 2,358 households, at 298.3 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What is the median household income in 12721?
$103,214 a year, against $85,974 across New York.
What ZIP codes are near 12721?
The closest are 12722 (3.1 mi), 10919 (3.5 mi), 10985 (3.6 mi), 12781 (4 mi) and 10915 (4.1 mi).
Is 12721 a PO Box ZIP code?
12721 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “12721 ZIP Code — Bloomingburg, New York (Sullivan County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/12721
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/12721.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.