02186
ZIP 02186 is Milton, Massachusetts, in Norfolk County; area codes 617 and 857; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Norfolk
- Metro area
- Boston-Cambridge-Newton, MA-NH
- Population
- 28,735
- Coordinates
- 42.2416, -71.0824
Weather right now
Asking the National Weather Service…
Where 02186 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 02186 into a pocket calculator and turn it upside down: gBIZO — not quite a word, sorry.
- ➕ As a number, 2,186 = 2 × 1093. Its digits add up to 17, a total 2,133 other ZIP codes share.
- 💾In binary, the way a computer stores it:
100010001010 - 🏠 Its numerical neighbours: 02185 (Braintree, MA, 4 mi away) and 02187 (Milton Village, MA, 2 mi away).
- 🔄 Backwards, 02186 becomes 68120 — and that is a real ZIP code: Omaha, NE, 1,278 miles away.
- 👥 52 other ZIP codes are made of exactly the same digits (01826, 01862, 02816, 02861, 06128, 06281, …). The farthest-flung twin is 86021 in Colorado City, AZ, 2,246 miles away.
- 🧭 Farther north than 77% of all ZIP codes, and farther east than 96%.
- 🎯1,436 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 02186 and you would come out at 42.24°S, 108.92°E — 807 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 16m of daylight. Shortest: 9h 05m.
- 📏 At 13.7 square miles of land, 02186 is bigger than 31% of ZIP codes — room for about 10 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 28,735This ZIP28,735 |
|---|---|
| Households | 9,121This ZIP9,121 |
| Housing units | 9,362This ZIP9,362 |
| Median age | 41.0This ZIP41.0Massachusetts40.0US 38.9 |
| Median household income | $188,033This ZIP$188,033Massachusetts$103,960US $80,734 |
| Median home value | $933,200This ZIP$933,200Massachusetts$562,100US $332,700 |
| Median gross rent | $1,486This ZIP$1,486Massachusetts$1,762US $1,413 |
| Bachelor's degree or higher | 71.9%This ZIP71.9% |
| Mean commute | 31.2 minThis ZIP31.2 min |
| Population density | 2,098.1 / sq miThis ZIP2,098.1 / sq mi |
Business and tax activity
| Business establishments | 482This ZIP482 |
|---|---|
| Employees | 5,544This ZIP5,544 |
| Annual payroll | $316,357,000This ZIP$316,357,000 |
| Tax returns filed | 13,300This ZIP13,300 |
| Total adjusted gross income | $2,947,106,000This ZIP$2,947,106,000 |
Land area
| Land area | 13.70 sq miThis ZIP13.70 sq mi |
|---|---|
| Water area | 0.48 sq miThis ZIP0.48 sq mi |
Other place names in 02186
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 02186
| ZIP | City | Distance |
|---|---|---|
02187 | Milton Village, MA | 1.8 mi |
02136 | Hyde Park, MA | 2.5 mi |
02126 | Mattapan, MA | 2.5 mi |
02137 | Readville, MA | 2.8 mi |
02124 | Dorchester Center, MA | 3.1 mi |
02169 | Quincy, MA | 3.4 mi |
02131 | Roslindale, MA | 3.6 mi |
02170 | Quincy, MA | 3.8 mi |
02122 | Dorchester, MA | 4.0 mi |
02269 | Quincy, MA | 4.2 mi |
Find every ZIP code within 10 miles of 02186 →
Questions about this ZIP code
Where is ZIP code 02186?
02186 is in Milton, Massachusetts, in Norfolk County, part of the Boston-Cambridge-Newton, MA-NH metropolitan area. Its published point location is 42.2416, -71.0824.
What county is 02186 in?
02186 lies in Norfolk County.
What area code is 02186?
Milton uses area codes 617 and 857, from NANPA's telephone records.
What time zone is 02186 in?
02186 uses America/New_York.
How many people live in 02186?
About 28,735 people live in ZIP code 02186, in 9,121 households, at 2,098.1 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 02186?
$188,033 a year, against $103,960 across Massachusetts.
What ZIP codes are near 02186?
The closest are 02187 (1.8 mi), 02136 (2.5 mi), 02126 (2.5 mi), 02137 (2.8 mi) and 02124 (3.1 mi).
Is 02186 a PO Box ZIP code?
02186 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “02186 ZIP Code — Milton, Massachusetts (Norfolk County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/02186
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/02186.json Underlying data is public domain or openly licensed — sources, vintages and licences.