The 02155 ZIP Code is primarily associated with Medford, MA in Middlesex County in the United States. The current population estimate is 59,735. Approximately 53.8% of residents in this Massachusetts region have a bachelor's degree or higher, and the per capita income is an estimated $48,412. The median age in the 02155 ZIP Code is 34.1 years, with 17.5% of residents aged 62 years and older. The median household income is approximately $96,486, and an estimated 4% of the population is living below the poverty line.
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The median household income in ZIP Code 02155 is $96,486, while the region's mean household income is $120,565. Breaking income down further, per capita income in the region is $48,412. The per capita income in ZIP Code 02155 of $48,412 is approximately 10.63% more than the per capita income in Massachusetts overall of $43,761. An estimated 3.8% of the population is living below the poverty line in this region. This rate is approximately 60% lower than the overall poverty rate in the U.S. of 9.5%. Regarding household income, approximately 21.9% of the population in 02155 earn $100,000 to $149,999 per year, while an estimated 14.9% earn $200,000 or more per year, and 3.0% of 02155 residents earn $10,000 to $14,999 per year.
| Household Income | Percent |
|---|---|
| Less than $10,000 per year | 4.1% |
| $10,000 to $14,999 per year | 3.0% |
| $15,000 to $24,999 per year | 5.6% |
| $25,000 to $34,999 per year | 5.6% |
| $35,000 to $49,999 per year | 8.6% |
| $50,000 to $74,999 per year | 12.6% |
| $75,000 to $99,999 per year | 11.6% |
| $100,000 to $149,999 per year | 21.9% |
| $150,000 to $199,999 per year | 12.0% |
| $200,000 or more per year | 14.9% |
In ZIP Code 02155, 92.9% of the population graduated high school, while 53.8% have a bachelor's degree or higher. In this region, 2.9% achieved an education level less than 9th grade, while 27.2% hold a graduate or professional degree. Approximately 20.3% in this Middlesex County region reached the highest level of high school graduate (including equivalency).
| Education Level | Percent |
|---|---|
| Less than 9th grade | 2.9% |
| 9th to 12th grade, no diploma | 4.2% |
| High school graduate (includes equivalency) | 20.3% |
| Some college, no degree | 13.1% |
| Associate's degree | 5.6% |
| Bachelor's degree | 26.6% |
| Graduate or professional degree | 27.2% |
Looking at race in the population that makes up ZIP Code 02155, 95.6% is one race, while 4.4% are two or more races. Approximately 6.5% of 02155 residents are hispanic or Latino (of any race). The most common race in 02155 (race alone or in combination with one or more other races), is White (78.8%), followed by Asian (12.1%) .
| Industry | Percent |
|---|---|
| White | 78.8% |
| Black or African American | 11.4% |
| American Indian and Alaska Native | 0.7% |
| Asian | 12.1% |
| Native Hawaiian and Other Pacific Islander | 0.1% |
| Some other race | 1.7% |
In ZIP Code 02155, 71.4% of the population lists "English only" as the language spoken in home, while 4.6% of lists Spanish. Additionally, Asian and Pacific Islander languages are spoken in 16.5% of homes, and other Indo-European languages are spoken in 6.2% of homes. Lastly, 1.3% of homes list "other languages" as spoken in the home. All percentages referenced are for the population 5 years and older in this Middlesex County region.
| Language Spoken | Percent |
|---|---|
| English only | 71.4% |
| Spanish | 4.6% |
| Other Indo-European languages | 16.5% |
| Asian and Pacific Islander languages | 6.2% |
| Other languages | 1.3% |
The median home value in ZIP Code 02155 in January 2025 comes in at $858,334. The January 2025 value is approximately 1% higher than the $848,275 median value in August 2024, and 6% higher than the $812,720 median value in February 2024. Regarding the age of homes in ZIP Code 02155, an estimated 53.7% of homes were built in 1939 or earlier. Additionally, 8.1% of homes in the region were built between 1980 and 1989, while an estimated 1.2% of homes were built between 2010 and 2013 in this Middlesex County region.
