ZIP Code 01845
ZIP Code Tabulation Area in Essex County, Massachusetts.
- Population
- 31,881
- Median household income
- $134,319
- Median home value
- $670,000
+3.4%’19–’23
+24.3%’19–’23
+32.6%’19–’23
ZIP Code 01845 is a ZIP Code Tabulation Area in Essex County, Massachusetts, home to about 31,881 residents. At $134,319, its median household income sits above Essex County's $99,431.
Between 2019 and 2023, ZIP Code 01845's population grew 3.4% from 30,842 to 31,881, while its median gross rent rose 34.0% from $1,577 to $2,113.
60.7% of adults 25 and older hold a bachelor's degree or higher. Owners occupy 69.9% of the area's occupied homes.
Demographics
ACS 2019–2023- Population
- 31,881
- Median age
- 38.9 yrs
- Median household income
- $134,319
- Median home value
- $670,000
- Median gross rent
- $2,113
- Housing units
- 12,010
- Homeownership rate
- 69.9%
- Bachelor's degree or higher
- 60.7%
- Unemployment rate
- 3.4%
Trends
ACS 5-year · 2019–202330,84231,881
$108,070$134,319
$505,400$670,000
$1,577$2,113
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 30,842 | $108,070 | $505,400 | $1,577 |
| 2020 | 31,262 | $113,916 | $523,200 | $1,803 |
| 2021 | 31,394 | $120,954 | $547,300 | $1,887 |
| 2022 | 31,624 | $131,852 | $621,100 | $2,061 |
| 2023 | 31,881 | $134,319 | $670,000 | $2,113 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 55.5%
5 to 1716.0%
18 to 2413.5%
25 to 3410.8%
35 to 4411.2%
45 to 5412.6%
55 to 6414.9%
65 to 749.4%
75 and over6.1%
| Count | Share | |
|---|---|---|
| Under 5 | 1,748 | 5.5% |
| 5 to 17 | 5,105 | 16.0% |
| 18 to 24 | 4,315 | 13.5% |
| 25 to 34 | 3,456 | 10.8% |
| 35 to 44 | 3,561 | 11.2% |
| 45 to 54 | 4,019 | 12.6% |
| 55 to 64 | 4,738 | 14.9% |
| 65 to 74 | 2,983 | 9.4% |
| 75 and over | 1,956 | 6.1% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 25,241 | 79.2% |
| Black or African American | 912 | 2.9% |
| American Indian & Alaska Native | 32 | 0.1% |
| Asian | 2,048 | 6.4% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 1,057 | 3.3% |
| Hispanic or Latino (any race) | 2,591 | 8.1% |
Educational attainment (age 25+)
No high school diploma3.4%
High school graduate17.1%
Some college or associate's18.7%
Bachelor's degree31.8%
Graduate or professional degree28.9%
| Count | Share | |
|---|---|---|
| No high school diploma | 712 | 3.4% |
| High school graduate | 3,552 | 17.1% |
| Some college or associate's | 3,876 | 18.7% |
| Bachelor's degree | 6,584 | 31.8% |
| Graduate or professional degree | 5,989 | 28.9% |
Commute to work
- Mean travel time to work
- 32 min
Drove alone68.5%
Carpooled5.0%
Public transit2.5%
Walked3.1%
Bicycle0.0%
Worked from home18.3%
Other means2.5%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 11,226 | 68.5% |
| Carpooled | 819 | 5.0% |
| Public transit | 413 | 2.5% |
| Walked | 511 | 3.1% |
| Bicycle | 0 | 0.0% |
| Worked from home | 3,002 | 18.3% |
| Other means | 409 | 2.5% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 3,459 | 25.9% |
| 15 to 29 min | 3,379 | 25.3% |
| 30 to 44 min | 2,881 | 21.5% |
| 45 to 59 min | 1,383 | 10.3% |
| 60+ min | 2,276 | 17.0% |
Households
- Average household size
- 2.61
- Poverty rate
- 7.7% (2,325 of 30,081)
| Count | Share | |
|---|---|---|
| Family households | 7,695 | 66.8% |
| Nonfamily households | 3,826 | 33.2% |
Housing
- Median year structure built
- 1978
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 11,521 | 95.9% |
| Vacant | 489 | 4.1% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 8,048 | 69.9% |
| Renter-occupied | 3,473 | 30.1% |
1-unit, detached55.1%
1-unit, attached9.7%
2 to 4 units10.0%
5 to 19 units13.7%
20 or more units11.4%
Mobile home & other0.1%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 6,623 | 55.1% |
| 1-unit, attached | 1,162 | 9.7% |
| 2 to 4 units | 1,201 | 10.0% |
| 5 to 19 units | 1,641 | 13.7% |
| 20 or more units | 1,372 | 11.4% |
| Mobile home & other | 11 | 0.1% |
Geography
- ZCTA
- 01845
- Land area
- 26 sq mi
- Water area
- 1.43 sq mi
- Center point
- 42.6739, -71.0913
Counties this ZIP covers
1Compare with nearby ZIP codes
6National ZIP rankings
21- Largest by population
- Most densely populated
- Highest median household income
- Highest median home value
- Most affordable home values
- Highest median gross rent
- Cheapest median gross rent
- Oldest by median age
- Youngest by median age
- Most college-educated
- Highest poverty rate
- Lowest poverty rate
- Highest homeownership rate
- Lowest homeownership rate
- Longest commutes
- Shortest commutes
- Largest households
- Newest housing
- Oldest housing
- Fastest-growing (2019–2023)
- Fastest-shrinking (2019–2023)