ZIP Code 01879
standardSource:
Tyngsboro · Middlesex County · Massachusetts
- Population
- 11,305
- Median income
- $129,348
- Median home value
- $552,500
- Bachelor's or higher
- 51.8%
- Land area
- 43.5 sq mi
260/sq mi
▲ 70% vs US
higher than 93% of US ZIPs
▲ 99% vs US
higher than 89% of US ZIPs
Median age 39.4
New York
ZIP code 01879 in Tyngsboro, Massachusetts has a population of 11,305. The median household income is $129,348, which is 70% above the national average. Median home value is $552,500, 99% above the US average. 51.8% of residents hold a bachelor's degree or higher.
ZIP code 01879 is classified by USPS as a standard delivery area and covers roughly 43.5 square miles in Tyngsboro, Middlesex County, Massachusetts. The area is home to 11,305 residents, producing a population density of 260 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 01879 against Massachusetts and the nation.
On the economic side, the median household income for ZIP 01879 sits at $129,348 (12% above the Massachusetts average), while per-capita income is $52,723. The poverty rate stands at 6.6% and the unemployment rate at 5.5%. On housing, the median home value is $552,500 (8% below the state average) with median rent at $1,986 per month, and 86.2% of occupied units are owner-occupied, a direct signal of whether 01879 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 51.8% of adults hold a bachelor's degree or higher, the median age is 39.4, and the average commute is 24 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Middlesex County, so you can benchmark 01879 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 01879
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 01879.
- Construction
Construction
76 establishments
- Professional, scientific, and technical services
Professional, scientific, and technical services
38 establishments
- Other services (except public administration)
Other services (except public administration)
38 establishments
- Accommodation and food services 30
Accommodation and food services
30 establishments
- Administrative and support and waste management and remediation services 27
Administrative and support and waste management and remediation services
27 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 01879, Tyngsboro, 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
11,305
Population
43.5
Area (sq mi)
260
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 01879?
39.4
Median Age
45.7%
Male
54.3%
Female
9.5%
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?
$129,348
Median Household Income
+12% vs state
$52,723
Per Capita Income
6.6%
Poverty Rate
5.5%
Unemployment Rate
24.1 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?
4,335
Total Housing Units
4,232
Occupied Units
103
Vacant Units
2.96
Avg Household Size
Occupancy Type
$552,500
Median Home Value
-8% vs state
$1,986
Median Rent
1987
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
+8.4%
YoY Change (2024)
255
HPI Index (2000 = 100)
+155%
Total Change Since 2000
Home values in ZIP 01879 have increased 8.4% over the past year (2024). Since 2000, this ZIP has seen +155% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +4.4% | 176 |
| 2021 | +11.6% | 196 |
| 2022 | +11.6% | 219 |
| 2023 | +7.5% | 235 |
| 2024 | +8.4% | 255 |
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 334 business establishments in ZIP 01879, employing approximately 3,772 people with a combined annual payroll of $219,358,000.
334
Businesses
3,772
Employees
$219.4M
Annual Payroll
14
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 76 | 22.8% |
| Professional, scientific, and technical services | 38 | 11.4% |
| Other services (except public administration) | 38 | 11.4% |
| Accommodation and food services | 30 | 9.0% |
| Administrative and support and waste management and remediation services | 27 | 8.1% |
| Retail trade | 22 | 6.6% |
| Wholesale trade | 21 | 6.3% |
| Health care and social assistance | 20 | 6.0% |
| Manufacturing | 16 | 4.8% |
| Real estate and rental and leasing | 11 | 3.3% |
| Arts, entertainment, and recreation | 11 | 3.3% |
| Transportation and warehousing | 8 | 2.4% |
| Finance and insurance | 8 | 2.4% |
| Information | 5 | 1.5% |
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 01879 vs 01863 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 01863 | North Chelmsford, MA | 8,891 | 3.0 mi |
| 01827 | Dunstable, MA | 3,179 | 3.7 mi |
| 01886 | Westford, MA | 21,951 | 5.6 mi |
| 01854 | Lowell, MA | 27,606 | 4.3 mi |
| 03060 | Nashua, NH | 29,357 | 5.4 mi |
| 03051 | Hudson, NH | 24,480 | 6.8 mi |
| 03062 | Nashua, NH | 26,694 | 5.1 mi |
| 01851 | Lowell, MA | 30,190 | 5.4 mi |
| 01850 | Lowell, MA | 15,237 | 6.4 mi |
| 01826 | Dracut, MA | 29,422 | 6.6 mi |
More ZIP Codes in Middlesex County
Related Areas
Frequently Asked Questions
What county is ZIP code 01879 in? ▼
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What is the demographic makeup of ZIP 01879? ▼
How many businesses are in ZIP code 01879? ▼
What are the main industries in ZIP code 01879? ▼
How have home values changed in ZIP code 01879? ▼
What is the education level in ZIP code 01879? ▼
What is the average commute time in ZIP 01879? ▼
What percentage of residents own vs. rent in ZIP 01879? ▼
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ZIP Code Research Guides
Official Data Resources for Tyngsboro, 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.