
Massachusetts · Census place 73440
Watertown Town, MA population, income and ZIP codes
Quick answer
The population of the city of Watertown Town, Massachusetts (Watertown Town, MA — Census place “Watertown Town city”) is 35,270 residents, ranking #42 of 248 places in Massachusetts. Median household income is $123,422, the median home is worth $737,600 and median gross rent runs $2,357 a month. Looking for the Watertown Town Massachusetts ZIP code list? 1 ZIP codes serve Watertown Town, MA: 02472.
- Population
- 35,270Watertown Town city residents
- Median household income
- $123,422Past 12 months, inflation adjusted
- Median home value
- $737,600Owner-occupied units
- Median gross rent
- $2,357Rent plus utilities, monthly
- Median age
- 38.8 yrsAll residents
- Homeownership rate
- 48.8%Owner-occupied households
Watertown Town ZIP codes (Massachusetts)
Census ZCTAs whose delivery area overlaps Watertown Town.
The Watertown Town MA ZIP code list below covers 1 ZIP code. Open any one for its population, income, housing and rent profile.
What the numbers mean in Watertown Town city
Housing cost measured against local earnings.
A household earning the Watertown Town city median would spend about 22.9% of gross income on the median rent. The 30% mark is the federal threshold for cost burden, so anything above it signals a stretched rental market. The median home costs 6.0× the median household income; nationally that ratio sits near 4.5×. Poverty affects 6.1% of residents and 48.8% of households own their home.
Source: US Census Bureau, ACS 2019-2023 5-year estimates · rates as published for 2019-2023 ACS 5-year
Watertown Town city, MA in context
How this area compares with national benchmarks.
Watertown Town city is a small city in Massachusetts, with 35,270 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #42 of 248 ranked by population — larger than 83% of them. The median age here is 38.8 years against 39.1 nationally, a slightly younger profile than the country as a whole. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.
Households in Watertown Town city earn a median of $123,422 a year, 57.1% above the national figure of $78,538 and 24% above the $99,537 median for the 222 Massachusetts cities we cover. This figure covers the household, not the worker: two people on ordinary wages at one address outrank a single professional in the same table. Poverty reaches 6.1% of residents here, less than half the 12.4% national rate.
The typical owner-occupied home in Watertown Town city is valued at $737,600, 143.1% above the national figure and 48% above the $497,400 peer median, while median gross rent runs $2,357 a month, 67.6% above the national figure, or roughly $28,284 across a full year. A household on the local median income would put about 22.9% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is within the standard affordability guideline. The home-price-to-income ratio works out to 6×, against roughly 3.9× nationally, so buying is harder here than in the average US market. 48.8% of occupied homes are owner-occupied versus 65% nationally, so the market leans more heavily on renters. Rent is reported gross — contract rent plus tenant-paid utilities — which is why it runs above the advertised price on a listing for the same unit.
All values below were released by the Census for this exact geography, with no gap-filling on our side. Small-area estimates still carry wider margins of error than state or national figures, so check the linked ACS tables before relying on them for lending, appraisal or legal work.
Compare with nearby places
Places of similar size in Massachusetts.
- Randolph Town city 34,683
- Amherst Town city 35,472
- Lexington CDP 34,085
- Holyoke city 37,949
- Franklin Town city 33,067
- Braintree Town city 38,762
- Needham CDP 32,059
- Chelsea city 39,460
Keep going
More Massachusetts coverage.
Frequently asked questions
Common questions about this area.
- What is the population of Watertown Town city?
- Watertown Town city has 35,270 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #42 of 248 in Massachusetts.
- What is the median household income in Watertown Town city?
- Median household income in Watertown Town city is $123,422 a year, 57.1% above the national figure of $78,538.
- How much does it cost to rent or buy in Watertown Town city?
- Median gross rent is $2,357 a month and the median home value is $737,600, so rent absorbs about 22.9% of median household income.
- Is Watertown Town city affordable compared with the rest of the US?
- Homes cost about 6× the local median income here versus roughly 3.9× nationally, so Watertown Town city is less affordable to buy in than the typical US market, and rent takes 22.9% of median income against the 30% cost-burden line.
- How current is this Watertown Town city data?
- All figures come from the US Census Bureau American Community Survey 2019-2023 ACS 5-year five-year estimates. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.