ZIP code 01803
Where is ZIP code 01803?
Burlington, Massachusetts
Middlesex County · Standard ZIP code
ZIP code 01803 belongs to Burlington, Massachusetts in Middlesex County. 01803 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 339, 351, 781 and 978. About 26,274 people live in the 01803 area, where the median household income is $146,436. The closest ZIP codes are 01805 (Burlington, 0.4 mi southeast), 01866 (Pinehurst, 2 mi northwest) and 01801 (Woburn, 2.8 mi southeast).
| ZIP code | 01803 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Burlington |
| State | Massachusetts (MA) |
| County | Middlesex County |
| Time zone | Eastern Time · now |
| Area codes | 339, 351, 781, 978 |
| Coordinates | 42.5089, -71.2004 map |
| 3-digit prefix | 018 |
Population and income in 01803
| Population | 26,274 · higher than 83% of Massachusetts ZIP codes |
|---|---|
| People per square mile | 2,331 · higher than 73% of Massachusetts ZIP codes |
| Median age | 45.9 years · higher than 63% of Massachusetts ZIP codes |
| Men / women | 49% / 51% |
| Median household income | $146,436 · higher than 82% of Massachusetts ZIP codes |
| Income per person | $69,012 |
| Below the poverty line | 5.9% |
| Bachelor’s degree or higher | 58% of adults 25+ |
| Median home value | $740,600 · higher than 77% of Massachusetts ZIP codes |
| Median rent | $2,718 a month |
| Housing units | 10,371 |
| Households | 9,974 (2.61 people on average) |
| Owners / renters | 74% / 26% |
| Land area | 11.27 sq mi (plus 0.11 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 01803. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 01803
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 01805 | Burlington, MA | 0.4 mi SE | Unique |
| 01866 | Pinehurst, MA | 2 mi NW | PO Box only |
| 01801 | Woburn, MA | 2.8 mi SE | Standard |
| 01813 | Woburn, MA | 3.2 mi SE | Unique |
| 01815 | Woburn, MA | 3.2 mi SE | Unique |
| 01888 | Woburn, MA | 3.2 mi SE | PO Box only |
| 01887 | Wilmington, MA | 3.7 mi NE | Standard |
| 02420 | Lexington, MA | 3.7 mi S | Standard |
| 01821 | Billerica, MA | 4 mi NW | Standard |
| 01865 | Nutting Lake, MA | 4 mi NW | PO Box only |
| 01730 | Bedford, MA | 4.2 mi SW | Standard |
| 02421 | Lexington, MA | 4.8 mi S | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 01803 or measure the distance to another ZIP code.
How to address mail to 01803
123 MAIN ST
BURLINGTON MA 01803
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (01803-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Burlington, MA
All Burlington ZIP codes with population and income →
Questions
- What city is ZIP code 01803?
- 01803 is a Burlington, Massachusetts ZIP code.
- What county is 01803 in?
- ZIP code 01803 is in Middlesex County, Massachusetts.
- What time zone is ZIP code 01803 in?
- 01803 is in the Eastern Time zone (America/New_York).
- What area code is 01803?
- Phone numbers in ZIP code 01803 use area codes 339, 351, 781 and 978.
- What is the population of ZIP code 01803?
- About 26,274 people live in ZIP code 01803, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 01803?
- The median household income in 01803 is $146,436 a year, higher than 82% of Massachusetts ZIP codes.
- What ZIP codes are near 01803?
- The nearest ZIP codes to 01803 are 01805 (Burlington, 0.4 miles), 01866 (Pinehurst, 2 miles), 01801 (Woburn, 2.8 miles) and 01813 (Woburn, 3.2 miles).