ZIP Code 01803
standardSource:
Burlington · Middlesex County · Massachusetts
- Population
- 24,487
- Median income
- $146,436
- Median home value
- $740,600
- Bachelor's or higher
- 58.4%
- Land area
- 30.3 sq mi
807/sq mi
▲ 92% vs US
higher than 96% of US ZIPs
▲ 166% vs US
higher than 94% of US ZIPs
Median age 45.9
New York
ZIP code 01803 in Burlington, Massachusetts has a population of 24,487. The median household income is $146,436, which is 92% above the national average. Median home value is $740,600, 166% above the US average. 58.4% of residents hold a bachelor's degree or higher.
ZIP code 01803 is classified by USPS as a standard delivery area and covers roughly 30.3 square miles in Burlington, Middlesex County, Massachusetts. The area is home to 24,487 residents, producing a population density of 807 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 01803 against Massachusetts and the nation.
On the economic side, the median household income for ZIP 01803 sits at $146,436 (27% above the Massachusetts average), while per-capita income is $69,012. The poverty rate stands at 5.9% and the unemployment rate at 4.4%. On housing, the median home value is $740,600 (24% above the state average) with median rent at $2,718 per month, and 74.2% of occupied units are owner-occupied, a direct signal of whether 01803 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 58.4% of adults hold a bachelor's degree or higher, the median age is 45.9, and the average commute is 28 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Middlesex County, so you can benchmark 01803 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Top industries in ZIP 01803
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 01803.
- Professional, scientific, and technical services
Professional, scientific, and technical services
241 establishments
- Retail trade
Retail trade
233 establishments
- Accommodation and food services
Accommodation and food services
136 establishments
- Other services (except public administration)
Other services (except public administration)
121 establishments
- Health care and social assistance
Health care and social assistance
117 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 01803, Burlington, MA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
24,487
Population
30.3
Area (sq mi)
807
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 01803?
45.9
Median Age
48.8%
Male
51.2%
Female
17.9%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$146,436
Median Household Income
+27% vs state
$69,012
Per Capita Income
5.9%
Poverty Rate
4.4%
Unemployment Rate
27.5 min
Mean Commute Time
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
10,371
Total Housing Units
9,974
Occupied Units
397
Vacant Units
2.61
Avg Household Size
Occupancy Type
$740,600
Median Home Value
+24% vs state
$2,718
Median Rent
1972
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+3.9%
YoY Change (2024)
273
HPI Index (2000 = 100)
+173%
Total Change Since 2000
Home values in ZIP 01803 have increased 3.9% over the past year (2024). Since 2000, this ZIP has seen +173% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +1.8% | 207 |
| 2021 | +7.9% | 223 |
| 2022 | +12.8% | 252 |
| 2023 | +4.5% | 263 |
| 2024 | +3.9% | 273 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 1,480 business establishments in ZIP 01803, employing approximately 40,471 people with a combined annual payroll of $5,170,234,000.
1,480
Businesses
40,471
Employees
$5.2B
Annual Payroll
16
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Professional, scientific, and technical services | 241 | 16.3% |
| Retail trade | 233 | 15.7% |
| Accommodation and food services | 136 | 9.2% |
| Other services (except public administration) | 121 | 8.2% |
| Health care and social assistance | 117 | 7.9% |
| Finance and insurance | 114 | 7.7% |
| Construction | 106 | 7.2% |
| Information | 95 | 6.4% |
| Administrative and support and waste management and remediation services | 80 | 5.4% |
| Real estate and rental and leasing | 63 | 4.3% |
| Wholesale trade | 60 | 4.0% |
| Manufacturing | 32 | 2.2% |
| Management of companies and enterprises | 27 | 1.8% |
| Educational services | 23 | 1.6% |
| Arts, entertainment, and recreation | 17 | 1.1% |
| Transportation and warehousing | 12 | 0.8% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 01803 vs 02420 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 02420 | Lexington, MA | 14,052 | 3.2 mi |
| 01801 | Woburn, MA | 38,903 | 2.7 mi |
| 01730 | Bedford, MA | 13,221 | 3.9 mi |
| 01887 | Wilmington, MA | 22,325 | 4.5 mi |
| 01821 | Billerica, MA | 30,310 | 4.2 mi |
| 02421 | Lexington, MA | 17,342 | 4.8 mi |
| 01890 | Winchester, MA | 21,382 | 4.5 mi |
| 02476 | Arlington, MA | 16,532 | 6.1 mi |
| 01731 | Hanscom Afb, MA | 1,396 | 5.0 mi |
| 02452 | Waltham, MA | 14,238 | 7.6 mi |
More ZIP Codes in Middlesex County
Related Areas
Frequently Asked Questions
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What is the demographic makeup of ZIP 01803? ▼
How many businesses are in ZIP code 01803? ▼
What are the main industries in ZIP code 01803? ▼
How have home values changed in ZIP code 01803? ▼
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What is the average commute time in ZIP 01803? ▼
What percentage of residents own vs. rent in ZIP 01803? ▼
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ZIP Code Research Guides
Official Data Resources for Burlington, MA
Verify and explore additional data for this area using these official government sources.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.
Read our methodology , how this data is sourced, computed, and verified.