
New Jersey · Census place 36810
Keyport, NJ population, income and ZIP codes
Quick answer
The population of the city of Keyport, New Jersey (Keyport, NJ — Census place “Keyport borough”) is 7,159 residents, ranking #226 of 700 places in New Jersey. Median household income is $79,036, the median home is worth $374,800 and median gross rent runs $1,379 a month. Looking for the Keyport New Jersey ZIP code list? 1 ZIP codes serve Keyport, NJ: 07735.
- Population
- 7,159Keyport borough residents
- Median household income
- $79,036Past 12 months, inflation adjusted
- Median home value
- $374,800Owner-occupied units
- Median gross rent
- $1,379Rent plus utilities, monthly
- Median age
- 43.2 yrsAll residents
- Homeownership rate
- 55.4%Owner-occupied households
Keyport ZIP codes (New Jersey)
Census ZCTAs whose delivery area overlaps Keyport.
The Keyport NJ ZIP code list below covers 1 ZIP code. Open any one for its population, income, housing and rent profile.
What the numbers mean in Keyport borough
Housing cost measured against local earnings.
A household earning the Keyport borough median would spend about 20.9% 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 4.7× the median household income; nationally that ratio sits near 4.5×. Poverty affects 9.3% of residents and 55.4% of households own their home.
Source: US Census Bureau, ACS 2019-2023 5-year estimates · rates as published for 2019-2023 ACS 5-year
Keyport borough, NJ in context
How this area compares with national benchmarks.
Keyport borough is a mid-size town in New Jersey, with 7,159 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #226 of 700 ranked by population — larger than 67% of them. The median age here is 43.2 years against 39.1 nationally, a slightly older 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 Keyport borough earn a median of $79,036 a year, essentially level with the national figure of $78,538 and 26% below the $106,926 median for the 543 New Jersey cities we cover. The median is the midpoint household, not an average, so a handful of very high earners cannot drag it upward the way they distort a mean. Poverty reaches 9.3% of residents here, below the 12.4% national rate.
The typical owner-occupied home in Keyport borough is valued at $374,800, 23.5% above the national figure and 9% below the $412,500 peer median, while median gross rent runs $1,379 a month, 1.9% below the national figure, or roughly $16,548 across a full year. A household on the local median income would put about 20.9% 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 4.7×, against roughly 3.9× nationally, so buying is harder here than in the average US market. 55.4% of occupied homes are owner-occupied versus 65% nationally, so the market leans more heavily on renters. Gross rent folds in the utilities a tenant pays separately, so it is closer to the real monthly outlay than a headline rent figure.
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 New Jersey.
- Barrington borough 7,047
- Wharton borough 7,254
- Midland Park borough 6,996
- Emerson borough 7,263
- Milltown borough 6,994
- Yorketown CDP 7,265
- Mountainside borough 6,967
- Rumson borough 7,265
Keep going
More New Jersey coverage.
Frequently asked questions
Common questions about this area.
- What is the population of Keyport borough?
- Keyport borough has 7,159 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #226 of 700 in New Jersey.
- What is the median household income in Keyport borough?
- Median household income in Keyport borough is $79,036 a year, essentially level with the national figure of $78,538.
- How much does it cost to rent or buy in Keyport borough?
- Median gross rent is $1,379 a month and the median home value is $374,800, so rent absorbs about 20.9% of median household income.
- Is Keyport borough affordable compared with the rest of the US?
- Homes cost about 4.7× the local median income here versus roughly 3.9× nationally, so Keyport borough is less affordable to buy in than the typical US market, and rent takes 20.9% of median income against the 30% cost-burden line.
- How current is this Keyport borough 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.