01803 postal code
United StatesUpdated 2026-11-09Burlington, MassachusettsMiddlesex5 digits
Postal code details
1 placeCode
01803
Place
Burlington
Region
Massachusetts
County
Middlesex
Coordinates
42.5089, -71.2004
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
42.5089, -71.2004© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Burlington | Massachusetts | Middlesex | 42.5089, -71.2004 |
Same code in other countries
3| Country | Place | Region |
|---|---|---|
| KR South Korea | 노원구 | 서울특별시 |
| PL Poland | Warszawa | Mazovia |
| SK Slovakia | Horná Mariková | Trencin |
FAQ
Which city is 01803 in?
Burlington, Massachusetts, United States.
What are the coordinates of 01803?
42.5089, -71.2004
Is 01803 used in other countries?
Yes, 3 other countries.
Updated 2026-11-09. Attribution in Data & license.