| Month | Home value |
|---|---|
| Jan 2025 | $858,334 |
| Dec 2024 | $854,796 |
| Nov 2024 | $851,583 |
| Oct 2024 | $849,365 |
| Sep 2024 | $848,703 |
| Aug 2024 | $848,275 |
| Jul 2024 | $848,403 |
| Jun 2024 | $846,177 |
| May 2024 | $840,954 |
| Apr 2024 | $831,247 |
| Mar 2024 | $821,097 |
| Feb 2024 | $812,720 |
| Year Home Built | Percent |
|---|---|
| Built in 2014 or later | 2.5% |
| Built between 2010 and 2013 | 1.2% |
| Built between 2000 and 2009 | 4.4% |
| Built between 1990 and 1999 | 1.8% |
| Built between 1980 and 1989 | 8.1% |
| Built between 1970 and 1979 | 8.1% |
| Built between 1960 and 1969 | 5.8% |
| Built between 1950 and 1959 | 6.9% |
| Built between 1940 and 1949 | 7.6% |
| Built in 1939 or earlier | 53.7% |
Residents of ZIP Code 02155 are younger than average. The median age of 34.1 years in ZIP Code 02155 is approximately 10.5% lower than the overall median age in the U.S. of 38.1 years. About 85.7% of residents are aged 18 years and older, and 17.5% of residents are 62 years and over. Approximately 20.8% of the population in 02155 falls in the age group 25 to 34 years, while an estimated 11.6% are aged 35 to 44 years. On the low end of the scale, 2.4% of 02155 residents are aged 85 years and over.
| Age Range | Percent |
|---|---|
| Under 5 years | 5.3% |
| 5 to 9 years | 3.7% |
| 10 to 14 years | 3.5% |
| 15 to 19 years | 6.9% |
| 20 to 24 years | 11.1% |
| 25 to 34 years | 20.8% |
| 35 to 44 years | 11.6% |
| 45 to 54 years | 10.9% |
| 55 to 59 years | 6.4% |
| 60 to 64 years | 5.4% |
| 65 to 74 years | 7.8% |
| 75 to 84 years | 4.2% |
| 85 years and over | 2.4% |
| Health Issue | Percent of adults* |
|---|
One of the top preventative health measures in ZIP Code 02155 is current access to health insurance, as an estimated 96.7% of adults 18 and older take part in this preventive measure. Additionally, % of those 18 and above in 02155 list , as a preventive measure.
| Preventive Measure | Percent of adults* |
|---|---|
| Current access to health insurance | 96.7% |
| Risk Behavior | Percent of adults* |
|---|
Regarding solar power potential, ZIP Code 02155 has an average daily solar radiation level of 4.85 kWh/m2/day. This is approximately 17.72% greater than an area in the U.S. with historically low solar radiation levels (WA), and about 26.4% less than an area in the U.S. with historically high solar radiation levels (AZ).
| Region | Residential | Commercial | Industrial |
|---|---|---|---|
| ZIP Code 02155 | 13.13¢/kWh | 7.38¢/kWh | 5.14¢/kWh |
| Massachusetts | 29.94¢/kWh | 22.46¢/kWh | 18.94¢/kWh |
| United States | 17.47¢/kWh | 12.96¢/kWh | 8.3¢/kWh |
| Month | ZIP Code 02155 | Low (WA) | High (AZ) |
|---|---|---|---|
| Jan | 3.84 | 1.9 | 5.84 |
| Feb | 4.66 | 3 | 6.31 |
| Mar | 4.73 | 3.65 | 7.02 |
| Apr | 5.57 | 5.13 | 7.3 |
| May | 5.54 | 5.17 | 7.13 |
| Jun | 5.25 | 5.72 | 6.95 |
| Jul | 6.03 | 6.22 | 6.51 |
| Aug | 5.84 | 6.08 | 6.65 |
| Sep | 5.57 | 5.15 | 7.02 |
| Oct | 4.35 | 3.32 | 6.92 |
| Nov | 3.59 | 2.33 | 5.99 |
| Dec | 3.27 | 1.78 | 5.46 |
In 02155, 70.5% of the population is in the labor force. Recent estimates place 4.1% as working from home, while the total labor force in the region has a mean travel to time to work of 32.6 minutes. Approximately 32.7% of the employed population 16 years and over in 02155 work in educational services, and health care and social assistance, while an estimated 17.9% work in professional, scientific, management, and administrative. On the lower end of the scale, just 0.0% of 02155 workers 16 years and over work in agriculture, forestry, fishing and hunting, and mining.
| Industry | Percent |
|---|---|
| Agriculture, forestry, fishing and hunting, and mining | 0.0% |
| Construction | 3.8% |
| Manufacturing | 8.3% |
| Wholesale trade | 1.1% |
| Retail trade | 7.4% |
| Transportation and warehousing, and utilities | 3.3% |
| Information | 3.6% |
| Finance and insurance, and real estate and rental and leasing | 6.7% |
| Professional, scientific, management, and administrative | 17.9% |
| Educational services, and health care and social assistance | 32.7% |
| Arts, entertainment, and recreation, and accommodation and food services | 6.8% |
| Other services, except public administration | 4.1% |
| Public administration | 4.4% |