
Maine · FIPS 23025
Somerset ZIP codes — Somerset County, Maine
Quick answer
Somerset County is home to 50,852 residents with a median household income of $56,199 and a median home value of $155,200. 77.3% of households own their home and 15.6% of residents live below the poverty line. Looking for a Somerset ZIP code? 25 ZIP code areas fall inside Somerset County, Maine, listed in full below.
- Population
- 50,852Somerset County residents
- Median household income
- $56,199Past 12 months, inflation adjusted
- Median home value
- $155,200Owner-occupied units
- Median gross rent
- $887Rent plus utilities, monthly
- Median age
- 46.9 yrsAll residents
- Homeownership rate
- 77.3%Owner-occupied households
Somerset County, ME in context
How this area compares with national benchmarks.
Somerset County is a small city in Maine, with 50,852 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates. The median age here is 46.9 years against 39.1 nationally, a markedly older profile that usually tracks retirees staying put and younger households leaving for work. 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 Somerset County earn a median of $56,199 a year, 28.4% below the national figure of $78,538. 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 15.6% of residents here, above the 12.4% national rate.
The typical owner-occupied home in Somerset County is valued at $155,200, 48.8% below the national figure, while median gross rent runs $887 a month, 36.9% below the national figure, or roughly $10,644 across a full year. A household on the local median income would put about 18.9% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is cheap relative to what people here earn. The home-price-to-income ratio works out to 2.8×, against roughly 3.9× nationally, so buying is easier here than in the average US market. 77.3% of occupied homes are owner-occupied versus 65% nationally, so the market leans toward owners. 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.
ZIP codes in Somerset County
ZIP code tabulation areas whose land area falls mostly in Somerset County.
How to read this page
What these estimates cover.
Figures are five-year rolling averages from the American Community Survey, not single-year counts, so they describe conditions across 2019-2023 ACS 5-year rather than a single date. Median home value covers owner-occupied units as valued by their owners, and median gross rent includes utilities the renter pays. Small counties carry wide margins of error; treat single-dollar differences between neighbouring counties as noise.
Source: US Census Bureau, ACS 2019-2023 5-year estimates · rates as published for 2019-2023 ACS 5-year
Cities and towns in Maine
Largest Census places in Maine by population.
- Portland city 68,505
- Lewiston city 37,886
- Bangor city 31,663
- South Portland city 26,780
- Auburn city 24,294
- Biddeford city 22,463
- Sanford city 22,095
- Saco city 20,636
- Westbrook city 20,484
- Augusta city 18,999
- Brunswick CDP 16,928
- Waterville city 16,704
Nearby counties
Other counties in Maine.
Frequently asked questions
Common questions about this area.
- What is the population of Somerset County?
- Somerset County has 50,852 residents on Census ACS 2019-2023 ACS 5-year estimates.
- What is the median household income in Somerset County?
- Median household income in Somerset County is $56,199 a year, 28.4% below the national figure of $78,538.
- How much does it cost to rent or buy in Somerset County?
- Median gross rent is $887 a month and the median home value is $155,200, so rent absorbs about 18.9% of median household income.
- Is Somerset County affordable compared with the rest of the US?
- Homes cost about 2.8× the local median income here versus roughly 3.9× nationally, so Somerset County is more affordable to buy in than the typical US market, and rent takes 18.9% of median income against the 30% cost-burden line.
- How current is this Somerset County 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.